WorldWideScience

Sample records for archaeological specimens

  1. Analysis of Mexican archaeological specimens by x-ray fluorescence spectrometry

    International Nuclear Information System (INIS)

    Several archaeological specimens pertaining to the museums of Anthropology and History and Mexico City's Major Temple were analyzed. To perform this analysis a HgI2 (mercury iodine) detector property of Xsirius Inc. of United States which still is in experimental stage, a Norland multichannel, two Am-241 sources a P.C. Sillicon Valley, property of the University of Rome were used. Depending on culture type, the elements Au, Ag, Cu, Zn and Mo were analyzed. Mexica, Mixteca, Western or Michoacana and Mayan were the cultures in study. This work was undertaken with the cooperation of National Museum of Anthropology and History, University of Rome, Xsirius Inc. International Atomic Energy Agency and National Institute of Nuclear Research. (Author)

  2. Archaeological jade mystery solved using a 119-year-old rock collection specimen

    Science.gov (United States)

    Harlow, G. E.; Davies, H. L.; Summerhayes, G. R.; Matisoo-Smith, E.

    2012-12-01

    In a recent publication (Harlow et al. 2012), a ~3200-year old small stone artefact from an archaeological excavation on Emirau Island, Bismarck Archipelago, Papua New Guinea was described and determined to be a piece of jadeite jade (jadeitite). True jadeitite from any part of New Guinea was not previously known, either in an archaeological or geological context, so this object was of considerable interest with respect to its geological source and what that would mean about trade between this source and Emirau Island. Fortuitously, the artefact, presumably a wood-carving gouge, is very unusual with respect to both pyroxene composition and minor mineral constituents. Pyroxene compositions lie essentially along the jadeite-aegirine join: Jd94Ae6 to Jd63Ae36, and without any coexisting omphacite. This contrasts with Jd-Di or Jd-Aug compositional trends commonly observed in jadeitites worldwide. Paragonite and albite occur in veins and cavities with minor titanite, epidote-allanite, and zircon, an assemblage seen in a few jadeitites. Surprisingly, some titanite contains up to 6 wt% Nb2O5 with only trace Ta and a single grain of a Y-Nb phase (interpreted as fergusonite) is present; these are unique for jadeitite. In a historical tribute to C.E.A. Wichmann, a German geologist who taught at Utrecht University, the Netherlands, a previously unpublished description of chlormelanite from the Torare River in extreme northeast Papua, Indonesia was given. The bulk composition essentially matches the pyroxene composition of the jade, so this sample was hypothesized as coming from the source. We were able to arrange a loan from the petrology collection at Utrecht University of the specimen acquired by Wichmann in 1893. In addition we borrowed stone axes from the Natural History Museum - Naturalis in Leiden obtained from natives near what is now Jayapura in eastern-most Papua. Petrography and microprobe analysis of sections of these samples clearly show that (1) Wichmann's 1893

  3. Prehistoric peyote use: alkaloid analysis and radiocarbon dating of archaeological specimens of Lophophora from Texas.

    Science.gov (United States)

    El-Seedi, Hesham R; De Smet, Peter A G M; Beck, Olof; Possnert, Göran; Bruhn, Jan G

    2005-10-01

    Two archaeological specimens of peyote buttons, i.e. dried tops of the cactus Lophophora williamsii (Lem.) Coulter, from the collection of the Witte Museum in San Antonio, was subjected to radiocarbon dating and alkaloid analysis. The samples were presumably found in Shumla Cave No. 5 on the Rio Grande, Texas. Radiocarbon dating shows that the calibrated 14C age of the weighted mean of the two individual dated samples corresponds to the calendric time interval 3780-3660 BC (one sigma significance). Alkaloid extraction yielded approximately 2% of alkaloids. Analysis with thin-layer chromatography (TLC) and gas chromatography-mass spectrometry (GC-MS) led to the identification of mescaline in both samples. No other peyote alkaloids could be identified. The two peyote samples appear to be the oldest plant drug ever to yield a major bioactive compound upon chemical analysis. The identification of mescaline strengthens the evidence that native North Americans recognized the psychotropic properties of peyote as long as 5700 years ago.

  4. The Archaeology of Archaeology

    Science.gov (United States)

    de Smet, T. S.; Holcomb, J. A.

    2013-12-01

    Context and chronology are of critical importance in archaeological research. Unfortunately, however, many previously excavated sites lack adequate detail in these aspects. As such, archaeologists are increasingly returning to previously investigated sites in order to reassess the integrity of prior excavations and answer new research questions. Near-surface geophysics can be used to locate and map the extent of prior excavations at these sites. Here, we present two case studies of the use of geophysics to find previously excavated archaeological trenches. At Copper's Ferry (10IH73), in western Idaho, magnetic gradiometry was used to locate a trench excavated by Idaho State University in 1961. This trench yielded cultural materials associated with the Western Stemmed Tradition that potentially date to the Pleistocene. At Goat Springs Pueblo (LA285), New Mexico, electromagnetic induction was used to find UCLA's 1960 excavation trench within a central kiva. Ground-truthing at both sites proved the efficacy of these methods, and allowed for a reexamination of the context and chronology at both sites.

  5. Analysis of archaeological pieces with nuclear techniques

    International Nuclear Information System (INIS)

    In this work nuclear techniques such as Neutron Activation Analysis, PIXE, X-ray fluorescence analysis, Metallography, Uranium series, Rutherford Backscattering for using in analysis of archaeological specimens and materials are described. Also some published works and thesis about analysis of different Mexican and Meso american archaeological sites are referred. (Author)

  6. Archaeological Bonanza

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China’s construction boom unearths many important ancient sites China’s top 10 archaeological discoveries in 2008 were released by the State Administration of Cultural Heritage (SACH) on March 31. The 10 winners, which were chosen from 25 nominees, include a Bronze-Age graveyard in

  7. Contract archaeology and news archaeological contracts

    Directory of Open Access Journals (Sweden)

    Wilhelm Londoño

    2016-09-01

    Full Text Available This paper addresses two topics related to the current situation of archaeology in Latin America and Colombia. The first section of the paper deals with the impact of contract archaeology in Colombia. The fact that programs of contract or preventive archaeology have rocketed in recent years is well known. Less known, however, are the broad tendencies and dimensions of this phenomenon. The second issue discussed here is the relationship between global tourism politics and processes of local recovery and enhancement of heritage assets, which will be explored through the analysis of two archaeological sites. The recovery and touristification of an archaeological site is used as starting point to reflect about the differences between a new tendency in archaeological contract opposed to the dominant tendency in the field.

  8. “Neutron metallography” of archaeological bronzes

    Science.gov (United States)

    Siano, S.; Bartoli, L.; Kockelmann, W.; Zoppi, M.; Miccio, M.

    2004-07-01

    Following a first demonstration on the potentials of time-of-flight neutron diffraction in the microstructural characterisation of archaeological bronzes, we present here the results of a further systematic study on the topic. The experiments were performed on standardised specimens and original archaeological bronze findings at the powder diffractometer ROTAX. The possibility to achieve various metallographic data concerning alloy composition, homogeneity, dendritic structure, metal and mineral phases, as well as the effects of hardening, annealing, and re-crystallisation processes was successfully demonstrated. Furthermore, we also report a texture analysis on a Roman coin, which provided a clear striking fingerprint thus demonstrating a powerful authentication method.

  9. Tephra, tephrochronology and archaeology

    DEFF Research Database (Denmark)

    Riede, Felix; Thastrup, Mads

    2013-01-01

    instantaneous from a geological, archaeological, and evolutionary perspective. Often these volcanic products can be identified by various chemical and non-chemical means and if the eruption date is known, the occurrence of tephra from a given eruption in stratigraphic sequences provides a powerful means......, and to make a case for better linking tephra research to archaeology, all from a primarily Scandinavian perspective. We argue that the identification of tephra in archaeological sediments should, in due time, become as routine as other types of geo-archaeological analyses, especially given that tephra cannot...

  10. Teaching Archaeology. ERIC Digest.

    Science.gov (United States)

    Brown, Gail William

    How could handchipped stones, ancient ruins, old broken dishes, and antiquated garbage help students learn about the world and themselves? Within archaeology, these seemingly irrelevant items can enlighten students about the world around them through science, culture, and history. When teaching archaeology in the classroom, educators can lead…

  11. Radiocarbon and Indian archaeology

    International Nuclear Information System (INIS)

    The increasing use of radiocarbon (C14) dating techniques in Indian archaeology has been described in detail. Work done in Microlithic cultures, Neolithic period, Indus civilization and Iron age cultures have been reported. C14 dates of various archaeological sites are listed. (K.B.)

  12. Biocorrosion of Archaeological Glass

    OpenAIRE

    Shelley, William L.

    2016-01-01

    This research investigates the physical manifestation and chemical mechanisms andprocesses of biologically-induced corrosion of archaeological glass. Archaeological glasssamples from Greece and Cyprus suspected to have undergone biocorrosion wereanalyzed to characterize the composition and surface topography and to determine thedifference in the chemistry and microstructure between the glass surface and the bulk.Microscopic and analytical techniques employed include digital microscopy, polari...

  13. OK computer? Digital community archaeologies in practice (Internet Archaeology 40

    Directory of Open Access Journals (Sweden)

    Seren Griffiths

    2015-12-01

    Full Text Available The articles in this section of Internet Archaeology came out of a Theoretical Archaeology Group session at Manchester University in 2014. The session was motivated to explore issues associated with 'digital public archaeology' (DPA. The articles presented here deal with a number of themes which arise when doing digital public archaeology.

  14. Archaeology and Photography: A Pragmatology

    DEFF Research Database (Denmark)

    Svabo, Connie; Shanks, Michael

    2013-01-01

    This chapter is an exploration of meta-archaeology. We consider some of the premises, dispositions, infrastructures of archaeological practices, where the archaeological is no longer a substantive, but adjectival, an aspect of things and doings, where archaeology is part of the trans...

  15. History of Historical Archaeology

    Directory of Open Access Journals (Sweden)

    Robert L. Schuyler

    1998-11-01

    Full Text Available On Sunday April 19, 1998 Jean Carl Harrington (known to the profession as J.C. or "Pinky" Harrington passed away at his home in Richmond, Virginia. At 96 Harrington's life almost spanned the 20th century and did encompass the rise and establishment of professional Historical Archaeology in North America. Many consider Harrington to be the founder or "father" of Americanist Historical Archaeology. In 1936 he took over the newly created NPS-CCC project at Jamestown, Virginia and that event is arguably the inception of Historical Archaeology as an organized, scholarly discipline.

  16. Iowa Intensive Archaeological Survey

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — This shape file contains intensive level archaeological survey areas for the state of Iowa. All intensive Phase I surveys that are submitted to the State Historic...

  17. Photographs and Archaeological Knowledge

    Directory of Open Access Journals (Sweden)

    Sudeshna Guha

    2013-11-01

    Full Text Available This article explores some of the ways in which photographs and their archives establish archaeological knowledge. It draws upon histories of photography and archaeology within South Asia to create focus upon archaeology’s evidentiary regimes. The aims are to: a demonstrate the importance of engaging with photographs and their archives as objects for reckoning archaeology’s evidentiary terrains, b draw attention to multiple social biographies a photograph or photographic archive acquires, c highlight the visual as a force of archaeology’s historiography, and d impress upon the necessity of attending to historiographical issues. The aims allow us in seeing some of the ways in which field sciences create their evidentiary frames, and have a special resonance within the context of South Asian archaeology where professional and amateur archaeologists continue to promote the belief that archaeological facts exist out there, and that archaeological research produces better and more robust sources for the past than scholarship based on texts. Visual histories also highlight the mutation of the so-called ‘colonialist’ historiography within the post-colonial histories of archaeology’s developments, and encourage us to go beyond the hackneyed formulations of colonial legacies and the hagiographic literature of individual practitioners.

  18. 30 Years of Archaeological Research

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China’s archaeology has achieved remarkable outcomes during the 30 years after the carrying out of the reform and opening up policy. In theoretical research, various archaeological theories and genres have been introduced to China, which have influenced the development of the archaeology of China.

  19. Building Sustainability in Community Archaeology: the Hendon School Archaeology Project

    Directory of Open Access Journals (Sweden)

    Gabriel Moshenska

    2011-10-01

    Full Text Available The Hendon School Archaeology Project is a collaboration between Hendon School, the Hendon and District Archaeological Society (HADAS and the UCL Institute of Archaeology. It aims to provide students at the school with an experience and understanding of archaeological fieldwork, while investigating an important multi-period site. This paper outlines the results of the first five years of the project: both the archaeological findings, and as an innovative collaborative form of community archaeology. The principal focus of research is the 16th-century residence of John Norden, cartographer to Elizabeth I; however, the most significant discovery to date is a substantial ceramic assemblage of 12th to 14th-century date. As community archaeology, an important aspect is the sustainability of the project, based on cost and resource sharing between the project partners, which we believe may offer a useful model for other such initiatives.

  20. Galactic Archaeology: Current Surveys

    CERN Document Server

    Wyse, Rosemary F G

    2016-01-01

    I present an overview of the science goals and achievements of ongoing spectroscopic surveys of individual stars in the nearby Universe. I include a brief discussion of the development of the field of Galactic Archaeology - using the fossil record in old stars nearby to infer how our Galaxy evolved and place the Milky Way in cosmological context.

  1. Archaeological Discoveries in Liaoning

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    LIAONING Province, in northeastern China, has been inhabited by many ethnic groups since ancient times. It is one of the sites of China’s earliest civilization. Since the 1950s many archaeological discoveries from periods beginning with the Paleolithic of 200,000 years ago, and through all the following historic periods, have been made in the province.

  2. Islamic Archaeology in Qatar

    DEFF Research Database (Denmark)

    Walmsley, Alan

    2014-01-01

    Three years of archaeological research at Al Zubarah on the northwest coast of the Qatar peninsula has produced detailed information on social, cultural, and economic structures of a major trading town of the Gulf in the 18th and 19th centuries CE. Detailed investigations, undertaken in partnership...

  3. Archaeology in Social Studies: An Integrated Approach. Theme: Archaeology in the Classroom.

    Science.gov (United States)

    Devine, Heather

    1989-01-01

    Provides a rationale for integrating archaeology into the social studies classroom, suggesting archaeology topics that satisfy knowledge goals in the curriculum. Describes field trip, excavation, and experimental archaeology activities. Includes lists of archaeological agencies and teacher references. (LS)

  4. Archaeology, landscape and aesthetics

    Directory of Open Access Journals (Sweden)

    David E. Cooper

    2015-12-01

    Full Text Available This paper examines the role, if any, of aesthetic reflections in the discipline of landscape archaeology. It begins by rejecting the charge that archaeologists should set aside their own aesthetic sensibility when studying landscapes. The bulk of the paper, however, is concerned with arguing that attention to the aesthetic sensibilities of the peoples who made the landscapes studied is essential to the kind of understanding and reconstruction of ways of life that landscape archaeology aims to provide. Two important themes that are developed during the course of this argument are: (1 a distinction (ignored by some archaeologists who are critical of appeals to aesthetic enjoyment between aesthetic appreciation and a dilettante “aestheticism” and (2 the aesthetic satisfactions that must be taken in work, such as farming, if this is to flourish.

  5. Additive archaeology: an alternative framework for recontextualising archaeological entities

    OpenAIRE

    Reilly Paul

    2015-01-01

    Additive manufacturing poses a number of challenges to conventional understandings of materiality, including the so-called archaeological record. In particular, concepts such as real, virtual, and authentic are becoming increasingly unstable, as archaeological artefacts and assemblages can be digitalised, reiterated, extended and distributed through time and space as 3D printable entities. This paper argues that additive manufacturing represents a ‘grand disciplinary challenge’ to archaeologi...

  6. Drones in Archaeology

    KAUST Repository

    Smith, Neil

    2014-09-01

    In late 2013, a joint archaeological and computer vision project was initiated to digitally capture the archaeological remains in the al-Ula valley, Saudi Arabia. The goal of our team of archeologists and computer scientists is to integrate 3D scanning technologies to produce 3D reconstructions of archaeological sites. Unmanned Aerial Vehicles (UAVs) serve as the vehicle which makes this scanning possible. UAVs allow the acquisition of 3D data as easily from the air as from the ground. This project focuses on the recent excavations carried out in ancient Dedan by King Saud University and the country\\'s conservation of the Lihyanite "lion tombs" carved into the ancient city\\'s cliff faces. Over the next several years this site will be used as a test bed to validate the potential of this emerging technology for rapid cultural heritage documentation. We additionally scanned several areas in Mada\\'in Saleh, an ancient Nabatean city filled with monumental carved sandstone tomb facades, rivaled only by the capital of the Nabatean empire: Petra.

  7. Future archaeologies : method and story.

    OpenAIRE

    Watts, Laura

    2009-01-01

    This will be an account of an ongoing experiment called 'future archaeology'. Despite it’s name it's not strictly an archaeological experiment, since I’m not an archaeologist. Nor is it strictly scientific, since I’m not a natural scientist. However, it is an empirical experiment: it draws on evidence, it draws on artefacts, it has a method, and is theoretically grounded in critical social sciences, science studies, anthropology, and archaeological theory.

  8. History of marine archaeological research in India

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.

    archaeology we study the past activities of human from maritime finds, usually from shipwrecks, sunken ports and settlements. Nautical archaeology is studied and explained as maritime archaeology, specialising in maritime activities and technology of ships...

  9. Internet Archaeology News

    Directory of Open Access Journals (Sweden)

    Cèsar Carreras Monfort

    1999-05-01

    Full Text Available La revista Internet Archaeology News s'adreça a un públic restringit, especialitzat en arqueologia i sobretot en aplicacions de caràcter informàtic i noves metodologies de treball. El fet que la revista neixi amb la voluntat d'ésser innovadora en el seu camp i molt especialitzada no treu que el nivell de les col·laboracions sigui de força qualitat gràcies a la política del equip editorial.

  10. Indigenous Archaeology as Decolonizing Practice

    Science.gov (United States)

    Atalay, Sonya

    2006-01-01

    Archaeological methods of analysis, research directions, and theoretical approaches have changed dramatically since the early days of the discipline, and today archaeological research topics relate to various aspects of cultural heritage, representation, and identity that overlap with fields such as ethnic studies, cultural anthropology, art and…

  11. An Exercise in Theoretical Archaeology: Do Archaeological Cultures Exist?

    Directory of Open Access Journals (Sweden)

    Marko Porčić

    2016-02-01

    Full Text Available Archaeological culture still persists as a basic analytical and interpretative concept in Serbian archaeology despite criticism. This paper presents a formal view of archaeological cultures and explores the epistemological implications of this formalization. Formal analysis of archaeological culture is achieved through logical and quantitative explication of the traditional definition of archaeological cultures. The main result of the formal analysis is that there are real patterns of formal variability of material culture that may or may not correspond to traditional archaeological cultures. These patterns are real only in the analytical sense – they are real for given input data and scale of analysis. Unlike the traditional approach where this patterns are equated with archaeological cultures which are furthered interpreted in essentialist terms or as quasi- organic entities such as ethnic groups, it is claimed here that discovered patterns are only the starting point – the empirical situation that needs to be accounted for in anthropological an historical terms. This paper shows how patterns that are traditionally identified as archaeological cultures can arise as a consequence of an entire range of processes – different social and historical realities. The main conclusion is that the traditional concept of archaeological culture is not useful neither as analytical or interpretative tools for two reasons: 1 traditional cultures are subjectively defined entities with no theoretical justification for the criteria used in their definition and 2 the empirical pattern cannot be an explanation in itself because it is the thing that needs to be explained. Cultural evolutionary (transmission theory is proposed as a general framework for defining and interpreting patterns of formal variability of material culture in time and space.

  12. Biomarker in archaeological soils

    Science.gov (United States)

    Wiedner, Katja; Glaser, Bruno; Schneeweiß, Jens

    2015-04-01

    The use of biomarkers in an archaeological context allow deeper insights into the understanding of anthropogenic (dark) earth formation and from an archaeological point of view, a completely new perspective on cultivation practices in the historic past. During an archaeological excavation of a Slavic settlement (10th/11th C. A.D.) in Brünkendorf (Wendland region in Northern Germany), a thick black soil (Nordic Dark Earth) was discovered that resembled the famous terra preta phenomenon. For the humid tropics, terra preta could act as model for sustainable agricultural practices and as example for long-term CO2-sequestration into terrestrial ecosystems. The question was whether this Nordic Dark Earth had similar properties and genesis as the famous Amazonian Dark Earth in order to find a model for sustainable agricultural practices and long term CO2-sequestration in temperate zones. For this purpose, a multi-analytical approach was used to characterize the sandy-textured Nordic Dark Earth in comparison to less anthropogenically influenced soils in the adjacent area in respect of ecological conditions (e.g. amino sugar), input materials (faeces) and the presence of stable soil organic matter (black carbon). Amino sugar analyses showed that Nordic Dark Earth contained higher amounts of microbial residues being dominated by soil fungi. Faecal biomarkers such as stanols and bile acids indicated animal manure from omnivores and herbivores but also human excrements. Black carbon content of about 30 Mg ha-1 in the Nordic Dark Earth was about four times higher compared to the adjacent soil and in the same order of magnitude compared to terra preta. Our data strongly suggest parallels to anthropogenic soil formation in Amazonia and in Europe by input of organic wastes, faecal material and charred organic matter. An obvious difference was that in terra preta input of human-derived faecal material dominated while in NDE human-derived faecal material played only a minor role

  13. Archaeology in Indiana: The Science Today.

    Science.gov (United States)

    Jones, James R., III, Ed.; Johnson, Amy, Ed.; Bennett, Pamela J., Ed.

    1999-01-01

    This issue continues the Indiana Historical Bureau's collaboration with the Division of Historic Preservation and Archaeology, Indiana Department of Natural Resources. The articles include "The Science of Archaeology," chronicling the remarkable transformation of the science of archaeology to date; "Archaeology in Indiana," providing a brief…

  14. Archaeological soybean (Glycine max in East Asia: does size matter?

    Directory of Open Access Journals (Sweden)

    Gyoung-Ah Lee

    Full Text Available The recently acquired archaeological record for soybean from Japan, China and Korea is shedding light on the context in which this important economic plant became associated with people and was domesticated. This paper examines archaeological (charred soybean seed size variation to determine what insight can be gained from a comprehensive comparison of 949 specimens from 22 sites. Seed length alone appears to represent seed size change through time, although the length × width × thickness product has the potential to provide better size change resolution. A widespread early association of small seeded soybean is as old as 9000-8600 cal BP in northern China and 7000 cal BP in Japan. Direct AMS radiocarbon dates on charred soybean seeds indicate selection resulted in large seed sizes in Japan by 5000 cal BP (Middle Jomon and in Korea by 3000 cal BP (Early Mumun. Soybean seeds recovered in China from the Shang through Han periods are similar in length to the large Korean and Japanese specimens, but the overall size of the large Middle and Late Jomon, Early Mumun through Three Kingdom seeds is significantly larger than any of the Chinese specimens. The archaeological record appears to disconfirm the hypothesis of a single domestication of soybean and supports the view informed by recent phyologenetic research that soybean was domesticated in several locations in East Asia.

  15. Indigenous archaeology as complement to, not separate from, scientific archaeology

    Directory of Open Access Journals (Sweden)

    Joe Watkins

    2013-10-01

    Full Text Available Defining Indigenous Archaeology is as difficult as defining “Indigenous”. In some areas the term “Indigenous” is applied to people who existed in an area prior to colonization (“Geography”; in other areas it is applied to people who are to those people whose ancestors created the culture being (“Descendancy”; in others it is applied to the community of people who live in the area where the archaeology is being conducted (“Proximity”. This paper recognizes that Archaeology, however defined, has characteristics that add to the scientific study of the human past; that Indigenous Archaeology is not meant to supplant scientific archaeology but to add to archaeology’s powers. In this paper I will provide an overview of Indigenous Archaeology, examine some of the in trying to discuss its many facets as a single disciplinary approach to the of the past, and then close with an examination of the in the generalized approach to the study of the past by partnering with communities and organizations.

  16. Marine archaeological research in India

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.; Sundaresh; Vora, K.H.; Bandodkar, S.N.

    of this activity. All the developed countries have made tremendous progress in this field and substantial progress has been made in India in marine archaeology. Over the years the National Institute of Oceanography in collaboration with other Government agencies...

  17. The Archaeology of Egyptian Monasticism

    DEFF Research Database (Denmark)

    Blanke, Louise

    The study of Egyptian monasticism has traditionally relied heavily on the rich corpus of textual sources, while the archaeological remains have been secondary to our understanding of monastic life. This imbalance has resulted in a situation where questions pertinent to the physical remains...... of monasteries ha ve largely remained unanswered. Based on first - hand archaeological material from the White Monastery federation and comparative material obtained through archaeological reports, the thesis addresses Egypt ian Monasticism in the transition from Late Antiquity to the Early Islamic period......, by examining three main themes through seven chapters. These themes are: 1. the relationship between the archaeological and textual sources pertinent to the White Monastery; 2. the diachronic development of the White Monastery and the process es that caused its abandonment; 3. the economy of the White...

  18. Urine culture - catheterized specimen

    Science.gov (United States)

    Culture - urine - catheterized specimen; Urine culture - catheterization; Catheterized urine specimen culture ... urinary tract infections may be found in the culture. This is called a contaminant. You may not ...

  19. UNESCO, URI, and Archaeology in the Deep Blue Sea: Archaeological Ethics and Archaeological Oceanography

    Science.gov (United States)

    Krieger, William H.; Buxton, Bridget

    2012-12-01

    Multiple groups have interests that intersect within the field of deep submergence (beyond the 50 meter range of SCUBA) archaeology. These groups' differing priorities present challenges for interdisciplinary collaboration, particularly as there are no established guidelines for best practices in such scenarios. Associating the term `archaeology' with projects directed at underwater cultural heritage that are guided by archaeologists poses a real risk to that heritage. Recognizing that the relevant professional organizations, local laws, and conventions currently have little ability to protect pieces of cultural heritage across disciplines and international boundaries, the authors propose institution-specific mechanisms, called Archaeology Review Boards, guided by local and international laws and conventions concerning cultural heritage, as the best means to provide oversight for academically centered archaeological activities at the local level.

  20. Archaeology on Screen: Representing Archaeology on Film in Serbia

    Directory of Open Access Journals (Sweden)

    Aleksandar Bandović

    2016-02-01

    Full Text Available Reading the popular culture may contribute to the reflexive view on a discipline such as archaeology. Film, as a part of popular culture, frequently unveils the hidden messages, which may be an echo of a discipline or its distorted image in the mirror. Film and archaeology share not only the common origins in the modernity, but also the imaginary spaces where the past and the present meet and intertwine. The subjects treated in films, the contexts in which archaeology appears, speak of the place the discipline holds in the society, reminding us at the same time of all the elements encompassed by the archaeological discourse. On the other hand, if we compare the portraits of the imaginary archaeologists (such as Professor Mihajlo Pavlović, Vera Zarić, with the witnesses of archaeology in Serbia over the 20th century (Nikola Vulić, Dragoslav Srejović, Milutin Garašanin, we shall approach the meeting point between academic and general public, science and the audience, theory and practice. Extraordinary individuals, unemployed dreamers living at the borders of the worlds, charming connoisseurs of the underworlds – these are but some of the qualities ascribed to the discipline by the films. However, these stereotypes do not generate out of the void, they are the consequence of the self-representation. This mystification of the discipline leads us back to the debate on the responsibility and ethics of the social scientists inside the society they live in. Of course, the suggested reading is one of the many possibilities, one of the archaeological interpretations.

  1. Introduction: Critical Blogging in Archaeology

    Directory of Open Access Journals (Sweden)

    Colleen Morgan

    2015-05-01

    Full Text Available This special volume of Internet Archaeology collects the leading voices of blogging in archaeology to provide a critical examination of informal, online self-publication. This collection of articles is one result of over a decade of digital communication; the confluence of a conversation that grew from a few lonely voices to a tumultuous cacophony. Even so, blogging has had very little scrutiny in wider archaeological publication (but see Caraher 2008; Kansa and Deblauwe 2011. The first movement toward this volume was the Blogging Archaeology session at the 2011 Society for American Archaeology meetings, accompanied by a "Blog Carnival," a groundbreaking effort to foment reflexive discussion prior to the conference. Several participants of this original session and blog carnival have contributed to this volume; these articles are intermingled with perspectives from contributors who have started blogging in the intervening time, and with peer review comments from archaeologists who have blogged for a long time, and from those who do not blog at all.

  2. North European Symposium for Archaeological Textiles X

    DEFF Research Database (Denmark)

    Proceedings of the Tenth North European Symposium for Archaeological Textiles, held in Copenhagen, 14-17 May 2008......Proceedings of the Tenth North European Symposium for Archaeological Textiles, held in Copenhagen, 14-17 May 2008...

  3. Qatar Islamic Archaeology and Heritage Project

    DEFF Research Database (Denmark)

    Report on the archaeological fieldwork at Al Zubarah and environs for the Qatar Museums Authority......Report on the archaeological fieldwork at Al Zubarah and environs for the Qatar Museums Authority...

  4. Archaeology as a social science.

    Science.gov (United States)

    Smith, Michael E; Feinman, Gary M; Drennan, Robert D; Earle, Timothy; Morris, Ian

    2012-05-15

    Because of advances in methods and theory, archaeology now addresses issues central to debates in the social sciences in a far more sophisticated manner than ever before. Coupled with methodological innovations, multiscalar archaeological studies around the world have produced a wealth of new data that provide a unique perspective on long-term changes in human societies, as they document variation in human behavior and institutions before the modern era. We illustrate these points with three examples: changes in human settlements, the roles of markets and states in deep history, and changes in standards of living. Alternative pathways toward complexity suggest how common processes may operate under contrasting ecologies, populations, and economic integration.

  5. Archaeology and global information systems

    Directory of Open Access Journals (Sweden)

    Ian Hodder

    1999-03-01

    Full Text Available In this paper I wish to reinforce the view that there is a potential in the use of the Internet by archaeology for an important change in the organisation and institutionalisation of archaeological knowledge. As many have argued, this change involves a shift from hierarchy to networks and flows. But there are dangers that the Internet will simply translate old forms of elite knowledge into new forms, increasingly excluding the un-networked. Care needs to be taken to provide different modes of access for different groups and to find ways round the exclusive tendencies associated with the dispersal of any new technology.

  6. The Times of Archaeology and Archaeologies of Time

    Directory of Open Access Journals (Sweden)

    Andrew Gardner

    2001-11-01

    Full Text Available The subject matter of archaeology as a discipline is explicitly structured by time, and ‘timetravel’ is a common feature of popular discourses about the study of the past. Yet archaeology is also the discipline which, amongst its other theoretical shortcomings, has singularly failed to develop any theory 'of 'time. Chronology is ever-present as a measuring tool, but only in rare cases has there been any consideration of this as but one, culturally-specific kind of temporality among many others experienced by people in their daily lives. In this paper, I will discuss various perspectives on archaeological times, including more sophisticated approaches developed since the later 1980s, and argue for an abandoning of the dualism between ‘measured’ and ‘experienced’ times which has emerged in some of these more critical attempts to grapple with the issue. Time is fundamental to archaeology, but not just because we ‘use’ dates. Rather, archaeologists should be able to contribute to wider discussions of time from their understandings of the materialized temporalities of past human agents, and to develop perspectives on the importance of these to the very nature of human social agency as a form of engagement with the world.

  7. Archaeology Excavation Simulation: Correcting the Emphasis

    Science.gov (United States)

    Thistle, Paul C.

    2012-01-01

    Museums offering archaeological programs often attempt to use the "sandbox approach" to simulate archaeological excavation work. However, in light of the definition of simulation, and given the realities of actual professional practice in archaeological excavation, the author argues that the activity of troweling for artifacts in loose sand places…

  8. Archaeology for the Seventh Generation

    Science.gov (United States)

    Gonzalez, Sara L.; Modzelewski, Darren; Panich, Lee M.; Schneider, Tsim D.

    2006-01-01

    This article describes the 2004 summer field program, the Kashaya Pomo Interpretive Trail Project (KPITP), which is an extension of the Fort Ross Archaeological Project (FRAP). Both are collaborative projects involving UC Berkeley, the California Department of Parks and Recreation, and the Kashaya Pomo tribe. The project attempts to integrate the…

  9. The Archaeology of Old Nuulliit

    DEFF Research Database (Denmark)

    Sørensen, Mikkel

    ¬aeo-Eskimo culture groups in Alaska. Knuth never published his findings in detail, which be¬came a mystery in Arctic archaeology circles. New investigations by the author of the material shows that the site was settled repeatedly by the first immigrants between 2500 BC and 1900 BC, and in addition that a total...

  10. Oscar Montelius and Chinese Archaeology

    Directory of Open Access Journals (Sweden)

    Xingcan Chen

    2014-05-01

    Full Text Available This paper demonstrates that Oscar Montelius (1843–1921, the world-famous Swedish archaeologist, had a key role in the development of modern scientific Chinese archaeology and the discovery of China’s prehistory. We know that one of his major works, Die Methode, the first volume of his Älteren kulturperioden im Orient und in Europa, translated into Chinese in the 1930s, had considerable influence on generations of Chinese archaeologists and art historians. What has previously remained unknown, is that Montelius personally promoted the research undertaken in China by Johan Gunnar Andersson (1874–1960, whose discoveries of Neolithic cultures in the 1920s constituted the breakthrough and starting point for the development of prehistoric archaeology in China. In this paper, we reproduce, translate and discuss a long forgotten memorandum written by Montelius in 1920 in support of Andersson’s research. In this Montelius indicated his belief in the potential of prehistoric Chinese archaeology as well as his predictions regarding the discoveries about to be made. It is therefore an important document for the study of the history of Chinese archaeology as a whole.

  11. Why History of Archaeology Matters?

    Directory of Open Access Journals (Sweden)

    Staša Babić

    2016-03-01

    Full Text Available Over the last decades, in the framework of the wider critical reassessments of archaeological theory and practice, especially in the English-speaking literature, a number of writings have been published, pointing to the origins and theoretical background in which some of the basic concepts of the discipline were developed. The very essence of archaeology has thus been situated into the cultural, political and ideological context of Western Europe at the end of the 18th and beginning of the 19th century. On the other hand, by the end of the 19th century this strategy of study into the past has become a part of the academic life in other contexts (such as Serbia, where the general circumstances were utterly different. However, the basic concepts were transferred from their original setting, inevitably undergone transformations, and then applied with long-lasting consequences. Therefore, the importance of the study of the history of archaeology in various local settings surpasses local concerns, but contributes to deeper understanding of the social role and importance of archaeological research in general.

  12. A manufactured past: virtual reality in archaeology

    Directory of Open Access Journals (Sweden)

    Glyn Goodrick

    2004-01-01

    Full Text Available Virtual reality and visualisation technologies developed over the past thirty years have been readily accessible to the archaeological community since the mid 1990s. Despite the high profile of virtual archaeology (Reilly 1991 both within the media and professional archaeology it has not been taken on board as a generally useful and standard technique by archaeologists. In this article we wish to discuss the technical and other issues which have resulted in a reluctance to adopt virtual archaeology and, more importantly, discuss ways forward that can enable us routinely to benefit from this technology in the diversity of archaeological practice.

  13. Computerized Archaeology – 3D Tools for Investigating Archaeological Artifacts

    International Nuclear Information System (INIS)

    The computerized revolution poses challenges and creates new opportunities in archaeological research. The Computerized Archaeology Laboratory at the Hebrew University integrates techniques and ideas from computer science (e.g., computer graphics, machine learning) in the archaeological research methodologies. We operate optical scanners which provide the three dimensional (3D) digital models that are then analyzed with the computer programs developed in our laboratory. These programs address research issues and needs which could not be addressed without the availability of digital 3D models. Beyond ‘capturing’ and visualizing data, I will focus on the process of analysis and provide novel ways of interpretation. For example, recently we developed new ways for determining the degree of similarity between flakes from various Middle Paleolithic lithic assemblages in the Southern Levant. Preliminary results are promising since the methodology applied distinguished between assemblages not using the traditional techno-typological criteria. This may provide a novel method for clustering and separation of prehistoric assemblages, new means to check the validity of the traditional classification. (author)

  14. Nigeria’s Archaeological Heritage

    Directory of Open Access Journals (Sweden)

    Emeka E. Okonkwo

    2016-06-01

    Full Text Available People have exploited mineral resources for several reasons ranging from the production of metal and ceramic objects to stone and wooden tools. Indigenous extraction and use of mineral resources for production of general goods among others have continued unabated. In this article, archaeological and ethnographic data were used to identify extraction methods for some of these raw materials in the past, and thus, examine how failure to manage such resources has adversely affected technological and resource development in Nigeria

  15. LANDSCAPE ARCHAEOLOGY ALONG LIMES TRANSALUTANUS

    Directory of Open Access Journals (Sweden)

    Eugen S. Teodor

    2014-09-01

    Full Text Available The project addresses the historical monuments comprised in the longest Roman ‘linear defence’ structure present on the Romanian territory.Despite it being the longest, this historic structure is the least protected and the least known in its technical details. Was indeed Limes Transalutanus an incomplete limes (lacking civilian settlements, for example, an odd construction (a vallum without fossa, an early-alarm line rather than a proper defensive line? Taking on these historical and archaeological challenges, the team attempts to develop an investigation technology applicable to large scale archaeological landscapes - a full evaluation chain, involving aerial survey, surface survey, geophysical investigation, multispectral images analysis, statistic evaluation and archaeological diggings. This technological chain will be systematically applied on the whole length of the objective, that is, on a 155 km distance. The attempt to find answers to issues related to the earth works’ functionality, layout, structure, chronology and relation with adjacent sites will be grounded on exploring the relations of the monument with the surrounding environment, by focussing on finding methods to reconstruct the features of the ancient landscapes, like systematic drilling, palynological tests and toponymical studies.

  16. 37 CFR 2.59 - Filing substitute specimen(s).

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Filing substitute specimen(s..., DEPARTMENT OF COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Drawing § 2.59 Filing substitute specimen(s). (a... specimen(s), the applicant must: (1) For an amendment to allege use under § 2.76, verify by affidavit...

  17. Quantitative multiphase analysis of archaeological bronzes by neutron diffraction

    CERN Document Server

    Siano, S; Celli, M; Pini, R; Salimbeni, R; Zoppi, M; Kockelmann, W A; Iozzo, M; Miccio, M; Moze, O

    2002-01-01

    In this paper, we report the first investigation on the potentials of neutron diffraction to characterize archaeological bronze artifacts. The preliminary feasibility of phase and structural analysis was demonstrated on standardised specimens with a typical bronze alloy composition. These were realised through different hardening and annealing cycles, simulating possible ancient working techniques. The Bragg peak widths that resulted were strictly dependent on the working treatment, thus providing an important analytical element to investigate ancient making techniques. The diagnostic criteria developed on the standardised specimens were then applied to study two Etruscan museum pieces. Quantitative multiphase analysis by Rietveld refinement of the diffraction patterns was successfully demonstrated. Furthermore, the analysis of patterns associated with different artifact elements also yielded evidence for some peculiar perspective of the neutron diffraction diagnostics in archeometric applications. (orig.)

  18. Understanding Archaeological Authority in a Digital Context

    Directory of Open Access Journals (Sweden)

    Lorna-Jane Richardson

    2014-12-01

    Full Text Available "…with the increasing spread of social media and mobile communication, the social networks of knowledge construction are becoming not only vastly bigger and quicker and less limited by space and time constraints than they have been before, but also more of a threat to established authorities." (Hofheinz 2011, 1426 This article considers the issues of archaeological authority, expertise and organisational reputation in the UK from an online perspective, and questions whether the participatory promise of social media technologies can, and should, challenge archaeological authority. It explores how these issues are approached and mediated online, the issues of digital literacy for audience reception, and the approaches used by archaeological organisations to address the challenges of undertaking digital public archaeology projects whilst maintaining archaeological rigour and the visible performance of expertise. It discusses how the concepts of archaeological authority and expertise are demonstrated and practised online, using data from my doctoral research, undertaken from 2011 to 2013. This article questions if the presence of websites dedicated to the promulgation of alternative archaeologies on the Internet can present challenges for the performance of archaeological expertise online, and how organisations monitor and respond to alternative archaeological interpretations and news stories.

  19. Maritime Archaeology and Climate Change: An Invitation

    Science.gov (United States)

    Wright, Jeneva

    2016-08-01

    Maritime archaeology has a tremendous capacity to engage with climate change science. The field is uniquely positioned to support climate change research and the understanding of past human adaptations to climate change. Maritime archaeological data can inform on environmental shifts and submerged sites can serve as an important avenue for public outreach by mobilizing public interest and action towards understanding the impacts of climate change. Despite these opportunities, maritime archaeologists have not fully developed a role within climate change science and policy. Moreover, submerged site vulnerabilities stemming from climate change impacts are not yet well understood. This article discusses potential climate change threats to maritime archaeological resources, the challenges confronting cultural resource managers, and the contributions maritime archaeology can offer to climate change science. Maritime archaeology's ability to both support and benefit from climate change science argues its relevant and valuable place in the global climate change dialogue, but also reveals the necessity for our heightened engagement.

  20. Controlled Environment Specimen Transfer

    DEFF Research Database (Denmark)

    Damsgaard, Christian Danvad; Zandbergen, Henny W.; Hansen, Thomas Willum;

    2014-01-01

    an environmental transmission electron microscope to an in situ X-ray diffractometer through a dedicated transmission electron microscope specimen transfer holder, capable of sealing the specimen in a gaseous environment at elevated temperatures. Two catalyst material systems have been investigated; Cu/ZnO/Al2O3...... transferred in a reactive environment to the environmental transmission electron microscope where further analysis on the local scale were conducted. The Co/Al2O3 catalyst was reduced in the environmental microscope and successfully kept reduced outside the microscope in a reactive environment. The in situ......Specimen transfer under controlled environment conditions, such as temperature, pressure, and gas composition, is necessary to conduct successive complementary in situ characterization of materials sensitive to ambient conditions. The in situ transfer concept is introduced by linking...

  1. Genomics and museum specimens.

    Science.gov (United States)

    Nachman, Michael W

    2013-12-01

    Nearly 25 years ago, Allan Wilson and colleagues isolated DNA sequences from museum specimens of kangaroo rats (Dipodomys panamintinus) and compared these sequences with those from freshly collected animals (Thomas et al. 1990). The museum specimens had been collected up to 78 years earlier, so the two samples provided a direct temporal comparison of patterns of genetic variation. This was not the first time DNA sequences had been isolated from preserved material, but it was the first time it had been carried out with a population sample. Population geneticists often try to make inferences about the influence of historical processes such as selection, drift, mutation and migration on patterns of genetic variation in the present. The work of Wilson and colleagues was important in part because it suggested a way in which population geneticists could actually study genetic change in natural populations through time, much the same way that experimentalists can do with artificial populations in the laboratory. Indeed, the work of Thomas et al. (1990) spawned dozens of studies in which museum specimens were used to compare historical and present-day genetic diversity (reviewed in Wandeler et al. 2007). All of these studies, however, were limited by the same fundamental problem: old DNA is degraded into short fragments. As a consequence, these studies mostly involved PCR amplification of short templates, usually short stretches of mitochondrial DNA or microsatellites. In this issue, Bi et al. (2013) report a breakthrough that should open the door to studies of genomic variation in museum specimens. They used target enrichment (exon capture) and next-generation (Illumina) sequencing to compare patterns of genetic variation in historic and present-day population samples of alpine chipmunks (Tamias alpinus) (Fig. 1). The historic samples came from specimens collected in 1915, so the temporal span of this comparison is nearly 100 years.

  2. Grid for Meso american Archaeology

    Energy Technology Data Exchange (ETDEWEB)

    Lucet, G.

    2007-07-01

    Meso american archaeology works with large amounts of disperse and diverse information, thus the importance of including new methods that optimise the acquisition, conservation, retrieval, and analysis of data to generate knowledge more efficiently and create a better understanding of history. Further, this information --which includes texts, coordinates, raster graphs, and vector graphs-- comes from a considerable geographical area --parts of Mexico, Nicaragua, Honduras and Costa Rica as well as Guatemala, El Salvador and Belize-- is constantly expanding. This information includes elements like shards, buildings, mural paintings, high and low reliefs, topography, maps, and information about the fauna and soil. Grid computing offers a solution to handle all this information: it respects researchers' need for independence while supplying a platform to share, process and compare the data obtained. Additionally, the Grid can enhance space-time analyses with remote visualisation techniques that can, in turn, incorporate geographical information systems and virtual reality. (Author)

  3. Critical Reflections on Digital Public Archaeology

    Directory of Open Access Journals (Sweden)

    Chiara Bonacchi

    2015-12-01

    Full Text Available This article presents critiques and analyses of recent work in digital public archaeology (DPA in the United Kingdom. It first locates different strands of DPA within the wider field of public archaeology, and begins to map out the diverse forms, aims and sources of DPA. Next it critically examines the models of 'communication' that are present in DPA, suggesting that greater attention should be paid to audiences in particular, and monitoring and evaluation in general. Finally the article considers the democratising effects of digital media on archaeological knowledge economies, highlighting some current and potential future areas of interest.

  4. LIDAR, Point Clouds, and their Archaeological Applications

    Energy Technology Data Exchange (ETDEWEB)

    White, Devin A [ORNL

    2013-01-01

    It is common in contemporary archaeological literature, in papers at archaeological conferences, and in grant proposals to see heritage professionals use the term LIDAR to refer to high spatial resolution digital elevation models and the technology used to produce them. The goal of this chapter is to break that association and introduce archaeologists to the world of point clouds, in which LIDAR is only one member of a larger family of techniques to obtain, visualize, and analyze three-dimensional measurements of archaeological features. After describing how point clouds are constructed, there is a brief discussion on the currently available software and analytical techniques designed to make sense of them.

  5. Magnetometry and archaeological prospection in Mexico

    Science.gov (United States)

    Barba Pingarron, L.; Laboratorio de Prospeccion Arqueologica

    2013-05-01

    Luis Barba Laboratorio de Prospección Arqueológica Instituto de Investigaciones Antropológicas Universidad Nacional Autonoma de México The first magnetic survey in archaeological prospection was published in 1958 in the first number of Archaeometry, in Oxford. That article marked the beginning of this applications to archaeology. After that, magnetic field measurements have become one of the most important and popular prospection tools. Its most outstanding characteristic is the speed of survey that allows to cover large areas in short time. As a consequence, it is usually the first approach to study a buried archaeological site. The first attempts in Mexico were carried out in 196. Castillo and Urrutia, among other geophysical techniques, used a magnetometer to study the northern part of the main plaza, zocalo, in Mexico City to locate some stone Aztec sculptures. About the same time Morrison et al. in La Venta pyramid used a magnetometer to measure total magnetic field trying to find a substructure. Some years later Brainer and Coe made a magnetic survey to locate large stone Olmec heads in San Lorenzo Tenochtitlan, Veracruz. Technology development has provided everyday more portable and accurate instruments to measure the magnetic field. The first total magnetic field proton magnetometers were followed by differential magnetometers and more recently gradiometers. Presently, multiple sensor magnetometers are widely used in European archaeology. The trend has been to remove the environmental and modern interference and to make more sensitive the instruments to the superficial anomalies related to most of the archaeological sites. There is a close relationship between the geology of the region and the way magnetometry works in archaeological sites. Archaeological prospection in Europe usually needs very sensitive instruments to detect slight magnetic contrast of ditches in old sediments. In contrast, volcanic conditions in Mexico produce large magnetic contrast

  6. Objects or Narratives. Archaeological Exhibitions in Serbia: Foundations of Museum Archaeology

    OpenAIRE

    Tatjana Cvjetićanin

    2016-01-01

    Although every local museum or parts of national museums keep archaeological finds, museums in general play a very limited role on the archaeological scene, often being passive and marginalized. Well-grounded investigation into the archaeological objects kept in museum collections and, above all, the public domain of museums, the nature of collections and exhibitions, both permanent and occasional, have not been adequately recognized, discussed or considered. In spite of the fact that museum ...

  7. The e-Depot for Dutch Archaeology. Archiving and publication of archaeological data

    OpenAIRE

    Hollander, H.S.

    2014-01-01

    In the Netherlands, the archiving and publication of archaeological research data has led to the establishment of the e-Depot for Dutch Archaeology (EDNA) accommodated at DANS. EDNA is a collaboration between DANS and the Cultural Heritage Agency (RCE). DANS is an institute of the Royal Netherlands Academy of Arts and Sciences (KNAW) and the Netherlands Organisation for Scientific Research (NWO). The slogan "Digital archaeology requires a digital memory" was used in 2007 to bring care for dig...

  8. Advancing Theory? Landscape Archaeology and Geographical Information Systems

    Directory of Open Access Journals (Sweden)

    Di Hu

    2012-05-01

    Full Text Available This paper will focus on how Geographical Information Systems (GIS have been applied in Landscape Archaeology from the late 1980s to the present. GIS, a tool for organising and analysing spatial information, has exploded in popularity, but we still lack a systematic overview of how it has contributed to archaeological theory, specifically Landscape Archaeology. This paper will examine whether and how GIS has advanced archaeological theory through a historical review of its application in archaeology.

  9. Biaxial Creep Specimen Fabrication

    Energy Technology Data Exchange (ETDEWEB)

    JL Bump; RF Luther

    2006-02-09

    This report documents the results of the weld development and abbreviated weld qualification efforts performed by Pacific Northwest National Laboratory (PNNL) for refractory metal and superalloy biaxial creep specimens. Biaxial creep specimens were to be assembled, electron beam welded, laser-seal welded, and pressurized at PNNL for both in-pile (JOYO reactor, O-arai, Japan) and out-of-pile creep testing. The objective of this test campaign was to evaluate the creep behavior of primary cladding and structural alloys under consideration for the Prometheus space reactor. PNNL successfully developed electron beam weld parameters for six of these materials prior to the termination of the Naval Reactors program effort to deliver a space reactor for Project Prometheus. These materials were FS-85, ASTAR-811C, T-111, Alloy 617, Haynes 230, and Nirnonic PE16. Early termination of the NR space program precluded the development of laser welding parameters for post-pressurization seal weldments.

  10. Biaxial Creep Specimen Fabrication

    International Nuclear Information System (INIS)

    This report documents the results of the weld development and abbreviated weld qualification efforts performed by Pacific Northwest National Laboratory (PNNL) for refractory metal and superalloy biaxial creep specimens. Biaxial creep specimens were to be assembled, electron beam welded, laser-seal welded, and pressurized at PNNL for both in-pile (JOYO reactor, O-arai, Japan) and out-of-pile creep testing. The objective of this test campaign was to evaluate the creep behavior of primary cladding and structural alloys under consideration for the Prometheus space reactor. PNNL successfully developed electron beam weld parameters for six of these materials prior to the termination of the Naval Reactors program effort to deliver a space reactor for Project Prometheus. These materials were FS-85, ASTAR-811C, T-111, Alloy 617, Haynes 230, and Nirnonic PE16. Early termination of the NR space program precluded the development of laser welding parameters for post-pressurization seal weldments

  11. Maritime archaeology and shipwrecks off Goa

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.; Gaur, A.S.; Sundaresh

    . It is hoped that this book will be an invaluable guide for students; teachers and scholars of Archaeology, History and allied disciplines besides general public. The book is well illustrated and comprehensively presented to be of use to everybody interested...

  12. Application of Spaceborne Remote Sensing to Archaeology

    Science.gov (United States)

    Crippen, Robert E.

    1997-01-01

    Spaceborne remote sensing data have been underutilized in archaeology for a variety of seasons that are slowly but surely being overcome. Difficulties have included cost/availability of data, inadequate resolution, and data processing issues.

  13. Palaeolithic research at the Institute of Archaeology

    OpenAIRE

    Andrew Garrard; Norah Moloney; Dietrich Stout; Ignacio de la Torre

    2005-01-01

    Since its foundation in 1937, the Institute of Archaeology has been an important centre of research on Pleistocene environments and Palaeolithic archaeology. Frederick Zeuner (loA: 1937-1963) was greatly respected for his teaching and research on the subject, including his 1945 publication The Pleistocene period and John Waechter (loA: 1954-1978) for his Palaeolithic excavations at Gorham's Cave in Gibraltar and Swanscombe in the Thames Valley. Mark Newcomer (loA: 1973-1989) inspired many of...

  14. Archaeologically Sustainable Development in an Urban Context

    OpenAIRE

    Barrett, John C

    2013-01-01

    Archaeological deposits pose a financial risk for developers resulting from the planning constraints that are imposed by the premise that a public interest exists in those deposits and in the consequent impact that any development might have upon them. In England and Wales, those planning constraints arise from the principles now established by the National Planning Policy Framework. Here archaeological deposits are identified as being among the heritage assets that go to make up the heritage...

  15. The study of archaeology in Malta

    OpenAIRE

    Bonanno, Anthony

    1996-01-01

    The University of Malta has made a late entry in the field of archaeology. The first graduate courses started only in 1987. One recalls with satisfaction, however, that Professor Temi Zammit, the distinguished Maltese archaeologist, was Rector of the Royal University of Malta between 1920 and 1926, and that for a short period, in the years 1938-1939, John Ward Perkins, then at the beginning of his brilliant and influential career, was appointed Professor of Archaeology...

  16. Developing technologies for the management of the Archaeological Heritage: towards a model of Evaluation of the Archaeological Impact

    OpenAIRE

    Barreiro Martínez, David; Villoch Vázquez, Victoria; Criado Boado, Felipe

    1999-01-01

    This paper proposes to establish criteria and procedures of archaeological practice to solve the problems and demands posed by the Management of the Archaeological Heritage. Our Research Unit is developing the CLAAR Programme, to define criteria and conventions for Landscape Archaeology and Archaeological Heritage. The main aim of this programme is to contribute to the development of systems and methodologies to manage and evaluate the Archaeological Heritage. In a practica...

  17. Marx, Production, Society and Archaeology

    Directory of Open Access Journals (Sweden)

    Lull, Vicente

    2005-06-01

    Full Text Available Social life is produced. Social life takes place before the fact of thinking about it. Drawing upon elements coming from utopian Socialism. British economy and, especially, Hegel’s philosophy, Marx proposed a set of dialectic categories addressed to thinking and to explaining how social life is produced, including in these dynamics the production of ourselves. In this paper, the guidelines of Marx’ thoughts are shown starting from the reading and analysis of his own texts. Also, the pertinence of the relationship between Marx and the research of society is argued through the material objects which make any society real: the archaeological research.

    La vida social se produce. La vida social es anterior al hecho de pensarla. Basándose en elementos procedentes del socialismo utópico, la economía británica y, sobre todo, la filosofía de Hegel, Marx propuso categorías dialécticas para pensar y explicar cómo se produce la vida social, y nosotros en ella. En este artículo se exponen las líneas básicas del pensamiento de Marx a partir de una lectura y análisis de sus propios textos, y se argumenta la pertinencia de la relación entre dicho pensamiento y la investigación de la sociedad a partir de los objetos materiales que la hicieron posible: la investigación arqueológica.

  18. Making space for an archaeology of place

    Directory of Open Access Journals (Sweden)

    David Wheatley

    2004-01-01

    Full Text Available Rather than attempt to write a balanced or complete overview of the application of GIS to archaeology (which would inevitably end up being didactic and uncritical this article sets out to present a discursive and contentious position with the deliberate aim of stimulating further debate about the future role of GIS within our discipline. To this end, existing applications of GIS to archaeology are reviewed, concentrating on two areas of application, predictive modelling and visibility analyses, and on their wider disciplinary context. It is argued that GIS cannot be simplistically held to have been a 'good thing' or a 'bad thing' for archaeology, but rather that these different application areas may be analysed separately and found to have quite different qualities. Although they are in no sense alternatives to one another, the areas of predictive modelling and visibility analysis can be seen to represent quite different agendas for the development of an archaeology of space and/or place. The development of correlative predictive models is considered first, both from the perspective of explanation and of cultural resource management. The arguments against predictive modelling as a means of explanation are rehearsed and it is found to be over-generalising, deterministic and de-humanised. As a consequence, it is argued that predictive modelling is now essentially detached from contemporary theoretical archaeological concerns. Moreover, it is argued to be an area with significant unresolved methodological problems and, far more seriously, that it presents very real dangers for the future representativity of archaeological records. Second, the development of GIS-based visibility analysis is reviewed. This is also found to be methodologically problematic and incomplete. However, it is argued that visibility studies — in direct contrast to predictive modelling — have remained firmly situated within contemporary theoretical debates, notably about

  19. Archaeological Narratives and Other Ways of Telling.

    Science.gov (United States)

    Pluciennik

    1999-12-01

    With a few exceptions, archaeologists have been far less concerned with the form of their texts or problems of authorship than have ethnographers. Typically, archaeologies are presented in the form of narratives understood as sequential stories. Approaches to narrative analysis drawn from literary theory, philosophy, and sociology and definitions of characters, events, and plots are examined, together with particular problems these may pose for the discipline of archaeology. It is suggested that neither literary analysis nor the tendency to write and evaluate archaeological and historical narratives in terms of explanatory value takes sufficient account of the often hybrid nature and aims of these texts and the contexts in which they were produced. This argument is illustrated with particular reference to stories of the Mesolithic-Neolithic transition in Europe. It is argued that reconsidering archaeology's positioning across the 19th-century science-humanities divide suggests a broader approach to the idea of what constitutes a narrative which can offer fresh opportunities for useful reflexivity and experimentation in presentation. Further roles and possibilities of narrative and non-narrative ways of writing archaeologies are also considered. PMID:10539944

  20. Type specimen studies in Pleurotus

    NARCIS (Netherlands)

    Petersen, Ronald H.; Krisai-Greilhuber, Irmgard

    1999-01-01

    An epitype specimen is designated for Pleurotus cornucopiae. Morphological examination of Mexican material and the type specimen of P. opuntiae showed that the distribution of this species includes North Africa and the highlands of Mexico. The type specimen of Lentinus (Pleurotus) eugrammus reveals

  1. 40 years of medieval archaeology at Aarhus University

    DEFF Research Database (Denmark)

    Roesdahl, Else

    2015-01-01

    The history of medieval archaeology as a university discipline in Denmark (at Aarhus University), 1971-2012......The history of medieval archaeology as a university discipline in Denmark (at Aarhus University), 1971-2012...

  2. The Archaeology of Late Antique Sudan

    DEFF Research Database (Denmark)

    Dann, Rachael Jane

    , and despite the spectacular nature of the finds, the sites have received remarkably little scholarly attention. This book offers the first interpretation of social life at these key sites, and proposes a series of innovative, theoretically informed frames for exploring the significance of the material remains...... a series of archaeologically unique monumental tumuli and multi-chambered tomb structures containing evidence of human and animal sacrifice, as well as a highly sophisticated material culture. The interpretations presented here draw on the emergent field of sensory archaeology to address the key issue...... of material culture and the human relationship to the sensory nature of the sensory world....

  3. Pajarito Plateau archaeological surveys and excavations. II

    Energy Technology Data Exchange (ETDEWEB)

    Steen, C R

    1982-04-01

    Los Alamos National Laboratory continues its archaeological program of data gathering and salvage excavations. Sites recently added to the archaeological survey are described, as well as the results of five excavations. Among the more interesting and important discoveries are (1) the apparently well-established local use of anhydrous lime, and (2) a late pre-Columbian use of earlier house sites and middens for garden plots. Evidence indicated that the local puebloan population was the result of an expansion of upper Rio Grande peoples, not an influx of migrants.

  4. Teaching Experimental Archaeology at the University of Copenhagen

    DEFF Research Database (Denmark)

    Lyngstrøm, Henriette Syrach

    2011-01-01

    For more than ten years the Faculty of Humanities at the University of Copenhagen has offered the course Experimental Archaeology, Ethno-archaeology and Simple Technology to all students at BA level.......For more than ten years the Faculty of Humanities at the University of Copenhagen has offered the course Experimental Archaeology, Ethno-archaeology and Simple Technology to all students at BA level....

  5. Maturing Gracefully? Curriculum Standards for History and Archaeology.

    Science.gov (United States)

    Black, Mary S.

    2001-01-01

    Explores the similarities and differences between the disciplines of history and archaeology. Examines the standards and principles recently proposed for teaching history and archaeology to determine the areas of difference and commonality. Addresses the issues of historical and archaeological thinking describing each in detail. (CMK)

  6. Transformations of the Past: Teachers' Knowledge of North American Archaeology.

    Science.gov (United States)

    Black, Mary S.

    1999-01-01

    Argues that archaeology education should be included within the social studies curriculum and addresses various reasons why archaeology has been ignored within the classroom. Presents the findings from a survey that investigated preservice and experienced teachers' knowledge of archaeology. Concludes that there is a need for teacher preparation on…

  7. Archaeology for Dance: An Approach to Dance Education

    Science.gov (United States)

    Lopez y. Royo, Alessandra

    2002-01-01

    The paper proposes that existing methodologies for dance studies can be extended through consideration of recently developing methodologies from social archaeology. It is first argued that an archaeological perspective on dance is enriching for archaeology, whose recent interest in dance as a focus of investigation can be seen as an attempt to…

  8. Crowd-sourcing archaeological research: HeritageTogether digital public archaeology in practice

    Directory of Open Access Journals (Sweden)

    Seren Griffiths

    2015-12-01

    Full Text Available Archaeologists are increasingly working with crowd-sourced digital data. Using evidence from other disciplines about the nature of crowd-sourcing in academic research, we suggest that archaeological projects using donated data can usefully be differentiated between generative projects (which rely on data collected by citizen scientists, and analytical projects (which make use of volunteers to classify, or otherwise analyse data that are provided by the project. We conclude that projects which privilege hyper-local research (such as surveying specific sites might experience tension if the audience they are appealing to are 'cyber local'. In turn, for more 'traditional' archaeological audiences (when the primary motivating interests may be the tangible, physical nature of portable material culture or the archaeological site itself, then intangible, digital simulacra may not provide an effective medium through which to undertake digital public archaeology.

  9. PHOTOGRAMMETRIC TECHNIQUES FOR PROMOTION OF ARCHAEOLOGICAL HERITAGE: THE ARCHAEOLOGICAL MUSEUM OF PARMA (ITALY)

    OpenAIRE

    E. Dall’Asta; Bruno, N.; Bigliardi, G.; Zerbi, A.; R. Roncella

    2016-01-01

    In a context rich in history and cultural heritage, such as the Italian one, promotion and enhancement of historical evidences are crucial. The paper describes the case study of the Archaeological Museum of Parma, which, for the main part, conserves evidences found in the roman archaeological site of Veleia (Piacenza, Italy). To enhance the comprehension of the past, the project aims to promote the exhibits through new digital contents, in particular 3D models and AR applications, to improve ...

  10. Objects or Narratives. Archaeological Exhibitions in Serbia: Foundations of Museum Archaeology

    Directory of Open Access Journals (Sweden)

    Tatjana Cvjetićanin

    2016-02-01

    Full Text Available Although every local museum or parts of national museums keep archaeological finds, museums in general play a very limited role on the archaeological scene, often being passive and marginalized. Well-grounded investigation into the archaeological objects kept in museum collections and, above all, the public domain of museums, the nature of collections and exhibitions, both permanent and occasional, have not been adequately recognized, discussed or considered. In spite of the fact that museum exhibitions legitimize the dominant social and political norms of the present, museums remain marginalized, separated from the currents of various pertinent disciplines, and not prepared for the necessary changes. Archaeological theory, shaping the archaeological practice of museums as well, is not understood as its constituent part, and the interpretive context in which exhibitions are created, contents and nature of interpretation are not considered. The analysis of the exhibitions of the National Museum in Belgrade, being the paradigm of museum archaeology in Serbia up to the middle of the 20th century, has shown that the culture-historical approach, the idea of continuity and dynamic artistic presentations of alienated past have marked this public presence of museums. The Museum has developed from the storage space and knowledge presentation, over exhibition space to an ideal museum, dominated by estheticized expositions, establishing various official representations of the past. The changes in the theory of museology, somewhat coinciding with the changes in archaeological theory, have posed a new challenge to museum archaeology, that may be defined in short as the need for the new interpretation of the past.

  11. Moessbauer Studies in Chinese Archaeology: A Review

    Energy Technology Data Exchange (ETDEWEB)

    Hsia Yuanfu; Huang Hongbo [Nanjing University, Department of Physics (China)

    2003-09-15

    The Moessbauer effect has been applied to a wide variety of objects related to Chinese archaeology. Besides ceramic artifacts, materials like porcelain, glazes, bronzes, ancient coins, ancient mineral drugs, and even fossils were studied. This article reviews these applications with particular emphasis on the study of the famous terracotta warriors and horses of the Qin Dynasty.

  12. Archaeometric studies on the Hatahara archaeological site

    International Nuclear Information System (INIS)

    The reconstruction of the past and the understanding of historical and cultural aspects of societies that developed at archaeological sites have been enabled by archaeometric studies undertaken on ceramics located at these areas. This study aims to be a contribution to the elucidation of these aspects with the application of three physical methods of analysis: neutron activation analysis (NAA), thermoluminescence dating (TL) an electronic paramagnetic resonance (EPR) to ceramic fragments from the Hatahara archaeological site, located at central Amazon. The elemental concentrations obtained by NAA for 120 ceramic fragments were interpreted by means of cluster analysis and discriminant analysis. The results showed the existence of five distinct ceramic groups. This information, supported by archaeological interpretation, confirm the existence of four distinct occupation Phases at Hatahara site. In order to establish a chronology for the occupations, the ages of three ceramic fragments were determined by TL. The dating of two fragments did not confirm the archaeological interpretation about their occupation Phases. However, the dating of the third fragment allowed the confirmation that it belongs to the Manacapuru Phase. The determination of the burning temperatures of four ceramic fragments was performed by EPR. It was observed that although the analyzed ceramic samples belong to three distinct groups, there was no significant variation on their burning temperatures. (author)

  13. Educational Reconstruction through the Lens of Archaeology

    Science.gov (United States)

    Milewski, Patrice

    2010-01-01

    This article examines the educational reconstruction that was undertaken by the Department of Education in Ontario during the first years of the twentieth century. It draws on Foucault's method of archaeology to identify how schooling reforms comprised a discontinuity in pedagogic knowledge. This mutation created the conditions of possibility for…

  14. EIS Field Investigation in an Archaeological Site

    DEFF Research Database (Denmark)

    Hilbert, Lisbeth Rischel

    2000-01-01

    Nydam Mose is an area rich in archaeological artefacts from the Iron Age. Excavations have been conducted in this area since 1859. Environmental changes and probably disturbances caused by excavating the area are now expected to have lead to an accelerated rate of deterioration of both wood and m...

  15. Studying at the UCL Institute of Archaeology

    Directory of Open Access Journals (Sweden)

    Bill Sillar

    2013-10-01

    Full Text Available Ranked 1st in 'The Guardian' (2013 league table for studying archaeology Ranked 2nd in 'The Times' (2013 ‘Good University Guide’ 100% of Institute undergraduate finalists expressed satisfaction with our teaching and support in the UK National Student Surveys 2010 and 2011 Students at the UCL Institute of Archaeology discover the rich diversity of the human past, exploring societies from two million years ago to the present day, and asking questions of relevance to our shared global future. To address these questions students integrate the humanities and the sciences; using a wide range of approaches to collect, evaluate and interpret relevant evidence. At UCL and during survey and excavation projects students make life-long friends while developing teamwork, management and leadership skills. Studying archaeology demands energy and enthusiasm, it challenges expectations while developing the problem-solving and transferable skills which all employers are looking for. Graduates from the Institute go on to make wide-ranging contributions to society, including business, academia and archaeology.

  16. Interactions In Space For Archaeological Models

    CERN Document Server

    Evans, T S; Knappett, C

    2011-01-01

    In this article we examine a variety of quantitative models for describing archaeological networks, with particular emphasis on the maritime networks of the Aegean Middle Bronze Age. In particular, we discriminate between those gravitational networks that are most likely (maximum entropy) and most efficient (best cost/benefit outcomes).

  17. The fifth issue of Archaeology International

    OpenAIRE

    Harris, David R.

    2001-01-01

    With the appearance of this issue, Archaeology International (AI) reaches its fifth birthday. Since it was launched, as a successor to the former Bulletin and Annual Reports of the Institute, my aim each year has been to feature short articles on current research by Institute staff and research students, and to supplement them with summary information about other research-related matters.

  18. Palaeolithic research at the Institute of Archaeology

    Directory of Open Access Journals (Sweden)

    Andrew Garrard

    2005-08-01

    Full Text Available Since its foundation in 1937, the Institute of Archaeology has been an important centre of research on Pleistocene environments and Palaeolithic archaeology. Frederick Zeuner (loA: 1937-1963 was greatly respected for his teaching and research on the subject, including his 1945 publication The Pleistocene period and John Waechter (loA: 1954-1978 for his Palaeolithic excavations at Gorham's Cave in Gibraltar and Swanscombe in the Thames Valley. Mark Newcomer (loA: 1973-1989 inspired many of the students with his experimental research on prehistoric bone and flint technology and for his innovative work on the microwear analysis of flint tools. In 1982, Mark Roberts began his excavations at the Lower Palaeolithic site of Boxgrove in Sussex and more recently Matthew Pope has been involved in an extensive survey of the Middle Pleistocene raised beaches along the south Sussex coast. Simon Parfitt has been undertaking groundbreaking research into the Lower Palaeolithic of East Anglia. Andrew Garrard and Norah Moloney joined the staff of the Institute of Archaeology in 1990 and 1994 respectively, and Dietrich Stout and Ignacio de la Torre in 2005. Each are involved in research relating to human developments through the Pleistocene and this is outlined in the four sections that follow. Several other staff also undertake research in related fields, including Ole Gron, Simon Hills on, Richard Macphail, Marcello Mannino, Tim Schadla-Hall, James Steele and Ken Thomas. The work of several of these has featured in recent issues of Archaeology International.

  19. Particle accelerators unravel Art and Archaeology issues

    Science.gov (United States)

    Calligaro, Thomas

    2008-10-01

    Many analytical techniques are applied to get a better insight on art works and archaeological artefacts and to contribute to their conservation and restoration. Because of the precious and sometimes unique character of these items, non-destructive and non-sampling techniques are preferred. From this standpoint, the analysis with ion beams produced by accelerators (IBA), featuring good analytical performance and non-destructiveness, constitutes one of the best choices. Ion beams analysis techniques (IBA) introduced in 1957 have been constantly adapted to address art and archaeology questions; today the performances obtained directly on the object placed in the atmosphere rival with those achieved in vacuum. Since 20 years, AGLAE, the IBA facility of the Centre for Research and Restoration of the Museums of France located in the Louvre museum has contributed to this progress. The cornerstone of this development is a versatile external nuclear microprobe implementing PIXE, PIGE, RBS, NRA and ERDA methods for rapid expertises of art works and more extensive research works in art history, archaeology and conservation science. After an introduction of the physical principles of IBA, a virtual tour of this unique facility will be provided. The benefit of its use will be illustrated through two case studies, the first one dealing with the determination by PIXE of the provenance of painted works of the Spanish master Murillo and the second one with the authentication study using NRA of a mysterious archaeological rock crystal skull.

  20. Archaeology for the Science Teacher: Interdisciplinary Applications.

    Science.gov (United States)

    Anslinger, C. Michael; Thiel, Daniel P.

    1984-01-01

    Provides an example of how archaeologists might conduct a hypothetical research program to illustrate how specific types of data are generated and then used to interpret prehistoric culture systems. A brief review of the historical development of American archaeology is also provided. (JN)

  1. Male strategies and Plio-Pleistocene archaeology.

    Science.gov (United States)

    O'Connell, J F; Hawkes, K; Lupo, K D; Blurton Jones, N G

    2002-12-01

    Archaeological data are frequently cited in support of the idea that big game hunting drove the evolution of early Homo, mainly through its role in offspring provisioning. This argument has been disputed on two grounds: (1) ethnographic observations on modern foragers show that although hunting may contribute a large fraction of the overall diet, it is an unreliable day-to-day food source, pursued more for status than subsistence; (2) archaeological evidence from the Plio-Pleistocene, coincident with the emergence of Homo can be read to reflect low-yield scavenging, not hunting. Our review of the archaeology yields results consistent with these critiques: (1) early humans acquired large-bodied ungulates primarily by aggressive scavenging, not hunting; (2) meat was consumed at or near the point of acquisition, not at home bases, as the hunting hypothesis requires; (3) carcasses were taken at highly variable rates and in varying degrees of completeness, making meat from big game an even less reliable food source than it is among modern foragers. Collectively, Plio-Pleistocene site location and assemblage composition are consistent with the hypothesis that large carcasses were taken not for purposes of provisioning, but in the context of competitive male displays. Even if meat were acquired more reliably than the archaeology indicates, its consumption cannot account for the significant changes in life history now seen to distinguish early humans from ancestral australopiths. The coincidence between the earliest dates for Homo ergaster and an increase in the archaeological visibility of meat eating that many find so provocative instead reflects: (1) changes in the structure of the environment that concentrated scavenging opportunities in space, making evidence of their pursuit more obvious to archaeologists; (2) H. ergaster's larger body size (itself a consequence of other factors), which improved its ability at interference competition. PMID:12473486

  2. Fantastic Archaeology: The Wild Side of North American Archaeology, by Stephen Williams. University of Pennsylvania Press, Philadelphia, 1991

    Directory of Open Access Journals (Sweden)

    Bruce G. Trigger

    1993-05-01

    Full Text Available For many years Stephen Williams has taught a course at Harvard University dealing with those aspects of Americanist archaeology that the finds to be based on fantasy rather than on carefully recovered archaeological evidence. He has now published a book based on this course, which provides a history of this archaeology. Much of the strength of this book is derived from Williams' recognition that fantastic archaeology has been an integral part of American archaeology from its earliest days, that the border between the fantastic and the scientific is problematical, and that weird ideas often fill real social needs.

  3. Archaeological analogous and industrials for deep storage: study of the archaeological metallic piece

    International Nuclear Information System (INIS)

    The aim of present research is to obtain information about archaeological analogous of iron and steel, useful for the model of deep geological repository (AGP). The analogous examined have remained buried between 1400 and 2400 years, in very assorted geochemical environments. The extraction of the archaeological pieces has been accomplished according to normalised protocols, trying to carry to the laboratory so the piece as its burial environment, avoiding all possible pollution. Trying to the archaeological analogous could provide valuable information to the AGP model, the study has been directed to related the physical-chemical characteristics of the terrain respect to the deterioration of the archaeological metallic piece. The geology of the surrounding terrain to the archaeological deposit, the geomorphological study of the terrain and data from the analysis of ground: pH, wetness, porosity, organic matter contents, bacteria presence, sulphates, carbonates, chlorides, etc., have allowed to explain the physical-chemical phenomena suffered by the archaeological iron and steel pieces. Also, an exhaustive study of the archaeological piece has been accomplished, concerning the microstructure of the corrosion layer and of the not deteriorated metallic rest. Obtained information concerns different items, such as corrosion velocity and formations of oxide layers, diffusion of chemical elements from the corrosion layer to the metal and viceversa, and structural changes in oxide layers and in the metallic remains by structural ageing. Obtained data have allowed to develop a mathematical model for calculation of corrosion velocity in buried iron and steels, based on physical-chemical variables of grounds, chemical composition and thermomechanical treatment given to the metal during its manufacture. (Author)

  4. Iron deposition in modern and archaeological teeth

    Energy Technology Data Exchange (ETDEWEB)

    Williams, A.-M.M., E-mail: AnneMarie.Williams@utas.edu.au [School of Medicine, Private Bag 34, University of Tasmania, Hobart 7001 (Australia); Siegele, R. [Australian Nuclear Science and Technology Organisation, PMB 1, Menai, NSW 2234 (Australia)

    2014-09-15

    Iron surface concentrations and profile maps were measured on the enamel of archaeological and modern teeth to determine how iron is deposited in tooth enamel and if it was affected by the post-mortem environment. Teeth from Australian children who died in the second half of the 19th century were compared with contemporary teeth extracted for orthodontic purposes. Surface analysis of the teeth was performed using the 3 MV Van Der Graff Accelerator at The Australian Nuclear Science and Technology Organisation (ANSTO), Sydney, Australia. A small sample of teeth were then cut in the mid sagittal plane and analysed using ANSTO High Energy Heavy Ion Microprobe. Maps and linear profiles were produced showing the distribution of iron across the enamel. Results show that both the levels and distribution of iron in archaeological teeth is quite different to contemporary teeth, raising the suggestion that iron has been significantly altered by the post-mortem environment.

  5. A Faceted Query Engine Applied to Archaeology

    Directory of Open Access Journals (Sweden)

    Kenneth A. Ross

    2007-04-01

    Full Text Available In this article we present the Faceted Query Engine, a system developed at Columbia University under the aegis of the inter-disciplinary project Computational Tools for Modeling, Visualizing and Analyzing Historic and Archaeological Sites. Our system is based on novel Database Systems research that has been published in Computer Science venues (Ross and Janevski, 2004 and Ross et al., 2005. The goal of this article is to introduce our system to the target user audience - the archaeology community. We demonstrate the use of the Faceted Query Engine on a previously unpublished dataset: the Thulamela (South Africa collection. This dataset is comprised of iron-age finds from the Thulamela site at the Kruger National Park. Our project is the first to systematically compile and classify this dataset. We also use a larger dataset, a collection of ancient Egyptian artifacts from the Memphis site (Giddy,1999, to demonstrate some of the features of our system.

  6. WATER AND ARCHAEOLOGY FOR SUSTAINABLE TOURISM

    Directory of Open Access Journals (Sweden)

    NICHOLAS KATHIJOTES

    2016-03-01

    Full Text Available Water is undoubtedly the most precious resource of the planet and the accessibility to water resources marked the history of mankind since the dawn of times. Water has been indeed very central to archaeology and anthropology, that studied the ways in which water was provisioned, tanked, distributed, worshipped, exploited for agricultural irrigation or to power machines like water-mills, used for leisure, hygiene and healing, or abused to confer power on particular groups ,and how it played a central role in political and economic strategies. More than any other factor, waterways marked cultural and economic developments in history. This paper outlines examples of water resources management throughout the ages, in Cyprus and the Hellenic Civilization on different aspects of the use and management of water, investigates technical issues and gives suggestions, thus promoting a new approach to archaeological heritage and sustainable tourism.

  7. Quantitative paleoparasitology applied to archaeological sediments

    Directory of Open Access Journals (Sweden)

    Martín H Fugassa

    2006-12-01

    Full Text Available Three techniques to extract parasite remains from archaeological sediments were tested. The aim was to improve the sensibility of recommended paleoparasitological techniques applied in archaeological remains. Sediment collected from the pelvic girdle of a human body found in Cabo Vírgenes, Santa Cruz, Argentina, associated to a Spanish settlement founded in 1584 known as Nombre de Jesús, was used to search for parasites. Sediment close to the skull was used as control. The techniques recommended by Jones, Reinhard, and Dittmar and Teejen were used and compared with the modified technique presented here, developed to improve the sensibility to detect parasite remains. Positive results were obtained only with the modified technique, resulting in the finding of Trichuris trichiura eggs in the sediment.

  8. Basic Issues in Harappan Archaeology: Some Thoughts

    Directory of Open Access Journals (Sweden)

    Vasant Shinde

    2006-12-01

    Full Text Available The identification of the Harappan Civilization in the early twentieth century was considered to be the most significant archaeological discovery in the Indian Subcontinent as it pushed the beginning of settled life by 2000 years. Contemporary to the Mesopotamian and Egyptian Civilizations it was unique in its town planning. Spread over major parts of the western and north-western subcontinent, its influence is seen to the Tajikistan border in the north and the Gulf region in the west with over two thousand sites found till date. The past eight decades of research have brought to light many important details of the culture including the cultural process involving its origin, maturity and decline but certain aspects such as the terminology, climatic influence, regional variations, script etc are still very flimsy. To gain more information the focus of research will have to shift from Mega Site Archaeology to Small Site Archaeology with large multidisciplinary research projects to acquire a more holistic picture of the Harappan culture.

  9. Contextualising Archaeological Information Through Interactive Maps

    Directory of Open Access Journals (Sweden)

    Ian Johnson

    2002-09-01

    Full Text Available Many web sites use maps delivered as non-interactive images. With the development of web-enabled mapping, new methods of presenting and contextualising archaeological and historical data are becoming available. However, most current examples are static views of contemporary framework data or specific time slices, and do not provide interactivity relating to the time dimension, which is so important to archaeology and related disciplines. In this article I look at some of the advantages of time-enabled interactive mapping and map animation in providing educational experiences to museum visitors and the web-browsing public. These will be illustrated through three example applications of the TimeMap methodology developed at the University of Sydney Archaeological Computing Laboratory: 1. the Sydney TimeMap kiosk at the Museum of Sydney; 2. an embedded Java mapping applet developed for MacquarieNet, a major Australian online educational encyclopaedia; and 3. the metadata clearinghouse mapping applet developed for the Electronic Cultural Atlas Initiative, Berkeley. In each of these examples, a wide range of resources are delivered through a time-enabled map interface which accesses live database data rather than pre-structured curated presentations of data. This flexibility brings its own challenges in providing intuitive pathways and appropriate levels of detail in response to free-ranging user enquiries. The paper outlines some of the approaches I have adopted to resolve these issues.

  10. When Archaeology Begins: The Cultural and Political Context of Chinese Archaeological Thought

    Directory of Open Access Journals (Sweden)

    Xinyi Liu

    2008-05-01

    Full Text Available Since the beginning of the 19th century, the construction of world history has been dominated by Western Europe. In Jack Goody’s recent work, The Theft of History (2007, he demonstrates that the interpretation of the past is conceptualized and presented according to what happened in Europe, and more often in Western Europe. Chinese archaeology, under the control of Western imperialism in the early 20th century, believed that it had to destroy Confucianism and come up with a new philosophy. However, with the arrival of many different kinds of western ideas, such as evolution and diffusion, Chinese archaeology was reformulated many times. Such issues have been discussed in several publications (Chen 1997; Liu and Chen 1999; Falkenhausen 1993. In this paper, we reexamine some of the key concepts of Chinese archaeological thought.

  11. Skyscape Archaeology: an emerging interdiscipline for archaeoastronomers and archaeologists

    Science.gov (United States)

    Henty, Liz

    2016-02-01

    For historical reasons archaeoastronomy and archaeology differ in their approach to prehistoric monuments and this has created a divide between the disciplines which adopt seemingly incompatible methodologies. The reasons behind the impasse will be explored to show how these different approaches gave rise to their respective methods. Archaeology investigations tend to concentrate on single site analysis whereas archaeoastronomical surveys tend to be data driven from the examination of a large number of similar sets. A comparison will be made between traditional archaeoastronomical data gathering and an emerging methodology which looks at sites on a small scale and combines archaeology and astronomy. Silva's recent research in Portugal and this author's survey in Scotland have explored this methodology and termed it skyscape archaeology. This paper argues that this type of phenomenological skyscape archaeology offers an alternative to large scale statistical studies which analyse astronomical data obtained from a large number of superficially similar archaeological sites.

  12. From Web to Grid, a new perspective for archaeology

    CERN Document Server

    Pelfer, Pier Giovanni

    2004-01-01

    It is well known that in Archaeology large use is done of digital technologies and computer applications for data acquisition, storage, analysis and visualisation. In the last years the amount of information coming from remote sensing. from precise and fast acquisition of 3-D artefacts images by scanners laser, from GPS precise reference of geographical points and from other human and natural sciences are increasing at a large extent the amount of data that it need to be stored and made available for analysis. Moreover the use of Virtual Archaeology as a new approach to the narration and visualisation in Archaeology, is expanding rapidly, not only in the museum and archaeology professions, but also in the broadcast media, tourism and heritage industries. From another side recent natural and social disasters (wars) created enormous damages to the archaeological heritage and in many case destroyed definitively any information about ancient civilisations. It is urgent a longterm project for saving archaeological...

  13. Training and Maritime Archaeology in a University Context

    Science.gov (United States)

    Parham, David; Palma, Paola

    2008-12-01

    This paper draws on experience gained by Bournemouth University to consider undergraduate education in maritime archaeology. At Bournemouth maritime archaeology is taught firmly in the context of a broader archaeological education. Archaeological programmes vary with the institutions within which they are taught, each programme thus having an individual character that separates it from that of other institutions and further enriches the subject through the breadth of this education. At Bournemouth the value of teaching archaeology with a high component of practical experience has been long understood. This does not mean that archaeology is taught as a purely practical subject but as one within which experience in the field is seen as a worthwhile focus. Bournemouth’s programme therefore recognises the value of field research projects as learning environments for undergraduates studying maritime archaeology. The programme is subject to a number of constraints, notably the size of the archaeological employment market, levels of pay within that market, questions of ongoing professional development after graduation, and the requirements of other employment markets into which archaeological graduates enter. This paper argues that research project-based learning, and in particular, involvement with amateur groups, provides a way to balance these constraints and supports development of both technical and transferable ‘soft’ skills.

  14. Geodetic surveying as part of archaeological research in Sudan

    Directory of Open Access Journals (Sweden)

    Jan Pacina

    2015-06-01

    Full Text Available Surveying is an important part of any archaeological research. In this paper we focus on the archaeological research in north Sudan (6th Nile cataract and the surveying methods applicable under the local conditions. Surveying in the Third World countries is affected by the political situation (limited import of surveying tools, local conditions (lack of fixed points, GNSS correction signal, inaccessible basemaps and fixed point network. This article describes the methods and results obtained during the three archaeological seasons (2011-2014. The classical surveying methods were combined with KAP (Kite Aerial Photography to obtain the desired results in form of archaeological maps, detailed orthophoto images and other analyses results.

  15. 77 FR 59660 - Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA

    Science.gov (United States)

    2012-09-28

    ... National Park Service Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Stanford University Archaeology... Stanford University Archaeology Center. Repatriation of the human remains to the Indian tribes stated...

  16. 77 FR 34987 - Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology & Anthropology...

    Science.gov (United States)

    2012-06-12

    ... National Park Service Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology...: Notice. SUMMARY: The University of Pennsylvania Museum of Archaeology & Anthropology has completed an...: Dr. Richard Hodges, Director, University of Pennsylvania Museum of Archaeology &...

  17. Geometric documentation of underwater archaeological sites

    Directory of Open Access Journals (Sweden)

    Eleni Diamanti

    2013-12-01

    Full Text Available Photogrammetry has often been the most preferable method for the geometric documentation of monuments, especially in cases of highly complex objects, of high accuracy and quality requirements and, of course, budget, time or accessibility limitations. Such limitations, requirements and complexities are undoubtedly features of the highly challenging task of surveying an underwater archaeological site. This paper is focused on the case of a Hellenistic shipwreck found in Greece at the Southern Euboean gulf, 40-47 meters below the sea surface. Underwater photogrammetry was chosen as the ideal solution for the detailed and accurate mapping of a shipwreck located in an environment with limited accessibility. There are time limitations when diving at these depths so it is essential that the data collection time is kept as short as possible. This makes custom surveying techniques rather impossible to apply. However, with the growing use of consumer cameras and photogrammetric software, this application is becoming easier, thus benefiting a wide variety of underwater sites. Utilizing cameras for underwater photogrammetry though, poses some crucial modeling problems, due to the refraction effect and further additional parameters which have to be co-estimated [1]. The applied method involved an underwater calibration of the camera as well as conventional field survey measurements in order to establish a reference frame. The application of a three-dimensional trilateration using common tape measures was chosen for this reason. Among the software that was used for surveying and photogrammetry processing, were Site Recorder SE, Eos Systems Photomodeler, ZI’s SSK and Rhinoceros. The underwater archaeological research at the Southern Euboean gulf is a continuing project carried out by the Hellenic Institute for Marine Archaeology (H.I.M.A. in collaboration with the Greek Ephorate of Underwater Antiquities, under the direction of the archaeologist G

  18. Archaeological program for the Yucca Mountain Site

    International Nuclear Information System (INIS)

    Archaeological surveys, limited surface collections and selected test excavations in the Yucca Mountain Project Area have revealed four distinct aboriginal hunting and gathering adaptive strategies and a separate historic Euroamerican occupation. The four aboriginal adaptations are marked by gradual shifts in settlement locations that reflect changing resource procurement strategies. Whereas the earliest hunters and gatherers focused their activities around the exploitation of toolstone along ephemeral drainages and the hunting of game animals in the uplands, the latest aboriginal settlements reflect intensive procurement of early spring plant resources in specific upland environments. The final Euroamerican occupation in the area is marked by limited prospecting activities and travel through the area by early immigrants

  19. The Petrie Museum of Egyptian Archaeology, UCL

    Directory of Open Access Journals (Sweden)

    Jan Picton

    2013-10-01

    Full Text Available University College London houses one of the world’s most important collections of ancient Egyptian material, the majority excavated by Flinders Petrie, his students and his successors in the late 19th and early 20th centuries. It is a museum of archaeology that helps to explain the development of a discipline that was in its infancy when Petrie worked in Egypt over a century ago. It is a teaching collection, its densely packed cases entrancing, and sometimes intimidating, visitors who rave about its old-fashioned feel, but it is anything but frozen in time.

  20. Teaching Archaeology in the Twenty-First Century.

    Science.gov (United States)

    Bender, Susan J., Ed.; Smith, George S., Ed.

    This book was written to offer ideas on how to open archeological education to more students, not just those seeking a Ph.D. Individuals in archaeology provide background and offer suggestions for a movement to provide greater access to the field. The book ponders 21st century archaeology, its possible directions and strategies, and call on those…

  1. Geohistorical Archaeology: A Perspective for Considering the Historic Past

    Science.gov (United States)

    McGregor, John R.

    2002-01-01

    The term geohistorical archaeology was adopted to describe the combination of the techniques and concepts of historical geography, historical archaeology, and history. It is suggested that the field offers the potential of enhanced research and instruction as it pertains to the early historical settlement of an area. Particular emphasis is placed…

  2. Synchrotron radiation in art and archaeology SRA 2005

    Energy Technology Data Exchange (ETDEWEB)

    Pollard, A.M.; Janssens, K.; Artioli, G.; Young, M.L.; Casadio, F.; Schnepp, S.; Marvin, J.; Dunand, D.C.; Almer, J.; Fezzaa, K.; Lee, W.K.; Haeffner, D.R.; Reguer, S.; Dillmann, Ph.; Mirambet, F.; Susini, J.; Lagarde, P.; Pradell, T.; Molera, J.; Brunetti, B.; D' acapito, F.; Maurizio, C.; Mazzoldi, P.; Padovani, S.; Sgamellotti, A.; Garges, F.; Etcheverry, M.P.; Flank, A.M.; Lagarde, P.; Marcus, M.A.; Scheidegger, A.M.; Grolimund, D.; Pallot-Frossard, I.; Smith, A.D.; Jones, M.; Gliozzo, E.; Memmi-Turbanti, I.; Molera, J.; Vendrell, M.; Mcconachie, G.; Skinner, T.; Kirkman, I.W.; Pantos, E.; Wallert, A.; Kanngiesser, B.; Hahn, O.; Wilke, M.; NekaT, B.; Malzer, W.; Erko, A.; Chalmin, E.; Vignaud, C.; Farges, F.; Susini, J.; Menu, M.; Sandstrom, M.; Cotte, M.; Kennedy, C.J.; Wess, T.J.; Muller, M.; Murphy, B.; Roberts, M.A.; Burghammer, M.; Riekel, C.; Gunneweg, J.; Pantos, E.; Dik, J.; Tafforeau, P.; Boistel, R.; Boller, E.; Bravin, A.; Brunet, M.; Chaimanee, Y.; Cloetens, P.; Feist, M.; Hoszowska, J.; Jaeger, J.J.; Kay, R.F.; Lazzari, V.; Marivaux, L.; Nel, A.; Nemoz, C.; Thibault, X.; Vignaud, P.; Zabler, S.; Sciau, P.; Goudeau, P.; Tamura, N.; Doormee, E.; Kockelmann, W.; Adriaens, A.; Ryck, I. de; Leyssens, K.; Hochleitner, B.; Schreiner, M.; Drakopoulos, M.; Snigireva, I.; Snigirev, A.; Sanchez Del Rio, M.; Martinetto, P.; Dooryhee, E.; Suarez, M.; Sodo, A.; Reyes-Valerio, C.; Haro Poniatowski, E.; Picquart, M.; Lima, E.; Reguera, E.; Gunneweg, J.; Reiche, I.; Berger, A.; Bevers, H.; Duval, A

    2005-07-01

    Materials - bones, artifacts, artwork,.... - lie at the heart of both archaeology and art conservation. Synchrotron radiation techniques provide powerful ways to interrogate these records of our physical and cultural past. In this workshop we will discuss and explore the current and potential applications of synchrotron radiation science to problems in archaeology and art conservation. This document gathers the abstracts of the presentations.

  3. Environmental archaeology at the Institute: the early years

    Directory of Open Access Journals (Sweden)

    Joan Sheldon

    2001-10-01

    Full Text Available In the 1998/99 issue of Archaeology International, Geoffrey Dimbleby reflected on the period, from 1964 to 1979, when he was head of the Institute's former Department of Human Environment. Here Joan Sheldon (Fig. 1, who joined the Institute in 1948 as assistant to Frederick Zeuner, recalls how environmental archaeology developed during her 35 years on the staff.

  4. Synchrotron radiation in art and archaeology SRA 2005

    International Nuclear Information System (INIS)

    Materials - bones, artifacts, artwork,.... - lie at the heart of both archaeology and art conservation. Synchrotron radiation techniques provide powerful ways to interrogate these records of our physical and cultural past. In this workshop we will discuss and explore the current and potential applications of synchrotron radiation science to problems in archaeology and art conservation. This document gathers the abstracts of the presentations

  5. Mexican Underwater Archaeology and Some of its Challenges and Solutions

    Directory of Open Access Journals (Sweden)

    Pilar Luna Erreguerena

    2013-10-01

    Full Text Available In response to Carver’s lead article, I’d like to highlight an easily overlooked aspect of archaeology: underwater archaeology. I will offer some examples and experiences from Mexico, which will perhaps resonate in other cities and nations around the world with a rich underwater cultural heritage.

  6. Electrothermal fracturing of tensile specimens

    Science.gov (United States)

    Blinn, H. O.; Hanks, J. G.; Perkins, H. P.

    1970-01-01

    Pulling device consisting of structural tube, connecting rod, spring-loaded nuts, loading rod, heating element, and three bulkheads fractures tensile specimens. Alternate heating and cooling increases tensile loading by increments until fracturing occurs. Load cell or strain gage, applied to pulling rod, determines forces applied.

  7. Starry Messages: Searching for Signatures of Interstellar Archaeology

    CERN Document Server

    Carrigan, Richard A

    2010-01-01

    Searching for signatures of cosmic-scale archaeological artifacts such as Dyson spheres or Kardashev civilizations is an interesting alternative to conventional SETI. Uncovering such an artifact does not require the intentional transmission of a signal on the part of the original civilization. This type of search is called interstellar archaeology or sometimes cosmic archaeology. The detection of intelligence elsewhere in the Universe with interstellar archaeology or SETI would have broad implications for science. For example, the constraints of the anthropic principle would have to be loosened if a different type of intelligence was discovered elsewhere. A variety of interstellar archaeology signatures are discussed including non-natural planetary atmospheric constituents, stellar doping with isotopes of nuclear wastes, Dyson spheres, as well as signatures of stellar and galactic-scale engineering. The concept of a Fermi bubble due to interstellar migration is introduced in the discussion of galactic signatu...

  8. Palazzo Valentini: Archaeological discoveries and redevelopment projects

    Directory of Open Access Journals (Sweden)

    Luisa Napoli

    2015-06-01

    Full Text Available Palazzo Valentini, a historical site of Rome׳s Provincial Administration, is located at the heart of the city. The building was purchased in 1827 by Vincenzo Valentini, a banker and consul general of the Prussian Crown. In 1939, with the outbreak of World War II, a fully self-contained, air-raid shelter was built under the courtyard, with an exit tunnel heading onto the Trajan׳s Forum. Archaeological investigations started in 2005 in view of a simple rehabilitation work of the underground level. As work progressed, the sample-plots brought to light new archaeological findings: relics of a huge temple and what remained of two residential houses with thermal baths. We therefore designed an exhibition space with glass surfaces to allow visitors to appreciate the findings while following a path through historical ages: from the 16th-century courtyard to the underground Roman domus (the sumptuous houses of senators and dignitaries of the Roman Empire, with private baths, to the remains of a Roman temple, and all the way to the Trajan׳s Column pedestal by way of the air-raid shelter. Virtual reconstructions, graphic effects, and movies are the means used to revive the hypothetical original appearance of the environments and the daily life of that epoch in order to help us build a prototype of an on-site museum of the third millennium.

  9. Classification of archaeologically stratified pumice by INAA

    International Nuclear Information System (INIS)

    In the framework of the research program 'Synchronization of Civilization in the Eastern Mediterranean Region in the 2nd Millenium B.C.' instrumental neutron activation analysis (INAA) was used to determine 30 elements in pumice from archaeological excavations to reveal their specific volcanic origin. The widespread pumiceous products of several eruptions in the Aegean region were used as abrasive tools and were therefore popular trade objects. A remarkable quantity of pumice and pumiceous tephra (several km3) was produced by the 'Minoan eruption' of Thera (Santorini), which is assumed to have happened between 1450 and 1650 B.C. Thus the discovery of the primary fallout of 'Minoan' tephra in archaeologically stratified locations can be used as a relative time mark. Additionally, pumice lumps used as abrasive can serve for dating by first appearance. Essential to an identification of the primary volcanic source is the knowledge that pumices from the Aegean region can easily be distinguished by their trace element distribution patterns, as previous work has shown. The elements Al, Ba, Ca, Ce, Co, Cr, Cs, Dy, Eu, Fe, Hf, K, La, Lu, Mn, Na, Nd, Rb, Sb, Sc, Sm, Ta, Tb, Th, Ti, U, V, Yb, Zn and Zr were determined in 16 samples of pumice lumps from excavations in Tell-el-Dab'a and Tell-el-Herr (Egypt). Two irradiation cycles and five measurement runs were applied. A reliable identification of the samples is achieved by comparing these results to the database compiled in previous studies. (author)

  10. Radiology in archaeological studies of incas mummies

    International Nuclear Information System (INIS)

    Purpose: The purpose of this paper was to determine the imaging findings in three 500-year-old Inca mummies and how modern radiology can be used in other sciences such as archaeology. Material and Method: Three naturally mummified children were studied using conventional radiography, dental radiography, CT and puncture biopsies. Working sessions were limited to 20 minutes to prevent thawing of the corpses and radiological techniques were adjusted to their particular anatomic position. Results: CT images showed shrinkaged internal organs due to dehydration. The fatty tissue of the bodies was visibly white because of the transformation of it into adipocere, favoring white matter/gray matter differentiation at the central nervous system. The lungs were expanded in the three corpses and right lung and maxillary sinus pathologies were determined in the older girl. Chronological ages of the three children at the time of their deaths were established. DNA studies determined no family links among them. The spleen was not seen in any case. Conclusions: Modern radiology is an excellent tool in archaeological research. Nutritional state, ages and pathologies of the three mummies were evaluated. (author)

  11. Review of Ramsey Abbey - An Archaeological Survey

    Directory of Open Access Journals (Sweden)

    Chris Gaffney

    2002-11-01

    Full Text Available The CD is designed to be read using most standard web browsers and is compatible with both Windows and Mac operating systems. Occasionally in order to view a diagram you are transported into Adobe Acrobat, a copy of which is on the CD. The CD is the culmination of a community based project based on the medieval abbey at Ramsey in Cambridgeshire, England. According to the sleeve of the CD the project was paid for by a Royal Society and British Association Millennium Award, which was funded by the Millennium Commission to 'encourage people's understanding of science, engineering and technology in the community'. The science in question largely involves the small-scale, perhaps even surgical, use of resistance, magnetic and ground penetrating radar (GPR. The project, however, had a more interesting agenda, one that involves the testing of an archaeological problem. In short, the Archaeological Field Unit (AFU of Cambridgeshire County Council found that there were competing hypotheses concerning the location of the former church on the now-ruined abbey site. The CD pieces together the evidence for the church, collected with the help of the children at the school that now occupies the site. The CD can be seen as part of the remit to reach the wider community that also involved open days, seminars and a web site.

  12. Politics and the World Archaeological Congress [-3

    Directory of Open Access Journals (Sweden)

    Rao, Nandini

    1995-06-01

    Full Text Available The recognition in the West that every discipline is influenced by its socio-political context led to the demand for reflexive archaeology and to the formation in 1986, by the 'politically aware', of the World Archaeological Congress (WAC. WAC explicitly recognises the socio-political context of archaeological practice, and archaelogy's political, social and academic responsibilities. The Congress, which meets every four years, met in India in December 1994. Indian archaeologists have largely denied the influence of socio-political contexts on academics. But this has not prevented some from (misusing archaeological evidence to further political ends with catastrophic results. No discussion on the issue was permitted at the Congress so that eight years after it was formed. the WAC compromised and suppressed free debate on a vital matter. This essay outlines the genesis of WAC and the reasons why it was formed, before analysing the Indian context of the third meeting of the Congress. It also examines the response of Indian archaeologists at WAC to the protest against such political abuse of archaeology and calls for a reflection on whether WAC has achieved its objective of becoming a relevant world organisation.

    El reconocimiento en Occidente de que cada disciplina está influida por su contexto socio-político llevó a la reivindicación de una arqueología reflexiva y a la formación en 1986, por los arqueólogos ”políticamente conscientes”, del Congreso Arqueológico Mundial (WAC. El WAC reconoce explícitamente el contexto sociopolítico de la práctica arqueológica y las responsabilidades políticas, sociales y académicas de la arqueología. El Congreso, que se celebra cada cuatro años, tuvo lugar en India en diciembre de 1994. Los arqueólogos indios han negado durante mucho tiempo la influencia de los contextos socio-políticos sobre los investigadores. Pero ello no ha impedido que algunos de ellos hayan utilizado de

  13. The Scandinavian Connection: The Roots of Darwinian Archaeology in 19th-Century Scandinavian Archaeology

    Directory of Open Access Journals (Sweden)

    Felix Riede

    2006-05-01

    Full Text Available ‘Evolution’ is without doubt one of archaeology’s favourite, most used and perhaps most overused words. However, ‘evolution’ comes in many guises and it is only really in the last ten years that an explicitly Darwinian approach to the archaeological record has begun to emerge. Today, the number of papers using Darwinian Theory grows almost exponentially, reflecting perhaps the current popularity of applying Darwinian Theory to human behaviour, including culture, in more general terms (Aunger 2000; Barrett et al. 2002; Laland andamp; Brown 2002; Mesoudi et al. 2004; Ziman 2000. The field has developed its own technical jargon (Hart andamp; Terrell 2002 and enjoys increasing public funding. Here is not the place to list, let alone discuss the entire corpus of works (but see http://cladistics.coas.missouri.edu/pubs.html and http://www.ceacb.ucl.ac.uk/resources. Instead this brief papers attempts to address some historical aspects of Darwinian thinking in archaeology. Although there is considerable diversity within this Darwinian or Evolutionary Archaeology (EA, this paper will focus primarily on its two most vocal American proponents: Michael J. O’Brien and Richard Lee Lyman. In a long series of publications they have not only put forward a “radically empiricist” (Shennan 2002a: 255, yet eminently workable Darwinian approach to artefact analysis, but they have also traced the intellectual ancestry of EA back to a number of key figures in early 20th century Americanist archaeology (Lyman et al. 1997b; Lyman andamp; O’Brien 1997, 1999, 2000a, 2001, 2003, 2004; Lyman et al. 1997a, 1997b; Lyman et al. 1998; O’Brien et al. 2005. Despite the impressive amount of scholarship that has gone into these works and the exemplary publication strategy, which has been instrumental in promoting this particular approach, their version of the history of archaeology can be criticised as the writing of “partial histories” (Murray 2002a: 234. As

  14. Detection of 'archaeological features' among reflectance spectra of natural soils and archaeological soils using principal component analysis (PCA)

    Science.gov (United States)

    Choi, Yoon Jung; Lampel, Johannes; Jordan, David; Fiedler, Sabine; Wagner, Thomas

    2016-04-01

    Archaeological terminology 'soil-mark' refers to buried archaeological features being visible on the ground surface. Soil-marks have been identified by archaeologists based on their personal experience and knowledge. This study suggests a quantitative spectral analysis method to detect such archaeological features. This study identifies 'archaeological spectra' (reflectance spectra from surfaces containing archaeological materials) among various soil spectra using PCA (principal component analysis). Based on the results of the PCA, a difference (D) between the original spectrum and modified spectrum, which represents the principal component (PC) values of natural soils, can be determined. If the difference D between the two spectra is small, then the spectrum is similar to the spectral features of natural soils. If not, it identifies that the spectrum is more likely to be non-natural soil, probably an archaeological material. The method is applied on soil spectra from a prehistoric settlement site in Calabria, Italy. For the spectral range between 400 to 700nm, the difference value D for archaeological material ranges from 0.11 to 0.73 (the value varies depending on the number of PCs used). For natural soil, D ranges only from 0.04 to 0.09. The results shows D value is significantly larger for archaeological spectra, which indicates that the method can be applied to identify archaeological material among an unknown group of soil spectra, if a set of samples of natural soils exists. The study will present results of applying this method to various wavelength ranges and spectra from different sites. The major aim is to find optimised settings of the PCA method which can be applied in a universal way for identifying archaeological spectra.

  15. Digital fruition of archaeological finds. The experience at the Archaeological Museum of Bologna

    Directory of Open Access Journals (Sweden)

    Anna Maria Manferdini

    2011-12-01

    Full Text Available This contribution presents a series of investigations undertaken thanks to the collaboration between the Department of Architecture and Territorial Planning of the University of Bologna and the Archaeological Museum of Bologna , aimed at finding a procedure for the 3d digital survey and exploration of archaeological finds. In particular, this paper shows how users can benefit from the use of digital technologies for the fruition of historical-artistic heritage. As a matter of fact, digital communication tools stimulate multisensory perception mechanisms and therefore allow to actively involve users in the exploration of contents presented through collections. Immersive visualizations, augmented reality and both tactile and visual exploration of findings can ease the establishment of a more immediate and direct communication channel with users that generally communicate and access information using digital technologies and mediums.

  16. Fungal contaminants in cytopathology specimens

    Directory of Open Access Journals (Sweden)

    Prashant Sharma

    2014-02-01

    Full Text Available A pseudo-epidemic of environmental fungi, most likely by Fusarium spp., leading to inappropriate investigations for disseminated systemic mycosis is described. Subtle diagnostic clues, including the specimens affected, the nature of the host response, and the type of fungal elements noted helped to determine the nature of contaminants. The potential pitfall can be avoided by the knowledge of pertinent disease biology, prompt consultation for infectious diseases, and investigations of the potential environmental sources followed by source control.

  17. Massive Open Online Archaeology, Massive Open Online Opportunity: Toward a Worldwide Community of Archaeological Practice

    OpenAIRE

    Emanuel, Jeffrey Paul

    2014-01-01

    While the World Wide Web has provided the public at large with heretofore-unimagined access to information, the egalitarian – and frequently anonymous – nature of online content creation has also provided an unprecedented opportunity for the spread of misinformation and misinterpretation alike. Archaeology is no exception to the double-edged sword that is the 21st century web, as the opening of museum collections, the ability to conduct armchair “surveys” via tools like Google Earth, unfetter...

  18. Starry messages: Searching for signatures of interstellar archaeology

    International Nuclear Information System (INIS)

    Searching for signatures of cosmic-scale archaeological artifacts such as Dyson spheres or Kardashev civilizations is an interesting alternative to conventional SETI. Uncovering such an artifact does not require the intentional transmission of a signal on the part of the original civilization. This type of search is called interstellar archaeology or sometimes cosmic archaeology. The detection of intelligence elsewhere in the Universe with interstellar archaeology or SETI would have broad implications for science. For example, the constraints of the anthropic principle would have to be loosened if a different type of intelligence was discovered elsewhere. A variety of interstellar archaeology signatures are discussed including non-natural planetary atmospheric constituents, stellar doping with isotopes of nuclear wastes, Dyson spheres, as well as signatures of stellar and galactic-scale engineering. The concept of a Fermi bubble due to interstellar migration is introduced in the discussion of galactic signatures. These potential interstellar archaeological signatures are classified using the Kardashev scale. A modified Drake equation is used to evaluate the relative challenges of finding various sources. With few exceptions interstellar archaeological signatures are clouded and beyond current technological capabilities. However SETI for so-called cultural transmissions and planetary atmosphere signatures are within reach.

  19. Starry messages: Searching for signatures of interstellar archaeology

    Energy Technology Data Exchange (ETDEWEB)

    Carrigan, Richard A., Jr.; /Fermilab

    2009-12-01

    Searching for signatures of cosmic-scale archaeological artifacts such as Dyson spheres or Kardashev civilizations is an interesting alternative to conventional SETI. Uncovering such an artifact does not require the intentional transmission of a signal on the part of the original civilization. This type of search is called interstellar archaeology or sometimes cosmic archaeology. The detection of intelligence elsewhere in the Universe with interstellar archaeology or SETI would have broad implications for science. For example, the constraints of the anthropic principle would have to be loosened if a different type of intelligence was discovered elsewhere. A variety of interstellar archaeology signatures are discussed including non-natural planetary atmospheric constituents, stellar doping with isotopes of nuclear wastes, Dyson spheres, as well as signatures of stellar and galactic-scale engineering. The concept of a Fermi bubble due to interstellar migration is introduced in the discussion of galactic signatures. These potential interstellar archaeological signatures are classified using the Kardashev scale. A modified Drake equation is used to evaluate the relative challenges of finding various sources. With few exceptions interstellar archaeological signatures are clouded and beyond current technological capabilities. However SETI for so-called cultural transmissions and planetary atmosphere signatures are within reach.

  20. Archaeological Documentation of a Defunct Iraqi Town

    Science.gov (United States)

    Šedina, J.; Pavelka, K.; Housarová, E.

    2016-06-01

    The subject of this article is the possibilities of the documentation of a defunct town from the Pre-Islamic period to Early Islamic period. This town is located near the town Makhmur in Iraq. The Czech archaeological mission has worked at this dig site. This Cultural Heritage site is threatened by war because in the vicinity are positions of ISIS. For security reasons, the applicability of Pleiades satellite data has been tested. Moreover, this area is a no-fly zone. However, the DTM created from stereo-images was insufficient for the desired application in archeology. The subject of this paper is the testing of the usability of RPAS technology and terrestrial photogrammetry for documentation of the remains of buildings. RPAS is a very fast growing technology that combines the advantages of aerial photogrammetry and terrestrial photogrammetry. A probably defunct church is a sample object.

  1. Galactic Archaeology and Minimum Spanning Trees

    CERN Document Server

    Macfarlane, B A; Flynn, C M L

    2015-01-01

    Chemical tagging of stellar debris from disrupted open clusters and associations underpins the science cases for next-generation multi-object spectroscopic surveys. As part of the Galactic Archaeology project TraCD (Tracking Cluster Debris), a preliminary attempt at reconstructing the birth clouds of now phase-mixed thin disk debris is undertaken using a parametric minimum spanning tree (MST) approach. Empirically-motivated chemical abundance pattern uncertainties (for a 10-dimensional chemistry-space) are applied to NBODY6-realised stellar associations dissolved into a background sea of field stars, all evolving in a Milky Way potential. We demonstrate that significant population reconstruction degeneracies appear when the abundance uncertainties approach 0.1 dex and the parameterised MST approach is employed; more sophisticated methodologies will be required to ameliorate these degeneracies.

  2. ARCHAEOLOGICAL DOCUMENTATION OF A DEFUNCT IRAQI TOWN

    Directory of Open Access Journals (Sweden)

    J. Šedina

    2016-06-01

    Full Text Available The subject of this article is the possibilities of the documentation of a defunct town from the Pre-Islamic period to Early Islamic period. This town is located near the town Makhmur in Iraq. The Czech archaeological mission has worked at this dig site. This Cultural Heritage site is threatened by war because in the vicinity are positions of ISIS. For security reasons, the applicability of Pleiades satellite data has been tested. Moreover, this area is a no-fly zone. However, the DTM created from stereo-images was insufficient for the desired application in archeology. The subject of this paper is the testing of the usability of RPAS technology and terrestrial photogrammetry for documentation of the remains of buildings. RPAS is a very fast growing technology that combines the advantages of aerial photogrammetry and terrestrial photogrammetry. A probably defunct church is a sample object.

  3. Studies of technology in prehistoric archaeology

    Directory of Open Access Journals (Sweden)

    Vitezović Selena

    2011-01-01

    Full Text Available Technology studies have always been the most important focus of archaeology, as a science which analyzes human past through the study of material culture. To say that something is technological in archaeology, means to put the concept of technology in the centre of theoretical studies, and to study not only the form of the object, but also the entire sequence of technological factors, from raw material choice, mode of use, up to the reasons for abandonment. The concept of technology in anthropology and archaeology is based on the original meaning of the word τεχνη in ancient Greek, meaning the skill, i. e., to study how something is being done. Such a concept of technology as a skill or mode of doing something was for the first time outlined by the French anthropologist Marcel Mauss, whose starting point was that every technological statement was at the same time social or cultural statement and that technological choices have social foundations. Pierre Lemonnier further developed the anthropology of technology, focusing on the question of technological choices, as well as numerous other anthropologists. In archaeology, the most important contribution to the study of technology was the work of André Leroi-Gourhan, who created the concept of chaîne opératoire, as an analytical tool for studying the mode of creating, using and discarding an artefact, starting with raw material acquisition, mode of manufacture, final form, use (including caching, breaking and repairing up to the final discarding. It is not only about reconstructing the algorithmic sequence of operations in creating one object, but it is a complex analysis of operational chain within one society which includes the analysis of technological choices. The analyses of technologies today include a variety of different approaches, most of them with emphasis on the cultural and social aspects of technology. The analysis of bone industry in the Early and Middle Neolithic in central

  4. Public Engagement at Archaeology South-East

    Directory of Open Access Journals (Sweden)

    Hilary Orange

    2013-10-01

    Full Text Available Business skills are a recognised skill shortage within the archaeological profession (Aitchison and Edwards, 2008: 106. Conversely, many small and medium-sized enterprises could benefit from the specialist knowledge that recently graduated PhD students could bring to their business. Recognising this, UCL Advances (the centre for entrepreneurship and business at UCL manages a Knowledge Exchange Associate (KEA scheme whereby exiting PhD students are hosted by businesses. Each KEA acts as a conduit for the transfer of knowledge from UCL to industry, with projects tailored to meet the needs of each business. In return KEA’s are provided with challenging and creative project management experience and formal business training (UCL Advances, 2013.

  5. Online Resistance to Precarious Archaeological Labour

    Directory of Open Access Journals (Sweden)

    Sam Hardy

    2015-05-01

    Full Text Available The international cultural heritage economy has long been underpinned by a reserve army of unemployed/underemployed labour. The entry-level workforce is being further undermined and unpaid/underpaid labour is additionally being consolidated through the crisis and austerity measures. Independently and under different pressures, archaeologists across Europe have begun to use blogging, micro-blogging and other social media in concerted national efforts to document, analyse and resist exploitative and exclusive employment practices. This article focuses on the development of movements against unpaid labour (free archaeology in the UK, against unpaid and underpaid internship (volontariato and stage in Italy, and for employment (istihdam in Turkey. Using insights gained through observing and participating in these movements, and through running a research blog on precarious labour in the cultural heritage industry, this article examines the benefits and limits of blogging/micro-blogging as a tool for debate within the profession, communication with the public, and activism.

  6. Distant Neighbours: Different Visions about Mexican Archaeology

    Directory of Open Access Journals (Sweden)

    Luis Gómez Gastélum

    2014-05-01

    Full Text Available In 1972, Mexican archaeology experienced a major transformation due to the enactment of a Federal Law about archaeological, artistic, and historical monuments and zones, which changed the Mexican Government’s administration of Mexican archaeological heritage. In 1972, in West Mexico, an active group of archaeologists from the U.S.A. was working. They came from several universities and were also members of an academic association, the West Mexican Society for Advanced Study, that was based in Ajijic, Mexico, and comprised both U.S. and Mexican archaeologists. This group wrote to the government about their views of the new laws, and the government department concerned with their implementation, the Mexican National Institute of Anthropology and History (INAH – Instituto Nacional de Antropología e Historia, then responded with the Mexican Government’s official standpoint. In this paper, we analyze the positions of the West Mexican Society for Advanced Study, and INAH. We observe the sociopolitical and academic contexts from both U.S. and Mexican perspectives, and we offer explanations about their opposing views. We consider this episode to be a manifestation of the ideas circulating between U.S. and Mexican archaeologies.En 1972 la arqueología mexicana tuvo un cambio radical. En ese año fue promulgada la Ley Federal de Monumentos y Zonas Arqueológicos, Artísticos e Históricos. Esta ley cambió la manera en que el gobierno mexicano administraba el patrimonio arqueológico nacional. En dicho año, en el occidente de México, estuvo trabajando un grupo muy activo de arqueólogos estadounidenses, que si bien procedían de diversas universidades, también fueron miembros de una institución académica. La Sociedad de Estudios Avanzados del Occidente de México, con sede en Ajijic, México, reunió tanto a arquéologos estadounidenses como mexicanos. Los primeros escribieron un documento que contenía sus opiniones sobre la nueva ley y lo

  7. PRINCELY HALYCH: INTRIGUING PROSPECTS FOR ARCHAEOLOGICAL RESEARCH

    Directory of Open Access Journals (Sweden)

    Ihor Koval

    2015-05-01

    Full Text Available According to statistical data, permanent and local archaeological researches have covered only about ten per cent of the territory of Princely Halych, which opens up endless possibilities for research at the site of the ancient city. The chapter highlights the importance of the scientific and popular works by Antin Petrushevych, Lev Lavretskyi and Izydor Sharanevych, who in 1882 initiated the archaeological research on the mighty Principality of Halych (Galicia and its capital, and the excavation of the first Christian church in Halych – the Church of the Holy Saviour mentioned in the Kyivan Chronicle. The little-known works of these scientists, which were published in Lviv newspapers in the 1880s, clearly show that Lavretskyi and Sharanevych’s findings received international acclaim and were a significant factor in rousing national consciousness and stimulating social activity of the Galician Ukrainians. It is difficult to explain the lack of interest in carrying out excavations outside the perimeter of the foundations of the Church, which could have enhanced the social, historical, topographical analysis of the monument and its surroundings. A particular fact that proves the importance of such research is the discovery of pendant seals, which modern sphragistics attributes to Prince Volodymyrko Volodarevych (1141-1153.  This conclusion is in good agreement with the Kyivan Chronicle and the findings of the archaeologists who excavated the Church of the Holy Saviour. All these facts provide grounds for the hypothesis concerning the location of the State Chancellery and the mysterious Palace of the 12th century Lords of Galicia.

  8. River archaeology - a new tool for historical hydrology

    Energy Technology Data Exchange (ETDEWEB)

    Toth, Attila J [National Office of Cultural Heritage, Budapest (Hungary)], E-mail: attila.toth@koh.hu

    2008-11-01

    River archaeology consists of underwater research on the rivers themselves. It is also concerned with the archaeology of the valleys/floodplains with special attention to human-environmental interactions (reconstructing landscape, the environment, economy and society from material culture and traces of human impact on their surroundings). As historical hydrology is concerned with similar questions, from the hydrologist's point of view, the combination of different approaches offers the possibilities for fruitful cooperation for both disciplines. The intent of this paper is to present the type, nature and limitations of this part of the archaeological record through recent work in the Drava River basin.

  9. Cambridge Illustrated History of Archaeology, edited by Paul G. Bahn, Cambridge University Press, New York, 1996

    OpenAIRE

    Douglas R. Givens

    1997-01-01

    The Cambridge Illustrated History of Archaeology is another in a series of volumes devoted to the history of archaeology that have appeared in recent time. Paul Bahn, the editor of the volume, has broken down his coverage of the history of worldwide archaeology into the following arrangement 'The Archaeology of Archaeology", "Old Worlds and New, 1500-1760", "Antiquarians and Explorers, 1760-1820", "Science and Romantic...

  10. Parylene coatings on biological specimens

    Directory of Open Access Journals (Sweden)

    A. Nosal

    2009-12-01

    Full Text Available Purpose: of this paper is show how parylene coatings can protect biological specimens.Design/methodology/approach: Parylene technology is a process, in which a thin polymer film of a very uniform thickness is deposited onto the entire surface of any object placed in the reactor. The polymer, either poly-para-xylylene or one of its ring substituted derivatives, is characterized by excellent mechanical and dielectric [1] as well as barrier [2] properties, at the same time being transparent in the entire visible range of radiation. The process takes place at room temperature, which permits to use virtually any material as substrate.Findings: The following work reports results of parylene application to the conservation of such natural objects, as Pieris brassicae butterflies, Pygocentrus piranya pirania fish and Quercus L. oak leaves. The number of specimens was always divided in two, of which one part was coated with 4 micrometers of Parylene C while the other remained uncoated as a reference sample. All the specimen were then placed on the surface of garden soil and kept there at constant temperature of 37°C and constant humidity of 75%, where their disintegration was followed by means of optical microscopy. After several months of staying under these conditions all the coated specimens were intact remaining their full integrity and colors. In contrast to that, the uncoated fish began to decompose after nine days, the uncoated butterflies after twenty one days and uncoated leaves after three months.Practical implications: A very tight deposition, at room temperature of such a coating onto practically any object obviously focuses an attention of conservators of both natural and cultural human heritage [3-6]. Probably the most important advantage of this technology is its extraordinary penetration ability. When coating a fabric, for instance, this feature allows one to deposit parylene film onto single fibers, leaving open space in-between and

  11. Shipwreck archaeology of the Lakshadweep Islands, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.; Gudigar, P.

    Archaeological investigations in the Lakshadweep Islands have brought to light the presence of a large number of shipwrecks and the archival records have the details of some of these wrecks. Northern islands and reefs of Minicoy were the locations...

  12. Ancient Dwarka: Study based on recent underwater archaeological investigations

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Sundaresh; Tripati, S.

    , the Lord Krishna founded the holy city of Dwarka, which subsequently got submerged under sea. Marine archaeological explorations off Dwarka have brought to light a large number of stone structures, which are semicircular, rectangular and square in shape...

  13. Position fixing and surveying techniques for marine archaeological studies

    Digital Repository Service at National Institute of Oceanography (India)

    Ganesan, P.

    tools available for major and small archaeological studies. Various suggessions are being given in this report in measuring distances underwater of artifact, measurement of depth and a method to get the azimuth of the baseline control network, so...

  14. Application of acoustic, magnetic and electromagnetic systems in marine archaeology

    Digital Repository Service at National Institute of Oceanography (India)

    SubbaRaju, L.V.

    The importance of integrated geoscientific studies is reiterated for underwater archaeological exploration. Geophysical systems applied for the detection of artefacts, ancient places and underwater sites/objects are explained and detailed...

  15. Biomimetic hydroxyapatite as a new consolidating agent for archaeological bone

    Science.gov (United States)

    North, Alexis E.

    Recent studies on calcareous stone and plaster consolidation have demonstrated considerable potential by bio-mimicking the growth of hydroxyapatite (HAP), the main mineralogical constituent of teeth and bone matrix. These initial conservation applications, together with significant fundamental research on the precipitation of HAP for bioengineering and biomedical applications, offer great promise in the use of HAP as a consolidating agent for archaeological bone and other similar materials such as archaeological teeth, ivory, and antler. Experimental research via the controlled application of diammonium phosphate (DAP) precursors to bone flour, modern bone samples, and archaeological bones, indicated the in situ formation of HAP with a simultaneous increase in the cohesiveness of friable bone material, while preserving the bone's physiochemical properties. These preliminary results point towards a promising new method in archaeological conservation.

  16. Alchemy or Science? Compromising Archaeology in the Deep Sea

    Science.gov (United States)

    Adams, Jonathan

    2007-06-01

    In the torrid debate between archaeology and treasure hunting, compromise is often suggested as the pragmatic solution, especially for archaeology carried out either in deep water or beyond the constraints that commonly regulate such activities in territorial seas. Both the wisdom and the need for such compromise have even been advocated by some archaeologists, particularly in forums such as the internet and conferences. This paper argues that such a compromise is impossible, not in order to fuel confrontation but simply because of the nature of any academic discipline. We can define what archaeology is in terms of its aims, theories, methods and ethics, so combining it with an activity founded on opposing principles must transform it into something else. The way forward for archaeology in the deep sea does not lie in a contradictory realignment of archaeology’s goals but in collaborative research designed to mesh with emerging national and regional research and management plans.

  17. Archaeological obsidian from La Sierra Gorda Mexico, by PIXE

    Energy Technology Data Exchange (ETDEWEB)

    Juarez-Cossio, D.; Terreros, E.; Quiroz-Moreno, J.; Romero-Sanchez, S. [Instituto Nacional de Antropologia e Historia, Mexico. Seminario 8, Col. Centro. 06060 Mexico, DF (Mexico); Calligaro, T.F. [Centre de Recherche et de Restauration des Musees de France, UMR 171, Palais du Louvre-Porte des Lions, 14, Quai Francois Mitterrand, 75001 Paris (France); Tenorio, D. [Instituto Nacional de Investigaciones Nucleares, Apdo. Postal 18-1027, 11801 Mexico, DF (Mexico)], E-mail: dolores.tenorio@inin.gob.mx; Jimenez-Reyes, M. [Instituto Nacional de Investigaciones Nucleares, Apdo. Postal 18-1027, 11801 Mexico, DF (Mexico); Los Rios, M. de [Instituto Nacional de Antropologia e Historia, Mexico. Seminario 8, Col. Centro. 06060 Mexico, DF (Mexico)

    2009-04-15

    The chemical compositions of 42 obsidian pre-Hispanic artifacts from Tancama and Purisima, both archaeological sites of La Sierra Gorda Valleys, Mexico, were analyzed by PIXE technique. These obsidians came from four sources: Sierra de Pachuca Hidalgo, Paraiso Queretaro, Ucareo Michoacan and mainly from Zacualtipan/Metzquititlan Hidalgo. According to archaeological evidences, La Sierra Gorda valleys participated in commercial exchange with other regional sites, from Classic to Post-classic periods (A.D. 300-1500)

  18. Archaeological maps: methods and techniques for territorial analysis

    OpenAIRE

    Rocha, Leonor; Branco, Gertrudes

    2011-01-01

    Archaeological maps are, by definition, a tool for the management of the cultural heritage, planning and urban development, and are drawn up on the basis of existing studies and recent fieldwork, covering all the latest data. In Portugal, the idea of creating a national archaeological map was developed, for the first time, in the 1970s. However, several attempts to organize such amount of information have been offset by two major problems: the difficulty of mapping such a large area, and the ...

  19. Asphalt in carbon-14-dated archaeological samples from Terqa, Syria

    International Nuclear Information System (INIS)

    The results are reported of an organic geochemical study to verify contamination in 14C dated archaeological samples, which could account for much older apparent ages than expected. The data indicate that ancient asphalt must be the source of contamination, showing that caution should be exercised, in interpreting 14C dates of archaeological samples from areas containing asphalt or other fossil fuel deposits. (U.K.)

  20. A Review of 'The Oxford Handbook of Mesoamerican Archaeology'

    Directory of Open Access Journals (Sweden)

    Agathe Dupeyron

    2013-10-01

    Full Text Available 'The Oxford Handbook of Mesoamerican Archaeology' is intended to be a showcase of the discipline’s recent developments and provide a comprehensive - but non-exhaustive - overview of early 21st century work in the region. It is probably one of the most ambitious such projects since the sixteen volume series 'Handbook of Middle American Indians' published in the 1960s. It is primarily intended for professionals and students of Mesoamerican archaeology.

  1. UAV Systems for Photogrammetric Data Acquisition of Archaeological Sites

    OpenAIRE

    Lo Brutto, M.; Borruso, A.; D'Argenio, A.

    2012-01-01

    The use of UAV systems for surveying archaeological sites is becoming progressively more common due to the considerable potential in terms of rapidity of survey, costs and accuracy. The paper presents the first results of the photogrammetric survey of the archaeological site of Himera in Sicily (Italy) using by UAV systems. A complete documentation of the site through the production of a DSM and an ortho image were carried out. The research further evaluated two different image processing wor...

  2. ArchaeoGRID, the Archaeology on the e-Infrastructures

    Energy Technology Data Exchange (ETDEWEB)

    Pelfer, G.; Cechini, R.; Pelfer, P. G.; Politi, A.

    2007-07-01

    It is well known that in archaeology large use is done of digital technologies and computer applications for data acquisition, storage, analysis and visualization. The approach of modern archaeology to the study of the evolution of ancient human societies is based on the acquisition and analysis of many types of data. The amount of information coming from the archaeology and the other connected sciences and human ties that need to be stored and made available for analysis are increasing at a very large extent. Such data must, however, be analyzed if they are to become valuable information and knowledge. The data analysis use advanced methods developed in mathematics, informatics, physics, geology, biology, ecology, anthropology and in other natural and human sciences. The inevitable result of this is an exponential increase of the amount and complexity of information that must be acquired, transferred, stored, processed and analyzed. From another, side natural disasters, wars and terrorism created enormous damages to the archaeological heritage and in many case destroyed definitively all information about ancient civilizations. It is urgent a long term project for acquiring, storing and preserving at least the archaeological information. The paper presents the EGEE- II ArchaeoGRID project that, using GRID technologies developed at CERN and in other laboratories, is developing a grid able to fit the very challenging requests of contemporary archaeology. (Author)

  3. A History of NASA Remote Sensing Contributions to Archaeology

    Science.gov (United States)

    Giardino, Marco J.

    2010-01-01

    During its long history of developing and deploying remote sensing instruments, NASA has provided a scientific data that have benefitted a variety of scientific applications among them archaeology. Multispectral and hyperspectral instrument mounted on orbiting and suborbital platforms have provided new and important information for the discovery, delineation and analysis of archaeological sites worldwide. Since the early 1970s, several of the ten NASA centers have collaborated with archaeologists to refine and validate the use of active and passive remote sensing for archeological use. The Stennis Space Center (SSC), located in Mississippi USA has been the NASA leader in archeological research. Together with colleagues from Goddard Space Flight Center (GSFC), Marshall Space Flight Center (MSFC), and the Jet Propulsion Laboratory (JPL), SSC scientists have provided the archaeological community with useful images and sophisticated processing that have pushed the technological frontiers of archaeological research and applications. Successful projects include identifying prehistoric roads in Chaco canyon, identifying sites from the Lewis and Clark Corps of Discovery exploration and assessing prehistoric settlement patterns in southeast Louisiana. The Scientific Data Purchase (SDP) stimulated commercial companies to collect archaeological data. At present, NASA formally solicits "space archaeology" proposals through its Earth Science Directorate and continues to assist archaeologists and cultural resource managers in doing their work more efficiently and effectively. This paper focuses on passive remote sensing and does not consider the significant contributions made by NASA active sensors. Hyperspectral data offers new opportunities for future archeological discoveries.

  4. NASA Remote Sensing Applications for Archaeology and Cultural Resources Management

    Science.gov (United States)

    Giardino, Marco J.

    2008-01-01

    NASA's Earth Science Mission Directorate recently completed the deployment of the Earth Observation System (EOS) which is a coordinated series of polar-orbiting and low inclination satellites for long-term global observations of the land surface, biosphere, solid Earth, atmosphere, and oceans. One of the many applications derived from EOS is the advancement of archaeological research and applications. Using satellites, manned and unmanned airborne platform, NASA scientists and their partners have conducted archaeological research using both active and passive sensors. The NASA Stennis Space Center (SSC) located in south Mississippi, near New Orleans, has been a leader in space archaeology since the mid-1970s. Remote sensing is useful in a wide range of archaeological research applications from landscape classification and predictive modeling to site discovery and mapping. Remote sensing technology and image analysis are currently undergoing a profound shift in emphasis from broad classification to detection, identification and condition of specific materials, both organic and inorganic. In the last few years, remote sensing platforms have grown increasingly capable and sophisticated. Sensors currently in use, including commercial instruments, offer significantly improved spatial and spectral resolutions. Paired with new techniques of image analysis, this technology provides for the direct detection of archaeological sites. As in all archaeological research, the application of remote sensing to archaeology requires a priori development of specific research designs and objectives. Initially targeted at broad archaeological issues, NASA space archaeology has progressed toward developing practical applications for cultural resources management (CRM). These efforts culminated with the Biloxi Workshop held by NASA and the University of Mississippi in 2002. The workshop and resulting publication specifically address the requirements of cultural resource managers through

  5. Archaeological culture, please meet yoghurt culture: towards a relational archaeology of milk

    Directory of Open Access Journals (Sweden)

    Dimitrij Mlekuž

    2015-12-01

    Full Text Available Taking milk as a point of departure, we set out on a journey to explore the ‘mutual becomings’ of different bodies, species, and things. We argue that milk should be understood as a component in an assemblage that connects animals, humans, hormones, enzymes, bacteria, food, genes, technologies and material culture. These complex entanglements produced new, unexpected results and effects. Since they form part of this assemblage, all its components are profoundly changed. Focusing on this diversity of relations between humans, other creatures, things and substances is a key to an archaeology that does not radically separate humans and nonhumans.

  6. Testing Biopsy and Cytology Specimens for Cancer

    Science.gov (United States)

    ... articles window. My Saved Articles » My ACS » Testing Biopsy and Cytology Specimens for Cancer Download Printable Version [ ... on the topics below to get started. Testing Biopsy and Cytology Specimens for Cancer How is cancer ...

  7. Notch effects in uniaxial tension specimens

    International Nuclear Information System (INIS)

    Results of a literature survey on the effect of notches on the time-dependent failure of uniaxial tension specimens at elevated temperatures are presented. Particular attention is paid to the failure of notched specimens containing weldments

  8. Measurements and Counts for Notacanthidae Specimens

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Taxonomic data were collected for specimens of deep-sea spiny eels (Notacanthidae) from the Hawaiian Ridge by Bruce C. Mundy. Specimens were collected off the north...

  9. The Institute of Archaeology Conference Competition

    Directory of Open Access Journals (Sweden)

    Ruth D Whitehouse

    2014-10-01

    Full Text Available One of the most creative innovations of Stephen Shennan’s directorship is the annual Institute of Archaeology Conference Competition. This scheme is now in its seventh year (with the result of the eighth competition just announced and it seems a good time to document and celebrate its success. The competition takes place in the spring of each year, with the winning conference being held in the following academic year. In the present format, applicants are asked to outline and justify the conference topic, list the proposed speakers and present a rough budget, with an indication of where the rest of the funds will be obtained if the conference costs are likely to exceed the £2000 of the award. There is no restriction as to the subject of the conference or its scale, though it is stipulated that the award must make a significant difference to the viability of the conference and that the conference fee for Institute attendees should be minimal, with a maximum of £10 for students.

  10. The industrial archaeology of deep time.

    Science.gov (United States)

    Bulstrode, Jenny

    2016-03-01

    For geologists and antiquaries of the late 1850s debates over ancient stone tools were frustrated by a lack of accepted criteria. The artefacts were hard to interpret. It was not self-evident how to judge whether they were ancient or modern, natural or man-made; or indeed whether stone tools could pre-date the use of metal tools at all. Antiquary and papermaker John Evans provided a system that offered to resolve these issues. His criteria and his use of re-enactment, making his own stone implements, gained acceptance among flint experts across fluid disciplinary boundaries and enabled authoritative interpretations of the underdetermined objects. This paper explores how Evans drew on the concerns of his industrial culture to make sense of prehistoric artefacts and support his claim to access the past through his own actions. Situated industrial concerns provided the resources for his flint work: from a patent dispute with astronomer and fellow industrialist Warren de la Rue, through his role in the Victorian arms trade, to the struggle to displace skilled manual labour in his factories. Evans is remembered for pioneering the techniques and classificatory system of modern Palaeolithic archaeology and as one of the founders of the re-enactment science of experimental flint knapping. His work played a significant role in helping reconceive the antiquity of man, yet the system of proof for this grand claim was deeply situated in his industrial culture. This paper explores how the industrial resources of a Victorian papermaker made human history.

  11. VIRTUAL EXHIBITION AND FRUITION OF ARCHAEOLOGICAL FINDS

    Directory of Open Access Journals (Sweden)

    A. M. Manferdini

    2012-09-01

    Full Text Available During the last two decades, since digital technologies have become more sophisticated in acquiring real data and building faithful copies of them, their improvements have suggested interesting applications in the field of valorisation of Historical, Cultural and Artistic Heritage, with significant consequences in the share and widespread of knowledge. But although several technologies and methodologies for 3d digitization have recently been developed and improved, the lack of a standard procedure and the costs connected to their use still doesn't encourage the systematic digital acquisition of wide collections and heritage. The aim of this paper is to show the state of the art of a project whose aim is to provide a methodology and a procedure to create digital reproductions of artefacts for Institutions called to preserve, manage and enhance the fruition of archaeological finds inside museums or through digital exhibitions. Our project’s aim is to find the most suitable procedure to digitally acquire archaeo logical artefacts that usually have small dimensions and have very complex and detailed surfaces. Within our methodology, particular attention has been paid to the use of widely shared and open-source visualization systems that enhance the involvement of the user by emphasizing three-dimensional characteristics of artefacts through virtual reality.

  12. Ceramic compositional analysis in archaeological perspective

    Energy Technology Data Exchange (ETDEWEB)

    Bishop, R.L.; Rands, R.L.; Holley, G.R.

    1980-01-01

    The primary significance of compositional analysis in archaeology lies on the spatial dimension, in distinguishing products made by locally or regionally-based groups. If compositional analysis is to be carried beyond the descriptive recording of similarities and differences, the resource procurement zone (and its geographical relationship to inferred places of manufacture) is a basic operational concept (Rands and Bishop 1980). A zonal concept is clearly indicated in the case of pottery, which frequently is derived from raw materials, clay and temper, that do not necessarily coincide in their place of procurement. Moreover, depending on geomorphological and geochemical variables, these materials may show considerable homogeneity over a fairly extended area. On the other hand, unless there is strong, selective patterning in the exploitation of resources, great heterogeneity within a restricted region may result in fragmented procurement zones that are difficult to equate with the products of specific manufacturing centers. Under favorable circumstances, however, it appears that methods of compositional analysis are approaching the point at which microzones of limited geographical extent can be recognized and assigned heuristically useful boundaries.

  13. EDXRS Compositional Classification of Archaeological Pottery

    International Nuclear Information System (INIS)

    The work carried out within this project was focused on the implementation of reliable EDXRF analytical procedures allowing the quantitative analysis and compositional classification of archaeological pottery, followed by its application to different cases of study. The development in CEADEN of a very compact polarized secondary target excitation set-up allowed maximizing x-ray production and detection. The use of proper materials for shielding served to eliminate the spectral interferences arising due to the excitation of construction materials. Together with this improvement in x-ray production, the installation of a digital signal processor (DSP) based spectrometer allowed to improve the instrumental sensitivity by a factor of 10, thus achieving better counting statistics, a significant reduction in measuring time and lowering the uncertainty of the determination. During the last years of the project, the work was aimed into the analysis of both Cuban pre-Columbian pottery and colonial exponents, in an effort to reveal compositional groups and the criteria for their differentiation. In addition a compositional analysis of Taino pottery from the Eastern region of Cuba was carried out. (author)

  14. PHOTOGRAMMETRIC TECHNIQUES FOR PROMOTION OF ARCHAEOLOGICAL HERITAGE: THE ARCHAEOLOGICAL MUSEUM OF PARMA (ITALY

    Directory of Open Access Journals (Sweden)

    E. Dall’Asta

    2016-06-01

    Full Text Available In a context rich in history and cultural heritage, such as the Italian one, promotion and enhancement of historical evidences are crucial. The paper describes the case study of the Archaeological Museum of Parma, which, for the main part, conserves evidences found in the roman archaeological site of Veleia (Piacenza, Italy. To enhance the comprehension of the past, the project aims to promote the exhibits through new digital contents, in particular 3D models and AR applications, to improve their usability by the public. Projects like this pose some difficulties especially in data acquisition and restitution due to complexity of the objects and their dimension and position that are not always adequate for an easy survey. Furthermore, in this case, it was necessary to find a solution that takes into account, on one hand, the necessity of a high degree of detail to ensure high metric quality and, on the other hand, the need of producing small files, in order to easy load and consult them on the web or smartphone applications. For all these reasons, close-range photogrammetry was considered the most adequate technique to produce the major part of the models. In this paper, particular attention will be dedicated to the description of the survey campaign and data processing, underlining difficulties and adopted solutions, in order to provide a methodological summary of the actions performed.

  15. Archaeological remote sensing application pre-post war situation of Babylon archaeological site—Iraq

    Science.gov (United States)

    Jahjah, Munzer; Ulivieri, Carlo; Invernizzi, Antonio; Parapetti, Roberto

    2007-06-01

    The first basic step in obtaining a correct geographical knowledge and initiative for archaeological cartography analysis is an adequately geo-localized representation of natural and semi-natural resources and human activities, present and past. In this context, the correct and contextual evaluation of the resources through the use of integrated techniques of aerial photos, remote sensing and geographic information system (GIS) supply the synoptic instrument to the real knowledge of the land geography and for the operational management of any research and project. We will describe, at a synthetic level, the maturity of the land systematic study of Babylon archaeological site using different change detection analysis. Topographic maps of 1920 and 1980 were used, 18 aerial photos (1986) were mosaicked and georeferenced, vector information was digitized and inserted in a GIS system, DTM was build. Object oriented image analysis activity is being carried on and initial results are available through a WebGIS. The use of remote sensing (Quickbird and Ikonos) data allows us to capture the integral mutations due to human interventions. Earth observation data and GIS system were an optimal starting point for generating and updating the cartography. This results will be indispensable for the Iraqi authority and scientific community who care about the future of the territory.

  16. Photogrammetric Techniques for Promotion of Archaeological Heritage: the Archaeological Museum of Parma (italy)

    Science.gov (United States)

    Dall'Asta, E.; Bruno, N.; Bigliardi, G.; Zerbi, A.; Roncella, R.

    2016-06-01

    In a context rich in history and cultural heritage, such as the Italian one, promotion and enhancement of historical evidences are crucial. The paper describes the case study of the Archaeological Museum of Parma, which, for the main part, conserves evidences found in the roman archaeological site of Veleia (Piacenza, Italy). To enhance the comprehension of the past, the project aims to promote the exhibits through new digital contents, in particular 3D models and AR applications, to improve their usability by the public. Projects like this pose some difficulties especially in data acquisition and restitution due to complexity of the objects and their dimension and position that are not always adequate for an easy survey. Furthermore, in this case, it was necessary to find a solution that takes into account, on one hand, the necessity of a high degree of detail to ensure high metric quality and, on the other hand, the need of producing small files, in order to easy load and consult them on the web or smartphone applications. For all these reasons, close-range photogrammetry was considered the most adequate technique to produce the major part of the models. In this paper, particular attention will be dedicated to the description of the survey campaign and data processing, underlining difficulties and adopted solutions, in order to provide a methodological summary of the actions performed.

  17. Spatiotemporal conceptual platform for querying archaeological information systems

    Science.gov (United States)

    Partsinevelos, Panagiotis; Sartzetaki, Mary; Sarris, Apostolos

    2015-04-01

    Spatial and temporal distribution of archaeological sites has been shown to associate with several attributes including marine, water, mineral and food resources, climate conditions, geomorphological features, etc. In this study, archeological settlement attributes are evaluated under various associations in order to provide a specialized query platform in a geographic information system (GIS). Towards this end, a spatial database is designed to include a series of archaeological findings for a secluded geographic area of Crete in Greece. The key categories of the geodatabase include the archaeological type (palace, burial site, village, etc.), temporal information of the habitation/usage period (pre Minoan, Minoan, Byzantine, etc.), and the extracted geographical attributes of the sites (distance to sea, altitude, resources, etc.). Most of the related spatial attributes are extracted with readily available GIS tools. Additionally, a series of conceptual data attributes are estimated, including: Temporal relation of an era to a future one in terms of alteration of the archaeological type, topologic relations of various types and attributes, spatial proximity relations between various types. These complex spatiotemporal relational measures reveal new attributes towards better understanding of site selection for prehistoric and/or historic cultures, yet their potential combinations can become numerous. Therefore, after the quantification of the above mentioned attributes, they are classified as of their importance for archaeological site location modeling. Under this new classification scheme, the user may select a geographic area of interest and extract only the important attributes for a specific archaeological type. These extracted attributes may then be queried against the entire spatial database and provide a location map of possible new archaeological sites. This novel type of querying is robust since the user does not have to type a standard SQL query but

  18. Archaeological research in the Eurasian steppes

    Directory of Open Access Journals (Sweden)

    Parzinger, Hermann

    1998-06-01

    Full Text Available This paper presents the activities of the 'Eurasien-Abteilung' of the German Archaeological Institute in different countries of former USSR. Many of these projects have just begun; consequently the paper does not discuss the results of these investigations, but details their scientific purposes. The investigations cover an area which extends from the Black Sea to northeastern China. The principal objects of these investigations include: the transition from the Late Bronze to the Early Iron Age in the Pontic area north of the Black Sea and the Greek colonization of that area; the activities of the Scythians and the Sassanians in Transcaucasia, urbanism and metallurgy in the Bronze Age of Central Asia; and, finally, cultural developments from the Early Bronze Age to the periods of the Scythians and the Huns period in southern Siberia.

    Este artículo presenta las actividades de la 'Eurasien-Abteilung', del Instituto Arqueológico Alemán, en los distintos países de la ex-URSS. Como muchos de estos proyectos han empezado hace poco tiempo, no pretendemos adelantar resultados, sino planteamientos científicos. El área que abarcan se extiende desde el Mar Negro hasta el Noreste de China. Sus principales temas de investigación son: el cambio del Bronce Final a la primera Edad del Hierro en el norte del Mar Negro, la colonización griega en esta zona, las actividades de los Escitas y de los Sasánidas en Transcaucasia, el urbanismo y la metalurgia de la Edad del Bronce en Asia Central y, finalmente, el desarrollo cultural desde el Bronce Antiguo hasta la época de los Escitas y Hunos en el sur de Siberia.

  19. Advancing archaeological geophysics: Interpreting the archaeological landscape, ground-penetrating radar data processing, and multi-sensor fusion

    Science.gov (United States)

    Ernenwein, Eileen G.

    The human past has been the subject of scientific inquiry for centuries, and has long been approached by the study of material remains from traditional archaeological excavations. In recent decades the advancing fields of geophysics and geographic information systems have greatly improved the archaeological toolkit, and research to improve these methods is ongoing. This dissertation focuses on important aspects of geophysical survey as an approach to landscape-scale archaeology, each presented as stand-alone scientific papers that utilize a 1.2 hectare four-dimensional (ground-penetrating radar, magnetometry, magnetic susceptibility, and conductivity) dataset collected at Pueblo Escondido, a large prehistoric village of the Mogollon culture in southern New Mexico. Chapter 2 presents a case study showing the benefits of multidimensional geophysical surveys over large areas at archaeological sites. When paired with traditional archaeological excavations, it is possible to interpret the archaeological landscape on a much broader scale than is possible using excavations alone. At Pueblo Escondido, this approach led to a revised understanding of the architectural remains with broad regional significance. Chapter 3 describes new problems related to GPR surveys over large areas or extended periods of time, including issues related to correcting trace misalignments, edge discontinuities, and striping. Data processing solutions are offered. Chapter 4 presents an exploration of image classification methods for integrating multiple geophysical datasets. Unsupervised classification utilizing K-means cluster analysis and supervised classification using Mahalanobis Distance are described. The latter yielded a predictive model of archaeological features and identified some features that were not easily identified in the original datasets.

  20. Feasibility study of archaeological structures scanning by muon tomography

    Science.gov (United States)

    Gómez, H.; Carloganu, C.; Gibert, D.; Marteau, J.; Niess, V.; Katsanevas, S.; Tonazzo, A.

    2015-08-01

    One of the main concerns in archaeology is to find of a method to study precisely archaeological structures in the least invasive way possible to avoid damage. The requirement of preserving the structures integrity prevents, in the case of pyramids or tumuli, the study of any internal structure (halls or tombs) which are not reachable by existing corridors. One non-invasive method is the muon tomography. By placing a detector which allows to register the muon direction after the structure, it is possible to have an idea of its composition based on the attenuation of the muon flux, which depends on the material length and density that muons have crossed. This technique, alone or together with other exploration techniques as seismic tomography or electrical resistivity tomography, can provide useful information about the internal structure of the archaeological form that can not be obtained by conventional archaeological methods. In this work, the time measurement necessary to obtain a significant result about the composition of an archaeological structure is estimated. To do that, a Monte Carlo simulation framework based on the MUSIC software, properly tuned for this study, has been developed. The particular case of the Kastas Amfipoli Macedonian tumulus has been considered to perform the simulations.

  1. The development of a GIS for New Deal Archaeology

    Directory of Open Access Journals (Sweden)

    Bernard K. Means

    2011-05-01

    Full Text Available I have recently launched an effort to create a GIS of all New Deal-funded archaeological investigations conducted in the 48 states that comprised the USA during the Great Depression (Means 2011. This effort was inspired by the persistent notion that New Deal archaeology was largely limited to the southeastern United States, where the generally warmer climate was seen as conducive to the lengthy field seasons that ensured continuous work for the unemployed (Lyon 1996. The large mound sites that dotted the southeastern USA also ensured that there would be sufficient work for the large relief crews seen as ideal from the perspective of federal officials. While it may prove true that the majority of New Deal archaeology was conducted in the southeast, it is also demonstrably true that the various ‘Alphabet Soup’ work relief programs – notably the Civilian Conservation Corps (CCC and the Works Progress Administration/Work Projects Administration (WPA – supported archaeological investigations throughout the USA. In my preliminary efforts to create a GIS for New Deal archaeology, I have determined that at least 75 percent of the 48 states that comprised the USA during the Great Depression had some form of federally funded work relief survey or excavation.

  2. NASA Remote Sensing Research as Applied to Archaeology

    Science.gov (United States)

    Giardino, Marco J.; Thomas, Michael R.

    2002-01-01

    The use of remotely sensed images is not new to archaeology. Ever since balloons and airplanes first flew cameras over archaeological sites, researchers have taken advantage of the elevated observation platforms to understand sites better. When viewed from above, crop marks, soil anomalies and buried features revealed new information that was not readily visible from ground level. Since 1974 and initially under the leadership of Dr. Tom Sever, NASA's Stennis Space Center, located on the Mississippi Gulf Coast, pioneered and expanded the application of remote sensing to archaeological topics, including cultural resource management. Building on remote sensing activities initiated by the National Park Service, archaeologists increasingly used this technology to study the past in greater depth. By the early 1980s, there were sufficient accomplishments in the application of remote sensing to anthropology and archaeology that a chapter on the subject was included in fundamental remote sensing references. Remote sensing technology and image analysis are currently undergoing a profound shift in emphasis from broad classification to detection, identification and condition of specific materials, both organic and inorganic. In the last few years, remote sensing platforms have grown increasingly capable and sophisticated. Sensors currently in use, or nearing deployment, offer significantly finer spatial and spectral resolutions than were previously available. Paired with new techniques of image analysis, this technology may make the direct detection of archaeological sites a realistic goal.

  3. Archaeological Investigations at the Upper Chapel, Norfolk Street, Sheffield, UK

    Directory of Open Access Journals (Sweden)

    Katherine Baker

    2011-02-01

    Full Text Available Sheffield, in the north of England, grew rapidly in the 19th century and gained an international reputation for its cutlery, tableware, and steel products. The material legacy of this age of industrialisation is extensive, and archaeological work in the modern city over the last 20 years has, for the most part, focused on the above and below ground industrial archaeology relating to metals trades' production sites spanning the 19th and 20th centuries. This article describes recent archaeological work around the Upper Chapel, a Unitarian Meeting House in the city centre where archaeological work recovered a possible buried medieval soil deposit, which contained an assemblage of medieval pottery dating from the 12th to 15th centuries. The presence of waster sherds and fragments of kiln furniture within this assemblage suggests that pottery production may have taken place on or near the site, making this the first putative evidence for pottery production in medieval Sheffield. The archaeological investigations also recovered four human burials from the 18th- to 19th-century burial ground associated with the Upper Chapel. The Upper Chapel burial ground differs from other recently excavated cemeteries in Sheffield as it potentially contained graves of high-status individuals, with at least a proportion of the skeletons and coffins well-preserved owing to waterlogged ground conditions. Detailed studies of the human remains, coffins, and incorporated material, including brass shroud pins are also discussed.

  4. Feasibility study of archaeological structures scanning by muon tomography

    Energy Technology Data Exchange (ETDEWEB)

    Gómez, H.; Katsanevas, S.; Tonazzo, A. [Laboratoire Astroparticule et Cosmologie (APC) - Université Paris 7. Paris (France); Carloganu, C.; Niess, V. [Laboratoire de Physique Corpusculaire (LPC) - Université Blaise Pascal. Clermont - Ferrand (France); Gibert, D. [Géosciences Rennes - Université de Rennes 1. Rennes (France); Marteau, J. [Institute de Physique Nucléaire de Lyon (IPNL) - Université de Lyon (UCBL). Lyon (France)

    2015-08-17

    One of the main concerns in archaeology is to find of a method to study precisely archaeological structures in the least invasive way possible to avoid damage. The requirement of preserving the structures integrity prevents, in the case of pyramids or tumuli, the study of any internal structure (halls or tombs) which are not reachable by existing corridors. One non-invasive method is the muon tomography. By placing a detector which allows to register the muon direction after the structure, it is possible to have an idea of its composition based on the attenuation of the muon flux, which depends on the material length and density that muons have crossed. This technique, alone or together with other exploration techniques as seismic tomography or electrical resistivity tomography, can provide useful information about the internal structure of the archaeological form that can not be obtained by conventional archaeological methods. In this work, the time measurement necessary to obtain a significant result about the composition of an archaeological structure is estimated. To do that, a Monte Carlo simulation framework based on the MUSIC software, properly tuned for this study, has been developed. The particular case of the Kastas Amfipoli Macedonian tumulus has been considered to perform the simulations.

  5. Feasibility study of archaeological structures scanning by muon tomography

    International Nuclear Information System (INIS)

    One of the main concerns in archaeology is to find of a method to study precisely archaeological structures in the least invasive way possible to avoid damage. The requirement of preserving the structures integrity prevents, in the case of pyramids or tumuli, the study of any internal structure (halls or tombs) which are not reachable by existing corridors. One non-invasive method is the muon tomography. By placing a detector which allows to register the muon direction after the structure, it is possible to have an idea of its composition based on the attenuation of the muon flux, which depends on the material length and density that muons have crossed. This technique, alone or together with other exploration techniques as seismic tomography or electrical resistivity tomography, can provide useful information about the internal structure of the archaeological form that can not be obtained by conventional archaeological methods. In this work, the time measurement necessary to obtain a significant result about the composition of an archaeological structure is estimated. To do that, a Monte Carlo simulation framework based on the MUSIC software, properly tuned for this study, has been developed. The particular case of the Kastas Amfipoli Macedonian tumulus has been considered to perform the simulations

  6. Hyperspectral MIVIS data to investigate the Lilybaeum (Marsala) Archaeological Park

    Science.gov (United States)

    Merola, P.; Allegrini, A.; Bajocco, S.

    2005-10-01

    In the last 20 years air photograph and remote sensing, both from airplane and satellite, allowed to gain, from the analysis of the superficial land unit characteristics, useful information for the location of buried archaeological structures. For this kind of investigation, hyperspectral MIVIS (Multispectral Infrared and Visible Imaging Spectrometer) data revealed to be very useful, for example, since 1994, for the purpose CNR-LARA research project, many archaeological studies have been supported by MIVIS data on several italian archaeological sites: Selinunte, Arpi (Foggia), Villa Adriana (Tivoli) and Marsala. Marsala town, the ancient Lilybaeum, lies on the western coastline of Sicily, at about 30 km south of Trapani. Founded by the Phoenicians, it intensely lived during the Punic, Roman, Arab and Norman periods, whose dominations left many important remains. This archaeological area was investigated by means of several techniques, such as excavations, topographic studies based on airborne campaigns, etc. On this site the main archaeological information were provided by the analysis of the VIS-NIR spectral bands and by Thermal Capacity image.

  7. 16 CFR Figure 6 to Subpart A of... - Dummy Specimen in Specimen Holder

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Dummy Specimen in Specimen Holder 6 Figure 6 to Subpart A of Part 1209 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT..., Fig. 6 Figure 6 to Subpart A of Part 1209—Dummy Specimen in Specimen Holder EC03OC91.036...

  8. [The German Environmental Specimen Bank].

    Science.gov (United States)

    Schröter-Kermani, Christa; Gies, Andreas; Kolossa-Gehring, Marike

    2016-03-01

    The main objective of the German Environmental Specimen Bank (ESB) is the long-term storage of environmental and human samples under stable deep-freeze conditions for future research. The ESB is unique in providing a continuous historical record of environmental and human exposure to chemicals in Germany. ESB was started parallel to the development of the first German Chemicals Legislation in the late 1970s. In 1979, the ESB test operation began. After the Chemicals Law came into force in 1982, the ESB was established as a permanent facility in 1985. With the new European Chemicals Legislation, REACH, in 2007 responsibility for the safety of commercial chemicals and risk assessment was assigned to the industry. Since then, the ESB has become even more important in verifying the self-assessment of the industry, in evaluating the effectiveness of regulations, thus ensuring the protection of humans and the environment against adverse effects caused by exposure to chemicals. These objectives are pursued by the regular monitoring of contaminations and the assessment of temporal trends. Demonstrating the necessity of deriving exposure reduction measures, ESB results serve as key information for policy-makers. Information on preventing exposure to chemicals is available to the general public and to the public health services. The ESB is thus an important monitoring instrument of the Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety. The Federal Environment Agency operates the ESB based on its own concepts, heads the scientific data evaluation and transfers results into the environmental policy arena and to the general public. PMID:26753867

  9. Images of Miloje M. Vasić in Serbian Archaeology

    Directory of Open Access Journals (Sweden)

    Aleksandar Palavestra

    2016-02-01

    Full Text Available Miloje M. Vasić, "the first academically educated archaeologist in Serbia", has a strange destiny in the Serbian archaeology. On the one hand, he has been elevated to the post of the "founding father" of the discipline, with almost semidivine status and iconic importance, while on the other hand, his works have been largely unread and neglected. This paradoxical split is the consequence of the fact that Vasić has been postulated as the universal benchmark of the archaeological practice in Serbia, regardless of his interpretation of the past on the grounds of the archaeological record – the essence of archaeology. Strangely, the life and work of Vasić have not been the subject of much writing, apart from several obituaries, two short appropriate texts (Srejović, Cermanović, and rare articles in catalogues and collections dedicated to the research of Vinča (Garašanin, Srejović, Tasić, Nikolić and Vuković. The critical analysis of his whole interpretive constellation, with "The Ionian colony Vinča" being its brightest star, was limited before the World War II to the rare attempts to rectify the chronology and identify the Neolithic of the Danube valley (Fewkes, Grbić, Holste. After the war, by the middle of the 20th century, the interpretation of Vasić has been put to severe criticism of his students (Garašanin, Milojčić, Benac, which led to the significant paradigm shift, the recognition of the importance of the Balkan Neolithic, and the establishment of the culture-historical approach in the Serbian archaeology. However, from this moment on, the reception of Vasić in the Serbian archaeology has taken a strange route: Vasić as a person gains in importance, but his works are neglected, though referred to, but almost in a cultic fashion, without reading or interpreting them. Rare is a paper on the Neolithic of the Central Balkans that does not call upon the name of Vasić and his four- volume "Vinča", in which Neolithic is not

  10. The GALAH Survey and Galactic Archaeology in the next decade

    CERN Document Server

    Martell, Sarah L

    2015-01-01

    The field of Galactic Archaeology aims to understand the origins and evolution of the stellar populations in the Milky Way, as a way to understand galaxy formation and evolution in general. The GALAH (Galactic Archaeology with HERMES) Survey is an ambitious Australian-led project to explore the Galactic history of star formation, chemical evolution, minor mergers and stellar migration. GALAH is using the HERMES spectrograph, a novel, highly multiplexed, four-channel high-resolution optical spectrograph, to collect high-quality R ~ 28,000 spectra for one million stars in the Milky Way. From these data we will determine stellar parameters, radial velocities and abundances for up to 29 elements per star, and carry out a thorough chemical tagging study of the nearby Galaxy. There are clear complementarities between GALAH and other ongoing and planned Galactic Archaeology surveys, and also with ancillary stellar data collected by of major cosmological surveys. Combined, these data sets will provide a revolutionary...

  11. Impact of roots and rhizomes on wetland archaeology

    DEFF Research Database (Denmark)

    Tjelldén, Anna Katarina Ejgreen; Kristiansen, Søren Munch; Matthiesen, Henning;

    2015-01-01

    species that can damage site stratigraphy and artefacts. However, reviews on the types and degree of damage caused by vegetation to archaeological remains preserved in situ in wetlands have hitherto only been sporadically treated in the literature. Thus, this paper provides an overview of the adverse...... demonstrate that cultural heritage site management may unintentionally introduce deep-rooted or exudate aggressive plants by invoking change in hydrological conditions. Moreover, the implementation of biomass energy utilization and agricultural root depth optimization on a worldwide basis stresses the need...... for more research within root and rhizome impact on archaeological remains in wetlands. In conclusion, the worst-case scenario may be in situ deterioration instead of preservation, and one essential threat to archaeological wetland sites is the impact of wetland vegetation....

  12. Island Archaeology: In Search of a New Horizon

    Directory of Open Access Journals (Sweden)

    Arie Boomert

    2007-05-01

    Full Text Available This paper charts the academic development of “island archaeology” from its roots in Darwinist and anthropological island studies through island biogeography to processual and post-processual archaeology. It is argued that the rarely made explicit yet fundamental premise of island archaeology that insular human societies show intrinsic characteristics essentially dissimilar from those on mainlands is false. The persistence of this misconception is due in part to the emphasis on islands as ideal units of analysis. It is suggested that island societies should be studied at the level of the archipelago and/or mainland coastal setting within their maritime cultural framework, ultimately leading up to an archaeology of maritime identity.

  13. Augmented Reality System for the musealization of archaeological sites

    Directory of Open Access Journals (Sweden)

    Javier Esclapés

    2013-11-01

    Full Text Available In this paper we are presenting a multi-marker and semi-immersive system for augmented reality to visualize and interact with archaeological sites, specifically those located in inaccessible or complex environments, such as caves or underwater locations. The use of this system in museum exhibitions helps visitors to come closer to archaeological heritage. As an example for the implementation of this system, an archaeological site has been used. It is the “Cova del Barranc del Migdia”, located in the “Sierra del Montgó”, Xàbia (Spain. The product obtained has been exhibited in various museums nationwide.

  14. Geophysical Investigations of Archaeological Resources in Southern Idaho

    Energy Technology Data Exchange (ETDEWEB)

    Brenda Ringe Pace; Gail Heath; Clark Scott; Carlan McDaniel

    2005-10-01

    At the Idaho National Laboratory and other locations across southern Idaho, geophysical tools are being used to discover, map, and evaluate archaeological sites. A variety of settings are being explored to expand the library of geophysical signatures relevant to archaeology in the region. Current targets of interest include: prehistoric archaeological features in open areas as well as lava tube caves, historical structures and activity areas, and emigrant travel paths. We draw from a comprehensive, state of the art geophysical instrumentation pool to support this work. Equipment and facilities include ground penetrating radar, electromagnetic and magnetic sensors, multiple resistivity instruments, advanced positioning instrumentation, state of the art processing and data analysis software, and laboratory facilities for controlled experiments.

  15. The Invisible Hunger: Is Famine Identifiable from the Archaeological Record?

    Directory of Open Access Journals (Sweden)

    Johanna Morgan

    2013-06-01

    Full Text Available Famine, as defined by an acute (short-term or chronic (long-term or cyclical period of starvation, is identifiable in the historical period from written records and potentially with archaeological corroboration, but in prehistory other approaches must be employed. Several of these are discussed including studies of diet and nutrition, paleodemography, environmental catalysts, and funerary ritual. Despite a multifactorial analysis integrating palynology, dendrochronology, stable isotope analyses, osteoarchaeology, and social archaeology, difficulties in contemporizing paleodemographic events them with osteological assemblages are substantial enough that the detection of a famine is not possible solely from the archaeological record. More significant is the conclusion that all apparent indicators for acute or chronic starvation are also representative of epidemic disease. Because of this uncertainty, it is not possible to identify famine in prehistory.

  16. Compass & Vernier Type Models in Indo Archaeology: Engineering Heritage

    Science.gov (United States)

    Bhattacharya, Deepak

    2015-09-01

    Two extant, dated, verifiable archaeological members are adduced to have radial type compass features, having scope for fractionation of angles (θ operators) in a constant manner with lookout facilities. The Archaeological Survey of India celebrates their apex achievements in the domain of engineering/survey devices of erstwhile societies. Possible correlation has been drawn between the representatives of the elusive Gola yantra and the Vikhyana yantra (circular instrument & looking device) as referred in Indian history and culture. Dadhi nauti (curd level) has been explained for the first time. Now, all of these are accessible to everyone. This work is the first time report, which relates to historical archaeology of lower date c. 600 AD.

  17. 77 FR 59661 - Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA

    Science.gov (United States)

    2012-09-28

    ... National Park Service Notice of Inventory Completion: Stanford University Archaeology Center, Stanford, CA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Stanford University Archaeology... to be culturally affiliated with the human remains may contact the Stanford University...

  18. Identifying military impacts to archaeological resources based on differences in vertical stratification of soil properties

    Science.gov (United States)

    The National Historic Preservation Act requires land-managing agencies to identify and account for their impacts on archaeological resources. Regulatory agencies that oversee compliance with historic preservation legislation frequently assume military training adversely affects archaeological resou...

  19. Nondestructive DNA extraction from museum specimens.

    Science.gov (United States)

    Hofreiter, Michael

    2012-01-01

    Natural history museums around the world hold millions of animal and plant specimens that are potentially amenable to genetic analyses. With more and more populations and species becoming extinct, the importance of these specimens for phylogenetic and phylogeographic analyses is rapidly increasing. However, as most DNA extraction methods damage the specimens, nondestructive extraction methods are useful to balance the demands of molecular biologists, morphologists, and museum curators. Here, I describe a method for nondestructive DNA extraction from bony specimens (i.e., bones and teeth). In this method, the specimens are soaked in extraction buffer, and DNA is then purified from the soaking solution using adsorption to silica. The method reliably yields mitochondrial and often also nuclear DNA. The method has been adapted to DNA extraction from other types of specimens such as arthropods.

  20. Is routine histopathology of tonsil specimen necessary?

    OpenAIRE

    Agida S Adoga; Danle N Ma`an; Samuel I Nuhu

    2011-01-01

    Background: Tonsillar diseases are common in paediatric and adult otolaryngological practice. These diseases require tonsillectomy. Specimens are subjected to histopathology routinely in my institution for fear of infections and tumour without consideration for risk factors. The financial burden is on the patients and waste of histopathologist′s man hour because other specimens are left un-attended. This study aims to find out the necessity of routine histopathology of tonsil specimens. Mater...

  1. RSB: Research Specimen Banking across the Institution

    OpenAIRE

    Pense, Rick; Grose, Tim; Anderson, Lynn; Lee, H

    2001-01-01

    Research Specimen Banking (RSB) system is a component of the translational investigations infrastructure at Moffitt Cancer Center & Research Institute. It was implemented to provide specimen management functions to support basic science cancer research taking place in conjunction with caner clinical trials. RSB handles the receipt and distribution of clinical specimens to the research labs, with identifiers that both mask personal identity and enable linkage of clinical data to correlative re...

  2. Analysis of archaeological precious stones from Slovenia

    Energy Technology Data Exchange (ETDEWEB)

    Šmit, Ž. [Facully of Mathematics and Physics, University of Ljubljana (Slovenia); Fajfar, H. [Jožef Stefan Institute, Ljubljana (Slovenia); Jeršsek, M. [Slovenian Museum of Natural History, Ljubljana (Slovenia); Knific, T. [National Museum of Slovenia, Ljubljana (Slovenia); Kržic, A. [Higher Vocational Centre, Sezana (Slovenia); Lux, J. [Institute for the Protection of Cultural Heritage of Slovenia, Ljubljana (Slovenia)

    2013-07-01

    Full text: Precious stones have been attractive pieces of jewelry since ancient times. However, due to the limited sources of origin, the quality of applied items mainly depended on long-range commercial relations, but also on fashion. In Antiquity and Late Antiquity, stones much used and sought for were emeralds and garnets. In Slovenia, emeralds are typically related to the early Roman period and are incorporated in the finds of gold jewelry from the graves. Emerald is generally beryl colored by admixture of chromium, though green colors can also be due to admixtures of iron or vanadium. Garnets were increasingly used by various nations of the People Migration period, and mounted in gilded silver or gold objects by 'cloisonne' or 'en cabochon' techniques. In Slovenia, numerous jewelry items containing garnets were found in the graves and in post-Roman fortified settlements. Geologically, according to the admixtures of metal ions, the garnets are divided into several species, while the most common among archaeological finds are almandines and pyropes and their intermediate types. It is also common to divide garnets into five groups, the first two originating from India, the third from Ceylon and the fifth from Czech Republic. The measurements involved presumed emeralds from Roman jewelry finds in Slovenia and comparative samples of beryl from Siberia and Habachtal in Austria. The analysis determined the coloring ions and showed relations between particular stones. For garnets, ten samples from brooches, earrings and rings were selected for the analysis on the basis of previous micro Raman examination. The analysis was performed by a combined PIXE-PIGE technique using proton beam in air. The light elements of Na, Mg, AI were determined according to the emitted gamma rays, while X-rays were used for the elements heavier than silicon. Two X-ray spectra were measured in each measuring point, soft and hard X-ray; the latter was obtained using an

  3. Megaliths, myths and men an introduction to astro-archaeology

    CERN Document Server

    Brown, Peter Lancaster

    2000-01-01

    As commonly used, the term ""megaliths"" refers to huge, free-standing, neolithic stones whose origin and meaning have long been debated by archaeologists and students of prehistory. Perhaps the most famous neolithic site is Stonehenge, the great circle of giant stones on Salisbury Plain in England. Twentieth-century studies of Stonehenge and other megalithic monuments have given rise to the science of astra-archaeology, i.e, the study of early astronomical knowledge through the interpretation of ancient monuments and other archaeological data.The present volume, by a noted British astronomer

  4. The Sustainability of Dental Calculus for Archaeological Research

    DEFF Research Database (Denmark)

    Mackie, Meaghan Emma; Radini, Anita; Speller, Camilla

    Dental calculus is a mineralized plaque biofilm formed by microbiota of the oral microbiome. Until recently, the information potential of dental calculus for archaeological study was not fully realised and it was often discarded. However, it is now recognized that dental calculus entombs and pres......Dental calculus is a mineralized plaque biofilm formed by microbiota of the oral microbiome. Until recently, the information potential of dental calculus for archaeological study was not fully realised and it was often discarded. However, it is now recognized that dental calculus entombs...... and preserve biomolecules related to diet, health and disease....

  5. Geophysical survey of the Burnum archaeological site (Croatia)

    Science.gov (United States)

    Boschi, Federica; Campedelli, Alessandro; Giorgi, Enrico; Lepore, Giuseppe; de Maria, Sandro

    2010-05-01

    A multidisciplinary geophysical investigation has been carried out at the site of Burnum (Krka Valley, Croatia) by the University of Bologna, in the context of an international agreement between the University of Zadar, the Civic Museum of Drniš, and the Centre for the Study of the Adriatic Sea Archaeology (Ravenna). The Burnum Project aims at improving our knowledge and preserve the important roman castrum, transformed in a municipium at the beginning of the 2nd century AD. Since 2005, different geophysical techniques have been applied to the site, such as magnetometry, electrical resistivity studies and ground penetrating radar, making the investigated area an interesting case history of a multidisciplinary approach applied to archaeology. After different field works, the geophysical mapping of the southern part of the castrum is almost complete, whereas the northern one will be completed during next planned campaigns. Magnetic data have been collected with the gradient technique, using an Overhauser system and an optically-pumped Potassium magnetometer-gradiometer, configured with a vertical sensor distance of 1.50 m. The resistivity method has been applied using the ARP© (Automatic Resistivity Profiling) and the OhM Mapper systems. GPR surveys have been carried out testing different systems and antennas. During 2009, a special emphasis was given to the acquisition, processing and interpretation of the optically-pumped Potassium magnetometer-gradiometer data. As a result, a clear image of the settlement configuration was obtained, improving our knowledge of the forum-basilica complex and possibly discovering a second auxiliary castrum. Direct exploration by archaeological excavations of selected areas has correctly confirmed the geophysical results and the archaeological interpretation proposed. The features of the building materials, brought to the light and analysed after the excavations, were coherent with the instrumental responses of all the applied

  6. Marine archaeological explorations on the southwestern coast of Saurashtra, India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Tripati, S.

    to those reported from Rangpur (Rao 1962-63), Bet Dwarka (Gaur and Sundaresh 2003) and Rojdi (Possehl 1989). 82 | JOURNAL OF INDIAN OCEAN ARCHAEOLOGY No.3, 2006 Stone Anchors Different types of 5 stone anchors have been noticed at Miyani, Srinagar... 1: 133-140 Rao, S.R. 1962-63. Excavations at Rangpur and other explorations in Gujarat, Ancient India 18-19:5-207 Rao, S R. 1979 Lothal-A Harappan Port Town Part I. New Delhi: Archaeological Survey of India. Rao, S.R 1990. Excavations...

  7. MUSEUMS: A STRATEGY TO PRESERVE ARCHAEOLOGICAL SITES IN CAMPECHE, MEXICO

    Directory of Open Access Journals (Sweden)

    Marisol Ordaz Tamayo

    2015-03-01

    Full Text Available Mexico’s long history and rich cultural diversity translates into an equally rich offer of national patrimony. That offer, both national and international in scope, adopts diverse formats, such as and/ or archaeological parks. Several Maya archaeological sites in the state of have been exposed without previous planning for their conservation, management, and further research. This leads to and, consequently, their devaluation as a priceless patrimonial heritage. This study explores the prospect and of a community and museum-based strategy as a key to integrate the value of said sites as educational, cultural, economic, and tourist assets and contributing factors to the region’s sustainable

  8. The ARROWS project: adapting and developing robotics technologies for underwater archaeology

    OpenAIRE

    Allotta,Benedetto; Costanzi, Riccardo; Ridolfi, Alessandro; Colombo, Carlo; Bellavia, Fabio; Fanfani, Marco; Pazzaglia, Fabio; Salvetti, Ovidio; Moroni, Davide; Pascali, Maria Antonietta; Reggiannini, Marco; Kruusmaa, Maarja; Salumae, Taavi; Frost, Gordon; Tsiogkas, Nikolaos

    2015-01-01

    ARchaeological RObot systems for the World's Seas (ARROWS) EU Project proposes to adapt and develop low-cost Autonomous Underwater Vehicle (AUV) Technologies to significantly reduce the cost of archaeological operations, covering the full extent of archaeological campaign. ARROWS methodology is to identify the archaeologists requirements in all phases of the campaign and to propose related technological solutions. Starting from the necessities identified by archaeological project partners in ...

  9. STEM tomography for thick biological specimens

    Energy Technology Data Exchange (ETDEWEB)

    Aoyama, Kazuhiro [FEI Company Japan Ltd., Application Laboratory, NSS-II Building, 2-13-34 Kohnan, Minato-ku, Tokyo 108-0075 (Japan)], E-mail: kazuhiro.aoyama@fei.com; Takagi, Tomoko [FEI Company Japan Ltd., Application Laboratory, NSS-II Building, 2-13-34 Kohnan, Minato-ku, Tokyo 108-0075 (Japan); Laboratory of Electron Microscopy, Japan Women' s University, 2-8-1 Mejirodai, Bunkyo-ku, Tokyo 112-8681 (Japan); Hirase, Ai; Miyazawa, Atsuo [Bio-multisome Research Team, RIKEN SPring-8 Center, Harima Institute, 1-1-1 Kouto, Sayo, Hyogo 679-5148 (Japan); CREST, JST (Japan)

    2008-12-15

    Scanning transmission electron microscopy (STEM) tomography was applied to biological specimens such as yeast cells, HEK293 cells and primary culture neurons. These cells, which were embedded in a resin, were cut into 1-{mu}m-thick sections. STEM tomography offers several important advantages including: (1) it is effective even for thick specimens, (2) 'dynamic focusing', (3) ease of using an annular dark field (ADF) mode and (4) linear contrasts. It has become evident that STEM tomography offers significant advantages for the observation of thick specimens. By employing STEM tomography, even a 1-{mu}m-thick specimen (which is difficult to observe by conventional transmission electron microscopy (TEM)) was successfully analyzed in three dimensions. The specimen was tilted up to 73 deg. during data acquisition. At a large tilt angle, the specimen thicknesses increase dramatically. In order to observe such thick specimens, we introduced a special small condenser aperture that reduces the collection angle of the STEM probe. The specimen damage caused by the convergent electron beam was expected to be the most serious problem; however, the damage in STEM was actually smaller than that in TEM. In this study, the irradiation damage caused by TEM- and STEM-tomography in biological specimens was quantitatively compared.

  10. 76 FR 28072 - Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology and Anthropology...

    Science.gov (United States)

    2011-05-13

    ... National Park Service Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology and... Archaeology and Anthropology, Philadelphia, PA. The human remains were removed from St. Mary Parish (formerly... assessment of the human remains was made by University of Pennsylvania Museum of Archaeology and...

  11. 78 FR 19301 - Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology and Anthropology...

    Science.gov (United States)

    2013-03-29

    ... National Park Service Notice of Inventory Completion: University of Pennsylvania Museum of Archaeology and... of Pennsylvania Museum of Archaeology and Anthropology has completed an inventory of human remains... Pennsylvania Museum of Archaeology and Anthropology. Repatriation of the human remains to the Indian...

  12. 75 FR 28648 - Notice of Inventory Completion: Peabody Museum of Archaeology and Ethnology, Harvard University...

    Science.gov (United States)

    2010-05-21

    ... National Park Service Notice of Inventory Completion: Peabody Museum of Archaeology and Ethnology, Harvard... completion of an inventory of human remains in the possession of the Peabody Museum of Archaeology and... remains was made by the Peabody Museum of Archaeology and Ethnology professional staff in...

  13. 76 FR 14047 - Notice of Intent To Repatriate Cultural Items: Peabody Museum of Archaeology and Ethnology...

    Science.gov (United States)

    2011-03-15

    ... National Park Service Notice of Intent To Repatriate Cultural Items: Peabody Museum of Archaeology and... Archaeology and Ethnology, Harvard University, Cambridge, MA, that meet the definition of unassociated... ornaments was donated to the Peabody Museum of Archaeology and Ethnology by Mary S. Felton and Dr....

  14. 77 FR 59968 - Notice of Intent To Repatriate Cultural Items: Stanford University Archaeology Center, Stanford, CA

    Science.gov (United States)

    2012-10-01

    ... National Park Service Notice of Intent To Repatriate Cultural Items: Stanford University Archaeology Center... Archaeology Center, in consultation with the appropriate Indian tribes, has determined that the cultural items... affiliated with the cultural items may contact the Stanford University Archaeology Center....

  15. The sixth Nordic conference on the application of scientific methods in archaeology

    International Nuclear Information System (INIS)

    The Sixth Nordic Conference on the Application of Scientific Methods in Archaeology with 73 participants was convened in Esbjerg (Denmark), 19-23 September 1993. Isotope dating of archaeological, paleoecological and geochronological objects, neutron activation and XRF analytical methods, magnetometry, thermoluminescence etc. have been discussed. The program included excursions to archaeological sites and a poster session with 12 posters. (EG)

  16. Testing Corrosion Inhibitors for the Conservation of Archaeological Copper and Copper Alloys

    Directory of Open Access Journals (Sweden)

    Robert B. Faltermeier

    1997-11-01

    Full Text Available This is a synopsis of the Ph.D. research undertaken at the Institute of Archaeology, University College London. The aim was to evaluate corrosion inhibitors for use in the conservation of copper and copper alloy archaeological artefacts. The objective of this work was to acquire an insight into the performance of copper corrosion inhibitors, when applied to archaeological copper.

  17. A Brief Discussion of New Archaeology%新考古学论纲

    Institute of Scientific and Technical Information of China (English)

    沈颂金

    2001-01-01

    Neoarchaeology in America began in the 1950s, which challenged the traditional archaeology. Neoarchaeologists focused their attention on cultural ecology, used advanced scientific techniques such as computer and 14C dating, and applied new theory and method in the study of archaeological data. This approach was a revolution in the history of archaeology.

  18. Pioneers, publishers and the dissemination of archaeological knowledge: A study of publishing in British archaeology 1816-1851

    Directory of Open Access Journals (Sweden)

    Sarah Scott

    2013-08-01

    Full Text Available The first half of the nineteenth century was a formative period in the development of archaeology as a discipline and archaeological publishing played a key role in this. Libraries were an essential marker of social and intellectual status and there now exists a considerable body of scholarship on the most impressive publications of the day and on the factors influencing their presentation; for example, in relation to the publication of Mediterranean classical antiquities. The crucial role which publishers played in the selection and dissemination of scholarship has been addressed in recent studies of the history of the book, and there is a growing literature on the role of publishers in the dissemination of scientific knowledge, but there has to date been very limited evaluation of the role of publishers in the selection and dissemination of archaeological knowledge in Britain in this period. This study will investigate the extent to which the publication and dissemination of archaeological knowledge, and hence the discipline itself, was shaped by the intellectual and/or commercial concerns of publishers, with a view to providing a more nuanced understanding of the ways in which knowledge was filtered and the impact that this had. Key trends in archaeological publishing in the period 1816-51 will be identified, based on the London Catalogue of Books, and will show how and why this kind of study should be seen as an essential component of any research which considers the history of the discipline. Selected case studies will show the immense, and previously unacknowledged, importance of decisions made during the publication process on the development of archaeology in Britain, and directions for further study will be identified.

  19. Archaeological Geophysics in Israel: Past, Present and Future

    Science.gov (United States)

    Eppelbaum, L. V.

    2009-04-01

    Israel is a country with diverse and rapidly changeable environments where is localized a giant number of archaeological objects of various age, origin and size. The archaeological remains occur in a complex (multi-layered and variable) geological-archaeological media. It is obvious that direct archaeological excavations cannot be employed at all localized and supposed sites taking into account the financial, organizational, ecological and other reasons. Therefore, for delineation of buried archaeological objects, determination their physical-geometrical characteristics and classification, different geophysical methods are widely applied. The number of employed geophysical methodologies is constantly increasing and now Israeli territory may be considered as a peculiar polygon for various geophysical methods testing. The geophysical investigations at archaeological sites in Israel could be tentatively divided on three stages: (1) past [- 1990] (e.g., Batey, 1987; Ben-Menahem, 1979; Dolphin, 1981; Ginzburg and Levanon, 1977; Karcz et al., 1977; Karcz and Kafri, 1978; Tanzi et al., 1983; Shalem, 1949; Willis, 1928), (2) present [1991 - 2008] (e.g., Bauman et al., 2005; Ben-Dor et al., 1999; Ben-Yosef et al., 2008; Berkovitch et al., 2000; Borradaile, 2003; Boyce et al., 2004; Bruins et al., 2003; Daniels et al., 2003; Ellenblum et al., 1998; Eppelbaum, 1999, 2000a, 2000b, 2005, 2007a, 2007b, 2008b; Eppelbaum and Ben-Avraham, 2002; Eppelbaum and Itkis, 2000, 2001; 2003, 2009; Eppelbaum et al., 2000a, 2000b, 2001a, 2001b, 2003a, 2003b, 2004a, 2004b; 2005, 2006a, 2006b, 2006c, 2006d, 2007, 2009a, 2009b; Ezersky et al., 2000; Frumkin et al., 2003; Itkis and Eppelbaum, 1998; Itkis, 2003; Itkis et al., 2002, 2003, 2008; Jol et al., 2003, 2008; Kamai and Hatzor, 2007; Khesin et al., 1996; Korjenkov and Mazor, 1999; Laukin et al., 2001; McDermott et al., 1993; Marco, 2008; Marco et al., 2003; Nahas et al., 2006; Neishtadt et al., 2006; Nur and Ron, 1997; Paparo, 1991; Porat

  20. Making Ceramic Reference Specimens Containing Seeded Voids

    Science.gov (United States)

    Baaklini, George Y.; Klima, Stanley J.; Roth, Don J.

    1994-01-01

    Internal and surface voids of known sizes incorporated into silicon carbide and silicon nitride ceramic reference specimens at prescribed locations. Specimens used to demonstrate sensitivity and resolution in nondestructive examination techniques like scanning laser acoustic microscopy and x-radiography, and to assist in establishing proper examination procedures.

  1. Examination of simulated borehole specimens. Technical report

    International Nuclear Information System (INIS)

    The quality of the contact between portland cement grout and surrounding rock will be of prime importance if grout is used to seal boreholes for the isolation of nuclear waste. The contact will need to be tight and relatively impermeable. In the study reported herein, simulated borehole (SBH) specimens were prepared and tested in the laboratory. The specimens consisted of grout poured into a hole in sections of anhydrite rock core that had been grouted into a steel pipe to provide restraint. The study was largely devoted to investigating methods of avoiding artifacts during preparation of these SBH specimens for study of the grout-to-rock contact. The work was conducted and is reported in two parts. The first part was a study in which only large round SBH specimens (about 6 by 6 in.) were used, while the second also included some smaller round SBH specimens

  2. MR-pathologic correlation of lung specimens

    International Nuclear Information System (INIS)

    The aim of this study was to assess the feasibility of a new MR-pathologic correlation method utilizing a high-resolution MR technique with a 3-inch surface coil and elimination of susceptibility by replacing air in the pulmonary alveoli of lung specimens with water. Inflated cadaver lung specimens of various lung disorders were imaged using a conventional spin echo (SE) sequence in a clinical 1.5T MR scanner. The MR images were correlated with pathologic specimens. In six out of seven specimens, MR revealed detailed images corresponding to pathological changes. MR may provide a non-invasive and non-destructive method for examining lung specimens and for image-pathologic correlation

  3. Finding Folk Religion: An Archaeology of ‘Strange’ Behaviour

    Directory of Open Access Journals (Sweden)

    Sonja Hukantaival

    2013-12-01

    Full Text Available Archaeology is not only about describing things; we also seek to understand what we find. Sometimes a find can seem puzzling, unexpected in the context in question. It is argued here that evidence of non-Christian elements of religiosity in a historical context can constitute such surprising finds. These finds become less confusing in the light of other sources, such as folklore accounts and historical records. Still, archaeology can offer something not accessible to other disciplines. This paper discusses the phenomenon of folk religion, and the ways that we can take to find the meanings behind the material remains of practices, which may perhaps seem odd to us. A multidisciplinary approach is favoured, and the contribution of archaeology is crucial in gaining information about past practices. The paper also offers a short survey of some archaeological approaches to questions of folk religion. Another issue addressed is why we might be surprised to find evidence of ‘strange’ practices in historical contexts. It is suggested here that historical constructs about the ‘civilising’ effects of Christianity, Reformation, and Enlightenment, respectively, have affected the way that religiosity has been seen in the context of historical Europe.

  4. Teaching the Impact of Globalization through Historical Archaeology.

    Science.gov (United States)

    Stewart, Marilyn C.

    Historical archaeology has evolved from an early preoccupation with famous houses and forts to a study of capitalism around the world. Archaeologists study the cultures and interrelationships of the colonizers and the colonized as they negotiated their places in an ever-expanding world system. Recent studies in South Africa, Latin America, and the…

  5. Galactic Archaeology with the Subaru Prime Focus Spectrograph

    Science.gov (United States)

    Chiba, Masashi; Cohen, Judith; Wyse, Rosemary F. G.

    2016-08-01

    We present an overview of our Galactic Archaeology (GA) survey program with the Prime Focus Spectrograph (PFS) for Subaru. Following successful design reviews, the instrument is now under construction with first light anticipated in 2018. Main characteristics of PFS and the science goals in our PFS/GA program are described.

  6. The Archaeology Education Handbook: Sharing the Past with Kids.

    Science.gov (United States)

    Smardz, Karolyn, Ed.; Smith, Shelley J., Ed.

    This guidebook outlines the culture and structure of schools and shows how archaeologists can work with teachers, curriculum developers, museum professionals, and park rangers to develop useful programs in archaeological education both in the classroom and in informal settings. The essays strive to provide multiple examples of exemplary…

  7. Applying Foucault's "Archaeology" to the Education of School Counselors

    Science.gov (United States)

    Shenker, Susan S.

    2008-01-01

    Counselor educators can utilize the ideas of philosopher Michel Foucault in preparing preservice school counselors for their work with K-12 students in public schools. The Foucaultian ideas of "governmentality," "technologies of domination," "received truths," "power/knowledge," "discontinuity," and "archaeology" can contribute to students'…

  8. Moessbauer, XRD, NAA and XRF study of archaeological slag

    International Nuclear Information System (INIS)

    In 1960, remains of four furnaces from Early Medieval Age were excavated in Nitra. Because a lot of glass-like findings were found on this site the function of furnaces was considered as being used for production of glass even though no analytical tests were performed. These dig-outs were divided into two groups: The first group contains dark glass-like archaeological fragments which were interpreted as a waste (slag) of a glass production. The second group consists of archaeological artefacts which were thought to be a slag from iron production. The main aim of this work is to investigate these two types of archaeological artefacts. Employing standard transmission geometry Moessbauer effect experiments, iron crystallographic sites are identified and compared. In all samples, Fe2+ and Fe3+ structural positions were revealed. In addition, some of the archaeological artefacts that are presumably coming from glass production show traces of metallic iron. On the other hand, slag from iron production exhibit minute contribution of iron oxides in several instances. Additional information about the composition of slag is obtained from X-ray diffraction (XRD), neutron activation analysis (NAA), and X-ray fluorescence (XRF) measurements. (authors)

  9. Saxon Obsequies: the Early Medieval Archaeology of Richard Cornwallis Neville

    Directory of Open Access Journals (Sweden)

    Howard Williams

    2013-04-01

    Full Text Available This paper investigates the origins of British Anglo-Saxon archaeology by focusing on the work of one early Victorian archaeologist: Richard Cornwallis Neville. The seemingly descriptive and parochial nature of Neville’s archaeological pursuits, together with the attention he afforded to Romano-British remains, has impeded due recognition, and critical scrutiny, of his contributions to the development of early Medieval burial archaeology. Using his archaeological publications as source material, I will show how Neville’s interpretations of Saxon graves were a form of memory work, defining his personal, familial and martial identity in relation to the landscape and locality of his aristocratic home at Audley End, near Saffron Walden, Essex. Subsequently, I argue that Neville’s prehistoric and Romano-British discoveries reveal his repeated concern with the end of Roman Britain and its barbarian successors. Finally, embodied within Neville’s descriptions of early Medieval graves and their location we can identify a pervasive Anglo-Saxonism. Together these strands of argument combine to reveal how, for Neville, Saxon graves constituted a hitherto unwritten first chapter of English history that could be elucidated through material culture and landscape.

  10. Ethnographic Households and Archaeological Interpretations: A Case from Iranian Kurdistan.

    Science.gov (United States)

    Kramer, Carol

    1982-01-01

    Shows how archaeological interpretation based strictly on the evidence of architectural remains may lead to inaccurate conclusions about social patterns in extinct societies. An ethnographic study of an Iranian Kurdish village is used to illustrate the possible variations of residential social relationships within buildings with similar…

  11. A Survey of Archaeological Samples Dated in 1984

    DEFF Research Database (Denmark)

    Mejdahl, Vagn

    A survey is given of archaeological samples dated in 1984 at the Nordic Laboratory for Thermoluminescence Dating. A total of 79 samples were dated, 49 of which were burnt stones. All results were corrected for fading as measured for samples stored for four weeks at room temperature. The alpha dose...

  12. Texture Attribute Analysis of GPR Data for Archaeological Prospection

    Science.gov (United States)

    Zhao, Wenke; Forte, Emanuele; Pipan, Michele

    2016-08-01

    We evaluate the applicability and the effectiveness of texture attribute analysis of 2-D and 3-D GPR datasets obtained in different archaeological environments. Textural attributes are successfully used in seismic stratigraphic studies for hydrocarbon exploration to improve the interpretation of complex subsurface structures. We use a gray-level co-occurrence matrix (GLCM) algorithm to compute second-order statistical measures of textural characteristics, such as contrast, energy, entropy, and homogeneity. Textural attributes provide specific information about the data, and can highlight characteristics as uniformity or complexity, which complement the interpretation of amplitude data and integrate the features extracted from conventional attributes. The results from three archaeological case studies demonstrate that the proposed texture analysis can enhance understanding of GPR data by providing clearer images of distribution, volume, and shape of potential archaeological targets and related stratigraphic units, particularly in combination with the conventional GPR attributes. Such strategy improves the interpretability of GPR data, and can be very helpful for archaeological excavation planning and, more generally, for buried cultural heritage assessment.

  13. Putting papyri into archaeological context: new insights from Tebtunis, Egypt

    Directory of Open Access Journals (Sweden)

    Andrew Monson

    2001-10-01

    Full Text Available For more than a century, scholars have studied the ancient Egyptian texts written on rolls of papyrus that have been found in tombs, temples and cemeteries. But it is only recently that systematic attempts have been made, as at the site of Tebtunis in the Fayum oasis, to relate such texts to the archaeological contexts from which they came.

  14. Strategies for Teaching Maritime Archaeology in the Twenty First Century

    Science.gov (United States)

    Staniforth, Mark

    2008-12-01

    Maritime archaeology is a multi-faceted discipline that requires both theoretical learning and practical skills training. In the past most universities have approached the teaching of maritime archaeology as a full-time on-campus activity designed for ‘traditional’ graduate students; primarily those in their early twenties who have recently come from full-time undergraduate study and who are able to study on-campus. The needs of mature-age and other students who work and live in different places (or countries) and therefore cannot attend lectures on a regular basis (or at all) have largely been ignored. This paper provides a case study in the teaching of maritime archaeology from Australia that, in addition to ‘traditional’ on-campus teaching, includes four main components: (1) learning field methods through field schools; (2) skills training through the AIMA/NAS avocational training program; (3) distance learning topics available through CD-ROM and using the Internet; and (4) practicums, internships and fellowships. The author argues that programs to teach maritime archaeology in the twenty first century need to be flexible and to address the diverse needs of students who do not fit the ‘traditional’ model. This involves collaborative partnerships with other universities as well as government underwater cultural heritage management agencies and museums, primarily through field schools, practicums and internships.

  15. Out of the archaeologist's desk drawer: communicating archaeological data online

    Science.gov (United States)

    Abate, D.; David, M.

    2015-08-01

    During archaeological field work a huge amount of data is collected, processed and elaborated for further studies and scientific publications. However, access and communication of linked data; associated tools for interrogation, analysis and sharing are often limited at the first stage of the archaeological research, mainly due to issues related to IPR. Information is often released months if not years after the fieldwork. Nowadays great deal of archaeological data is `born digital' in the field or lab. This means databases, pictures and 3D models of finds and excavation contexts could be available for public communication and sharing. Researchers usually restrict access to their data to a small group of people. It follows that data sharing is not so widespread among archaeologists, and dissemination of research is still mostly based on traditional pre-digital means like scientific papers, journal articles and books. This project has implemented a web approach for sharing and communication purposes, exploiting mainly open source technologies which allow a high level of interactivity. The case study presented is the newly Mithraeum excavated in Ostia Antica archaeological site in the framework of the Ostia Marina Project.

  16. Archaeological analogs and corrosion; Analogues archeologiques et corrosion

    Energy Technology Data Exchange (ETDEWEB)

    David, D

    2008-07-01

    In the framework of the high level and long life radioactive wastes disposal deep underground, the ANDRA built a research program on the material corrosion. In particular they aim to design containers for a very long time storage. Laboratory experiments are in progress and can be completed by the analysis of metallic archaeological objects and their corrosion after hundred years. (A.L.B.)

  17. Trace element analysis of archaeological artefacts from Pella, Jordan

    International Nuclear Information System (INIS)

    A brief history of the site at Pella, Jordan is presented, as a prelude to an analysis of the element composition of 82 pottery sherds. Statistical results from this data support the archaeological evidence for occupation during the Late Bronze and Early Iron Age

  18. Book Review: Interdisciplinary Archaeological Research Programme Maasvlakte 2

    Science.gov (United States)

    Innes, J. B.

    2015-10-01

    Archaeological investigation in wetland environments has long been recognised as a specialised aspect of the discipline, where the levels of preservation of organic materials and sediments can be so high that cultural horizons and excavated artefacts can be placed into detailed palaeo-environmental, biological and landscape contexts, in contrast to the more limited information of this kind that is available from dryland archaeological sites. Inevitably, the recovery, integration and understanding of these vital additional data require an interdisciplinary approach and an investment in specialist equipment and scientific analyses if their full potential for reconstructing human occupation and site use within their landscape setting is to be fully realised. The mobilisation and integration of such a team of environmental specialists can require major financial resources, meticulous planning and close co-operation between the various disciplines involved. The most extreme example of wetland archaeology is probably integrated excavation and environmental archaeological research in subtidal locations, but modern development of major coastal infrastructure is increasingly making sites available for study from the early to mid-Holocene or even earlier that have been overwhelmed by sea-level rise and which would otherwise be beyond the reach of archaeological investigation. Such very large scale subtidal interdisciplinary research projects are major, expensive and long-term undertakings and are still rare enough to be publication highlights in the discipline of environmental archaeology. Important recent examples of subtidal work in north-west Europe include Pedersen et al. (1997) and elements of Fischer (1995) in south Scandinavia, and investigations off southern England (Allen and Gardiner, 2000; Momber et al., 2011; Sturt et al., 2014). Research on submerged palaeoenvironments and palaeolandscapes has also seen significant advances (Griffiths et al., 2015), with the

  19. Qualitative and Quantitative Data on the Use of the Internet for Archaeological Information

    Directory of Open Access Journals (Sweden)

    Lorna-Jane Richardson

    2015-04-01

    Full Text Available These survey results are from an online survey of 577 UK-based archaeological volunteers, professional archaeologists and archaeological organisations. These data cover a variety of topics related to how and why people access the Internet for information about archaeology, including demographic information, activity relating to accessing information on archaeological topics, archaeological sharing and networking and the use of mobile phone apps and QR codes for public engagement. There is wide scope for further qualitative and quantitative analysis of these data.

  20. Modelling Vague Knowledge for Decision Support in Planning Archaeological Prospections

    Science.gov (United States)

    Boos, S.; Hornung, S.; Müller, H.

    2012-07-01

    Most archaeological predictive models lack significance because fuzziness of data and uncertainty in knowledge about human behaviour and natural processes are hardly ever considered. One possibility to cope with such uncertainties is utilization of probability based approaches like Bayes Theorem or Dempster-Shafer-Theory. We analyzed an area of 50 km2 in Rhineland Palatinate (Germany) near a Celtic oppidum by use of Dempster-Shafer's theory of evidence for predicting spatial probability distribution of archaeological sites. This technique incorporates uncertainty by assigning various weights of evidence to defined variables, in that way estimating the probability for supporting a specific hypothesis (in our case the hypothesis presence or absence of a site). Selection of variables for our model relied both on assumptions about settlement patterns and on statistically tested relationships between known archaeological sites and environmental factors. The modelling process was conducted in a Geographic Information System (GIS) by generating raster-based likelihood surfaces. The corresponding likelihood surfaces were aggregated to a final weight of evidence surface, which resulted in a likelihood value for every single cell of being a site or a non-site. Finally the result was tested against a database of known archaeological sites for evaluating the gain of the model. For the purpose of enhancing the gain of our model and sharpening our criteria we used a two-step approach to improve the modelling of former settlement strategies in our study area. Applying the developed model finally yielded a 100 percent success rate of known archaeological sites located in predicted high potential areas.

  1. Exhibition Season: Annual Archaeological Exhibitions in London, 1880s-1930s

    Directory of Open Access Journals (Sweden)

    Amara Thornton

    2015-03-01

    Full Text Available Annual archaeological exhibitions were a visible symbol of archaeological research. Held mainly in London, the displays encapsulated a network of archaeologists, artists, architects and curators, and showcased the work of the first generations of trained archaeologists. The exhibition catalogues and published reviews of the displays provide a unique method for exploring the reception and sponsorship of archaeological work overseas and its promotion to a fascinated, well connected and well moneyed public. The exhibitions were a space in which conversation and networking were as important as educational enrichment. This paper analyses the social history of the “annual exhibition” in archaeology, highlighting the development and maintenance of the networks behind archaeological research, the geography of London as a way to examine influence in archaeology, and the utility of exhibitions for archaeological publicity during this period of exploration.

  2. Domain-Specific Formal Ontology of Archaeology and Its Application in Knowledge Acquisition and Analysis

    Institute of Scientific and Technical Information of China (English)

    Chun-Xia Zhang; Cun-Gen Cao; Fang Gu; Jin-Xin Si

    2004-01-01

    Inherent heterogeneity and distribution of knowledge strongly prevent knowledge from sharing and reusing among different agents and software entities, and a formal ontology has been viewed as a promising means to tackle this problem. In this paper, a domain-specific formal ontology of archaeology is presented. The ontology mainly consists of three parts: archaeological categories, their relationships and axioms. The ontology not only captures the semantics of archaeological knowledge, but also provides archaeology with an explicit and formal specification of a shared conceptualization, thus making archaeological knowledge shareable and reusable across humans and machines in a structured fashion. Further, we propose a method to verify ontology correctness based on the individuals of categories. As applications of the ontology, we have developed an ontology-driven approach to knowledge acquisition from archaeological text and a question answering system for archaeological knowledge.

  3. Large-scale high-resolution non-invasive geophysical archaeological prospection for the investigation of entire archaeological landscapes

    Science.gov (United States)

    Trinks, Immo; Neubauer, Wolfgang; Hinterleitner, Alois; Kucera, Matthias; Löcker, Klaus; Nau, Erich; Wallner, Mario; Gabler, Manuel; Zitz, Thomas

    2014-05-01

    Over the past three years the 2010 in Vienna founded Ludwig Boltzmann Institute for Archaeological Prospection and Virtual Archaeology (http://archpro.lbg.ac.at), in collaboration with its ten European partner organizations, has made considerable progress in the development and application of near-surface geophysical survey technology and methodology mapping square kilometres rather than hectares in unprecedented spatial resolution. The use of multiple novel motorized multichannel GPR and magnetometer systems (both Förster/Fluxgate and Cesium type) in combination with advanced and centimetre precise positioning systems (robotic totalstations and Realtime Kinematic GPS) permitting efficient navigation in open fields have resulted in comprehensive blanket coverage archaeological prospection surveys of important cultural heritage sites, such as the landscape surrounding Stonehenge in the framework of the Stonehenge Hidden Landscape Project, the mapping of the World Cultural Heritage site Birka-Hovgården in Sweden, or the detailed investigation of the Roman urban landscape of Carnuntum near Vienna. Efficient state-of-the-art archaeological prospection survey solutions require adequate fieldwork methodologies and appropriate data processing tools for timely quality control of the data in the field and large-scale data visualisations after arrival back in the office. The processed and optimized visualisations of the geophysical measurement data provide the basis for subsequent archaeological interpretation. Integration of the high-resolution geophysical prospection data with remote sensing data acquired through aerial photography, airborne laser- and hyperspectral-scanning, terrestrial laser-scanning or detailed digital terrain models derived through photogrammetric methods permits improved understanding and spatial analysis as well as the preparation of comprehensible presentations for the stakeholders (scientific community, cultural heritage managers, public). Of

  4. Diagnostic analysis of stone materials from underwater excavations: the case study of the Roman archaeological site of Baia (Naples, Italy)

    Energy Technology Data Exchange (ETDEWEB)

    Aloise, P.; Ricca, M.; La Russa, M.F.; Ruffolo, S.A.; Crisci, G.M. [Universita della Calabria, Dipartimento di Biologia, Ecologia e Scienze della Terra (DiBEST), Arcavacata di Rende (Italy); Belfiore, C.M. [Universita della Calabria, Dipartimento di Biologia, Ecologia e Scienze della Terra (DiBEST), Arcavacata di Rende (Italy); Universita di Catania, Dipartimento di Scienze Biologiche, Geologiche e Ambientali - Sezione di Scienze della Terra, Catania (Italy); Padeletti, G. [CNR-ICMAT, Roma (Italy)

    2014-03-15

    This work belongs to the framework of the national research project ''COMAS'' (Planned COnservation, ''in situ'', of underwater archaeological artifacts), funded by the Italian Ministry of Education, Universities and Research (MIUR), concerning the submarine archaeological area of Baia (Naples, Italy). The site includes remains of the ancient cities of Baiae and Portus Iulius, which, since the 4th century AD, started to be submerged because of the bradyseism phenomenon. The work aims to the characterization of four different types of stone materials collected from the site, specifically marbles, limestones, ignimbrites, and bricks, in order to investigate their state of conservation. In particular, specimens were sampled from some masonry structures and pavement slabs (opus sectile) in a specific area of the submerged site, called ''Villa a Protiro''. In order to characterize archaeological samples from a mineralogical-petrographic point of view, polarized optical microscopy and X-ray diffraction analyses were carried out, while to assess their conservation state, the surface colonization by biodeteriogen agents and their interaction with the substrate were studied through observations under a stereomicroscope, scanning electron microscopy and Fourier transform infrared spectroscopy. Marble and limestone samples revealed an intense bioerosion phenomena, attributable to epilithic and endolithic forms, particularly boring sponges. On the contrary, ignimbrites suffer a lower degree of biological colonization related to the activity of other species, such as serpulids and bryozoans. In bricks, biocolonisation is correlated to the type of temper used in the artifact, the quartz pastes having a greater susceptibility to biological attack than the volcanic ones. (orig.)

  5. Specimen for high-temperature tensile tests

    Science.gov (United States)

    Coulbert, C. D.

    1972-01-01

    Split nut with internal taper to hold specially formed specimen composed of filaments of refractory material provides means for holding at high temperature and under tension so that performance evaluations may be made.

  6. CPS Trawl Life History Specimen Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Individual specimens measured (weight in grams and length in mm) and sexed from mainly targeted species caught during SWFSC-FRD fishery independent trawl surveys of...

  7. Impact of specimen adequacy on the assessment of renal allograft biopsy specimens.

    Science.gov (United States)

    Cimen, S; Geldenhuys, L; Guler, S; Imamoglu, A; Molinari, M

    2016-01-01

    The Banff classification was introduced to achieve uniformity in the assessment of renal allograft biopsies. The primary aim of this study was to evaluate the impact of specimen adequacy on the Banff classification. All renal allograft biopsies obtained between July 2010 and June 2012 for suspicion of acute rejection were included. Pre-biopsy clinical data on suspected diagnosis and time from renal transplantation were provided to a nephropathologist who was blinded to the original pathological report. Second pathological readings were compared with the original to assess agreement stratified by specimen adequacy. Cohen's kappa test and Fisher's exact test were used for statistical analyses. Forty-nine specimens were reviewed. Among these specimens, 81.6% were classified as adequate, 6.12% as minimal, and 12.24% as unsatisfactory. The agreement analysis among the first and second readings revealed a kappa value of 0.97. Full agreement between readings was found in 75% of the adequate specimens, 66.7 and 50% for minimal and unsatisfactory specimens, respectively. There was no agreement between readings in 5% of the adequate specimens and 16.7% of the unsatisfactory specimens. For the entire sample full agreement was found in 71.4%, partial agreement in 20.4% and no agreement in 8.2% of the specimens. Statistical analysis using Fisher's exact test yielded a P value above 0.25 showing that - probably due to small sample size - the results were not statistically significant. Specimen adequacy may be a determinant of a diagnostic agreement in renal allograft specimen assessment. While additional studies including larger case numbers are required to further delineate the impact of specimen adequacy on the reliability of histopathological assessments, specimen quality must be considered during clinical decision making while dealing with biopsy reports based on minimal or unsatisfactory specimens.

  8. Connecting Archaeological Data and Grey Literature via Semantic Cross Search

    Directory of Open Access Journals (Sweden)

    Douglas Tudhope

    2011-07-01

    Full Text Available Differing terminology and database structure hinders meaningful cross search of excavation datasets. Matching free text grey literature reports with datasets poses yet more challenges. Conventional search techniques are unable to cross search between archaeological datasets and Web-based grey literature. Results are reported from two AHRC funded research projects that investigated the use of semantic techniques to link digital archive databases, vocabularies and associated grey literature. STAR (Semantic Technologies for Archaeological Resources was a collaboration between the University of Glamorgan, Hypermedia Research Unit and English Heritage (EH. The main outcome is a research Demonstrator (available online, which cross searches over excavation datasets from different database schemas, including Raunds Roman, Raunds Prehistoric, Museum of London, Silchester Roman and Stanwick sampling. The system additionally cross searches over an extract of excavation reports from the OASIS index of grey literature, operated by the Archaeology Data Service (ADS. A conceptual framework provided by the CIDOC Conceptual Reference Model (CRM integrates the different database structures and the metadata automatically generated from the OASIS reports by natural language processing techniques. The methods employed for extracting semantic RDF representations from the datasets and the information extraction from grey literature are described. The STELLAR project provides freely available tools to reduce the costs of mapping and extracting data to semantic search systems such as the Demonstrator and to linked data representation generally. Detailed use scenarios (and a screen capture video provide a basis for a discussion of key issues, including cost-benefits, ontology modelling, mapping, terminology control, semantic implementation and information extraction issues. The scenarios show that semantic interoperability can be achieved by mapping and extracting

  9. Automatic archaeological feature extraction from satellite VHR images

    Science.gov (United States)

    Jahjah, Munzer; Ulivieri, Carlo

    2010-05-01

    Archaeological applications need a methodological approach on a variable scale able to satisfy the intra-site (excavation) and the inter-site (survey, environmental research). The increased availability of high resolution and micro-scale data has substantially favoured archaeological applications and the consequent use of GIS platforms for reconstruction of archaeological landscapes based on remotely sensed data. Feature extraction of multispectral remotely sensing image is an important task before any further processing. High resolution remote sensing data, especially panchromatic, is an important input for the analysis of various types of image characteristics; it plays an important role in the visual systems for recognition and interpretation of given data. The methods proposed rely on an object-oriented approach based on a theory for the analysis of spatial structures called mathematical morphology. The term "morphology" stems from the fact that it aims at analysing object shapes and forms. It is mathematical in the sense that the analysis is based on the set theory, integral geometry, and lattice algebra. Mathematical morphology has proven to be a powerful image analysis technique; two-dimensional grey tone images are seen as three-dimensional sets by associating each image pixel with an elevation proportional to its intensity level. An object of known shape and size, called the structuring element, is then used to investigate the morphology of the input set. This is achieved by positioning the origin of the structuring element to every possible position of the space and testing, for each position, whether the structuring element either is included or has a nonempty intersection with the studied set. The shape and size of the structuring element must be selected according to the morphology of the searched image structures. Other two feature extraction techniques were used, eCognition and ENVI module SW, in order to compare the results. These techniques were

  10. Establishment of environmental specimen bank in Shanghai

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    The program of the Shanghai Environmental Specimen Bank (SESB) has been established recently and its current status is briefly described. Typical specimen such as water and sediment of Suzhou creek, city particulate matter are collected and some results which have been obtained during the long term permanent operation of this project since 1998 are presented. Moreover, further aspects of environmental data evaluation and assessment are discussed.

  11. Cambridge Illustrated History of Archaeology, edited by Paul G. Bahn, Cambridge University Press, New York, 1996

    Directory of Open Access Journals (Sweden)

    Douglas R. Givens

    1997-11-01

    Full Text Available The Cambridge Illustrated History of Archaeology is another in a series of volumes devoted to the history of archaeology that have appeared in recent time. Paul Bahn, the editor of the volume, has broken down his coverage of the history of worldwide archaeology into the following arrangement 'The Archaeology of Archaeology", "Old Worlds and New, 1500-1760", "Antiquarians and Explorers, 1760-1820", "Science and Romanticism, 1820-1860", "The Search for Human Origins, 1860-1920", "Archaeology Comes of Age, 1920-1960", "New Techniques and Competing Philosophies, 1960-1990",and "Current Controversies and Future Trends". Bahn's volume explores many of the major developments in archaeological practice from both in the classical world and was as from the practice of archaeology in the Americas. The volume even gives the reader a glimpse into the origins and growth of archaeology in New Zealand. Of particular interest is coverage of the history of early archaeological efforts having to do with early studies of human origins.

  12. Developing technologies for the management of the Archaeological Heritage: towards a model of Evaluation of the Archaeological Impact

    Directory of Open Access Journals (Sweden)

    Barreiro Martínez, David

    1999-06-01

    Full Text Available This paper proposes to establish criteria and procedures of archaeological practice to solve the problems and demands posed by the Management of the Archaeological Heritage. Our Research Unit is developing the CLAAR Programme, to define criteria and conventions for Landscape Archaeology and Archaeological Heritage. The main aim of this programme is to contribute to the development of systems and methodologies to manage and evaluate the Archaeological Heritage. In a practical sense, it tries to compose a Handbook of Practice to apply to research and commercial projects. As an example, this paper deals with the Evaluation of Archaeological Impact, proposing a methodological scheme to be applied to this new practice, which is an important part of the Evaluation of Environmental Impact.

    Este texto plantea la necesidad de establecer procedimientos y convenciones de práctica arqueológica para resolver los problemas y demandas en la gestión actual del Patrimonio Arqueológico. En concreto se presenta el programa CAPA (criterios y convenciones en Arqueología del Paisaje y Patrimonio Arqueológico en vía de realización por nuestro Grupo de Investigación. El objetivo de este programa es contribuir al desarrollo de sistemas y metodologías de gestión y evaluación del Patrimonio Arqueológico y llegar a componer un Manual de Usos Internos que nuestro grupo aplicaría en los diferentes proyectos de investigación y de asistencia técnica. Como ejemplo de estos desarrollos, se considera la Evaluación de Impacto Arqueológico y se propone un esquema metodológico para la realización de este nuevo tipo de práctica arqueológica, que forma parte importante de la Evaluación de Impacto Ambiental.

  13. [Archaeology and criminology--Strengths and weaknesses of interdisciplinary cooperation].

    Science.gov (United States)

    Bachhiesl, Christian

    2015-01-01

    Interdisciplinary cooperation of archaeology and criminology is often focussed on the scientific methods applied in both fields of knowledge. In combination with the humanistic methods traditionally used in archaeology, the finding of facts can be enormously increased and the subsequent hermeneutic deduction of human behaviour in the past can take place on a more solid basis. Thus, interdisciplinary cooperation offers direct and indirect advantages. But it can also cause epistemological problems, if the weaknesses and limits of one method are to be corrected by applying methods used in other disciplines. This may result in the application of methods unsuitable for the problem to be investigated so that, in a way, the methodological and epistemological weaknesses of two disciplines potentiate each other. An example of this effect is the quantification of qualia. These epistemological reflections are compared with the interdisciplinary approach using the concrete case of the "Eulau Crime Scene".

  14. Ground-penetrating radar techniques for archaeological investigations

    Science.gov (United States)

    Conyers, L.

    2013-12-01

    The ground-penetrating radar (GPR) technique has borrowed many of its methods from seismic exploration. Many have direct applications for archaeological exploration and interpretation. While most GPR data are essentially 'single fold' reflection data, they can still be processed into images much like seismic profiles. Many closely spaced profiles in a grid are analogous to 3-D seismic, and reflections can be migrated, filtered and topographically corrected much like standard seismic methods. In addition forward-modeling can be used as predictive methods to help with understanding the complexity of radar energy transmission, reflection, refraction and attenuation in the ground. When GPR is employed using these three-dimensional methods, archaeological sites that are deeply buried or stratigraphically complex, can be interpreted in ways not possible using other shallow geophysical techniques.

  15. Species identification of archaeological skin objects from Danish bogs

    DEFF Research Database (Denmark)

    Brandt, Luise Ørsted; Schmidt, Anne Lisbeth; Mannering, Ulla;

    2014-01-01

    species used for the production of skin garments. Until recently, species identification of archaeological skin was primarily performed by light and scanning electron microscopy or the analysis of ancient DNA. However, the efficacy of these methods can be limited due to the harsh, mostly acidic...... environment of peat bogs leading to morphological and molecular degradation within the samples. We compared species assignment results of twelve archaeological skin samples from Danish bogs using Mass Spectrometry (MS)-based peptide sequencing, against results obtained using light and scanning electron...... microscopy. While it was difficult to obtain reliable results using microscopy, MS enabled the identification of several species-diagnostic peptides, mostly from collagen and keratins, allowing confident species discrimination even among taxonomically close organisms, such as sheep and goat. Unlike previous...

  16. From Information to Message: Archaeology and Media in Serbia

    Directory of Open Access Journals (Sweden)

    Jasna Vuković

    2016-02-01

    Full Text Available The paper discusses the image of archaeology and archaeologists created in the public by various media. On the grounds of analysis of the texts in which the subject of archaeology figures in newspapers and on social networks, it is demonstrated that archaeologists are mainly perceived in the public as inert “concealers” of the real truth of the past. The reason behind this is equally in the insufficient knowledge of the media, but as well in the reluctance of professional archaeologists to communicate. The paper offers an outline of long-term strategy to bridge the existing gap and inform the public about the mission and social relevance of the discipline.

  17. [Ancient teeth: research on teeth and jaws from archaeological sites].

    Science.gov (United States)

    Jelsma, J

    2016-05-01

    Archaeology aims to enhance our understanding of the human past. An archaeologist devotes him- or herself to material remains, most often from the earth. The best sources of information about human behaviour and the earlier conditions of life for human beings are gravesites. In addition to being a source of cultural information, well-preserved skeletons offer vast possibilities for biochemical and genetic research. Teeth in particular can provide a treasure trove of information about the lives of our ancestors. With DNA analysis, gender and genetic relationships can be determined, however, the surface of the teeth also provides information about gender, age and genetic relationships and, of course, about the use of the teeth. New discoveries are being made and new (bio-)archaeological analyses are being carried out all the time. PMID:27166454

  18. Terahertz and Cultural Heritage Science: Examination of Art and Archaeology

    Directory of Open Access Journals (Sweden)

    Antonino Cosentino

    2016-02-01

    Full Text Available Cultural Heritage scientists need methodologies to examine Art and Archaeology in order to understand artistic materials and techniques and devise better conservation procedures. This review discusses the most successful and promising applications of Terahertz (THz technology in Cultural Heritage Science. THz is used in homeland security and for plenty of other industrial sectors and it presents a number of valuable features specifically for the investigation of Art and Archaeology: No radiation risk, low power, non-contact and reflection mode. Recent technical advancements are also making its application fast, mobile and relatively affordable creating a potential for its diffused implementation in museums. While THz is most promising for the investigation of multilayered art, such as paintings, it has been tested on a very large range of artifacts, from manuscripts to mummies and lacquered historical furniture.

  19. The Development of the Scientific Aesthetic in Archaeological Site Photography?

    Directory of Open Access Journals (Sweden)

    Charlotte Carter

    2015-05-01

    Full Text Available In this article, I shall introduce some core ideas from my research on the character of photographic representations published in archaeological journals during the mid-twentieth century. The aim of this study is to show the connection between the employment of certain scientific visual aesthetics in site photography at a time when the discipline of archaeology wanted to be seen as more scientific. Using the rod scale as a key visual metaphor for the identity of the discipline, I will argue that the increasing presence of the rod scale in published site photographs played a key part in the development of a specific scientific visual vocabulary which was driven by the contemporary culture-historical context.

  20. In Praise of Vagueness: Uncertainty, ambiguity and archaeological methodology

    DEFF Research Database (Denmark)

    Sørensen, Tim Flohr

    2016-01-01

    This article stipulates that vagueness is a socially important yet academically largely overlooked aspect of human interaction with the world. Vagueness and vague experiences can structure material categorisations of the world; it can contribute to the shaping of social relations and nurture the....... Finally, it is argued that the idealisation of certitude in archaeological analysis needs to be complemented by an interpretative framework making it possible to recognise vagueness as a social phenomenon....

  1. Botany meets archaeology: people and plants in the past.

    Science.gov (United States)

    Day, Jo

    2013-12-01

    This paper explores the close links between botany and archaeology, using case studies from the ancient Mediterranean. It explains the kinds of palaeobotanical remains that archaeologists can recover and the methods used to analyse them. The importance of iconographic and textual evidence is also underlined. Examples of key research areas that focus on ancient plants are discussed: diet and palaeoeconomy; medicines, poisons, and psychotropics; perfumes, cosmetics, and dyes; and prestige.

  2. Archaeological and chemical analysis of Tell el Yahudiyeh ware

    Energy Technology Data Exchange (ETDEWEB)

    Kaplan, M F; Harbottle, G; Sayre, E V

    1978-01-01

    Typological and geographic analyses indicate that Tell el Yahudiyeh ware (found in Cyprus, Egypt, Nubia, and the Levant during the Middle Bronze period, c. 1750-1550 B.C.) were probably manufactured in two areas, the Nile Valley and the Levant. Activation analysis was carried out and correlated with the archaeological analyses. Results confirm the two ''families'' of the ware, one Egyptian and one Levantine. Speculations are offered on the social interaction of the period. 11 figures, 2 tables. (DLC)

  3. A Note Concerning the Archaeology of Annadel State Park

    OpenAIRE

    Parkman, Edward Breck

    1983-01-01

    The recent DPR investigations have been directed toward a better understanding of the Annadel prehistoric archaeological record. One goal of this work has been to delineate the boundaries of the park's primary obsidian source (i.e., the "Annadel" source). Special attention has also been given to x-ray fluorescence spectrography and obsidian hydration studies. These studies have helped to better illustrate the chemical variability of the local obsidian, and to better define the local chronolog...

  4. The development of Spanish archaeology in the 20th century

    OpenAIRE

    Martínez Navarrete, María Isabel

    1997-01-01

    The long history of state unity and archaeology’s strong dependence on the state explain how archaeological practice became institutionalized in Spain. The intellectual currents that marked Spanish archaeology’s development – antiquarianism, Enlightenment interest in human antiquity, the definition of national identity – are analogous to those in other European countries: foreign models always were influential. Largely due to traditional, institutionalized links to German and French archaeolo...

  5. Botany meets archaeology: people and plants in the past.

    Science.gov (United States)

    Day, Jo

    2013-12-01

    This paper explores the close links between botany and archaeology, using case studies from the ancient Mediterranean. It explains the kinds of palaeobotanical remains that archaeologists can recover and the methods used to analyse them. The importance of iconographic and textual evidence is also underlined. Examples of key research areas that focus on ancient plants are discussed: diet and palaeoeconomy; medicines, poisons, and psychotropics; perfumes, cosmetics, and dyes; and prestige. PMID:23669575

  6. Biomimetic hydroxyapatite as a new consolidating agent for archaeological bone

    OpenAIRE

    North, Alexis

    2014-01-01

    Recent studies on calcareous stone and plaster consolidation have demonstrated considerable potential by bio-mimicking the growth of hydroxyapatite (HAP), the main mineralogical constituent of teeth and bone matrix. These initial conservation applications, together with significant fundamental research on the precipitation of HAP for bioengineering and biomedical applications, offer great promise in the use of HAP as a consolidating agent for archaeological bone and other similar materials su...

  7. Earliest evidence of pollution by heavy metals in archaeological sites

    OpenAIRE

    Guadalupe Monge; Jimenez-Espejo, Francisco J.; Antonio García-Alix; Francisca Martínez-Ruiz; Nadine Mattielli; Clive Finlayson; Naohiko Ohkouchi; Miguel Cortés Sánchez; Jose María Bermúdez de Castro; Ruth Blasco; Jordi Rosell; José Carrión; Joaquín Rodríguez-Vidal; Geraldine Finlayson

    2015-01-01

    Homo species were exposed to a new biogeochemical environment when they began to occupy caves. Here we report the first evidence of palaeopollution through geochemical analyses of heavy metals in four renowned archaeological caves of the Iberian Peninsula spanning the last million years of human evolution. Heavy metal contents reached high values due to natural (guano deposition) and anthropogenic factors (e.g. combustion) in restricted cave environments. The earliest anthropogenic pollution ...

  8. Voices carry: An archaeology of the Hervormd approach

    OpenAIRE

    Johann Beukes

    2008-01-01

    From the investigative premise of a Foucauldian archaeology of knowledge, this article attempts to unearth the layers of ideas which constituted the Hervormd approach to doing theology over the past century. Digging into seemingly disassociated bodies of theological precedents, the article anatomizes four layers of ideas in a series of diverse orientations towards theology, namely the (1) ethical, (2) confessional and (3) dialectical orientations, and stemming from a Kantian orientation in pa...

  9. Reverse engineering and the archaeology of the modern world

    OpenAIRE

    Moshenska, G.

    2016-01-01

    This paper explores the practical and conceptual connections between the archaeology of post-industrial societies and the process of reverse engineering. It explores common themes such as industrial decline, the loss of technical expertise, and the growing problem of obsolescence both in technological infrastructure and in the management of digital data. To illuminate the connections between the two fields it considers several examples. These include the implicit applications of r...

  10. Computer vision, archaeological classification and China's terracotta warriors

    OpenAIRE

    Bevan, A.; Li, X; Martinón-Torres, M.; Green, S; Rehren, T.; Xia, Y.(Hunan University, Changsha, 410082, People's Republic of China); Zhao, K.; Zhao, Z.; Ma, S.; Cao, W.

    2014-01-01

    Structure-from-motion and multiview-stereo together offer a computer vision technique for reconstructing detailed 3D models from overlapping images of anything from large landscapes to microscopic features. Because such models can be generated from ordinary photographs taken with standard cameras in ordinary lighting conditions, these techniques are revolutionising digital recording and analysis in archaeology and related subjects such as palaeontology, museum studies and art history. However...

  11. Archaeological investigations in Palanda, Santa Ana-La Florida (Ecuador)

    OpenAIRE

    Valdez, Francisco

    2014-01-01

    International audience; Recent archaeological research carried out in Zamora Chinchipe (Ecuador) have shown the presence of a previously unknown prehispanic culture, that was present throughout the Mayo Chinchipe-Marañón hydraulic basin; thus it was designated with the same name. Archaeologial work in the Santa Ana-La Florida site (Palanda) has given a precise chronological dimension and has produced evidence on the ideology, architecture, funerary customs and the material culture in general ...

  12. Archaeological and chemical analysis of Tell el Yahudiyeh ware

    International Nuclear Information System (INIS)

    Typological and geographic analyses indicate that Tell el Yahudiyeh ware (found in Cyprus, Egypt, Nubia, and the Levant during the Middle Bronze period, c. 1750-1550 B.C.) were probably manufactured in two areas, the Nile Valley and the Levant. Activation analysis was carried out and correlated with the archaeological analyses. Results confirm the two ''families'' of the ware, one Egyptian and one Levantine. Speculations are offered on the social interaction of the period. 11 figures, 2 tables

  13. Innovation Technologies and Applications for Coastal Archaeological sites

    Science.gov (United States)

    Di Iorio, A.; Biliouris, D.; Guzinski, R.; Hansen, L. B.; Bagni, M.

    2015-04-01

    Innovation Technologies and Applications for Coastal Archaeological sites project (ITACA) aims to develop and test a management system for underwater archaeological sites in coastal regions. The discovering and monitoring service will use innovative satellite remote sensing techniques combined with image processing algorithms. The project will develop a set of applications integrated in a system pursuing the following objectives: - Search and location of ancient ship wrecks; - Monitoring of ship wrecks, ruins and historical artefacts that are now submerged; - Integration of resulting search and monitoring data with on-site data into a management tool for underwater sites; - Demonstration of the system's suitability for a service. High resolution synthetic aperture radar (TerraSAR-X, Cosmo-SkyMed) and multispectral satellite data (WorldView) will be combined to derive the relative bathymetry of the bottom of the sea up to the depth of 50 meters. The resulting data fusion will be processed using shape detection algorithms specific for archaeological items. The new algorithms, the physical modelling and the computational capabilities will be integrated into the Web-GIS, together with data recorded from surface (2D and 3D modelling) and from underwater surveys. Additional specific archaeological layers will be included into the WebGIS to facilitate the object identification through shape detection techniques and mapping. The system will be verified and validated through an extensive onground (sea) campaign carried out with both cutting edge technologies (side-scan sonar, multi beam echo sounder) and traditional means (professional scuba divers) in two test sites in Italy and Greece. The project is leaded by Planetek Hellas E.P.E. and include ALMA Sistemi sas for the "shape detection" and dissemination tasks, DHI-GRAS and Kell Srl for multispectral and SAR bathymetry. The complete consortium is composed by eleven partners and the project Kick-Off has been held in

  14. Closeout of JOYO-1 Specimen Fabrication Efforts

    Energy Technology Data Exchange (ETDEWEB)

    ME Petrichek; JL Bump; RF Luther

    2005-10-31

    Fabrication was well under way for the JOYO biaxial creep and tensile specimens when the NR Space program was canceled. Tubes of FS-85, ASTAR-811C, and T-111 for biaxial creep specimens had been drawn at True Tube (Paso Robles, CA), while tubes of Mo-47.5 Re were being drawn at Rhenium Alloys (Cleveland, OH). The Mo-47.5 Re tubes are now approximately 95% complete. Their fabrication and the quantities produced will be documented at a later date. End cap material for FS-85, ASTAR-811C, and T-111 had been swaged at Pittsburgh Materials Technology, Inc. (PMTI) (Large, PA) and machined at Vangura (Clairton, PA). Cutting of tubes, pickling, annealing, and laser engraving were in process at PMTI. Several biaxial creep specimen sets of FS-85, ASTAR-811C, and T-111 had already been sent to Pacific Northwest National Laboratory (PNNL) for weld development. In addition, tensile specimens of FS-85, ASTAR-811C, T-111, and Mo-47.5 Re had been machined at Kin-Tech (North Huntington, PA). Actual machining of the other specimen types had not been initiated. Flowcharts 1-3 detail the major processing steps each piece of material has experienced. A more detailed description of processing will be provided in a separate document [B-MT(SRME)-51]. Table 1 lists the in-process materials and finished specimens. Also included are current metallurgical condition of these materials and specimens. The available chemical analyses for these alloys at various points in the process are provided in Table 2.

  15. Manufacturing details by Neutron Radiography of Archaeological Pottery

    Energy Technology Data Exchange (ETDEWEB)

    Bernedo, Alfredo Victor Bellido; Latini, Rose Mary [Universidade Federal Fluminense (UFF), Niteroi, RJ (Brazil); Souza, Maria Ines Silvani; Vinagre Filho, Ubirajara Maribondo [Instituto de Engenharia Nuclear (IEN/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2011-07-01

    Full text: The aim of the present work was to investigate manufacturing details of archaeological pot-sherds ceramics by Neutron Radiography. Pottery is perhaps the most important artefact found in excavation. Its archaeological importance relies on the fact that it can reveal cultural traditions and commercial influences in ancient communities. These pottery was recently discovered in archaeological earth circular structures sites in Acre state Brazil and the characteristics of clay used in their manufacture have been studied by modern scientific techniques such as Instrumental Neutron Activation Analysis (INAA), Thermoluminescence Dating and Moessbauer Spectroscopy. Different fragments of pottery were submitted to a neutron flux of the order of 10{sup 5}n.cm{sup -2}2:s{sup -1} for 3 minutes in the research reactor Argonauta at the Instituto de Engenharia Nuclear/CNEN. Digital processing techniques using imaging plate were applied to the image of the selected sample. The Neutrongraphy shows two different manufacturing details: palette and rollers. The fragment made by the technique of palette show a homogeneous mass and the neutrongraphy of ceramic fragments made by the technique of the rollers, pottery funeral, can be seen horizontal traces of the junction of rollers, overlapping, forming layers supported on each other. This technique allows you to create more stable structures. Thus, both the technique of the pallet as the roller can be characterized by Neutron Radiography. (author)

  16. archAR: an archaeological augmented reality experience

    Science.gov (United States)

    Wiley, Bridgette; Schulze, Jürgen P.

    2015-03-01

    We present an application for Android phones or tablets called "archAR" that uses augmented reality as an alternative, portable way of viewing archaeological information from UCSD's Levantine Archaeology Laboratory. archAR provides a unique experience of flying through an archaeological dig site in the Levantine area and exploring the artifacts uncovered there. Using a Google Nexus tablet and Qualcomm's Vuforia API, we use an image target as a map and overlay a three-dimensional model of the dig site onto it, augmenting reality such that we are able to interact with the plotted artifacts. The user can physically move the Android device around the image target and see the dig site model from any perspective. The user can also move the device closer to the model in order to "zoom" into the view of a particular section of the model and its associated artifacts. This is especially useful, as the dig site model and the collection of artifacts are very detailed. The artifacts are plotted as points, colored by type. The user can touch the virtual points to trigger a popup information window that contains details of the artifact, such as photographs, material descriptions, and more.

  17. The empirical case against the 'demographic turn' in Palaeolithic archaeology.

    Science.gov (United States)

    Collard, Mark; Vaesen, Krist; Cosgrove, Richard; Roebroeks, Wil

    2016-07-01

    Recently, it has become commonplace to interpret major transitions and other patterns in the Palaeolithic archaeological record in terms of population size. Increases in cultural complexity are claimed to result from increases in population size; decreases in cultural complexity are suggested to be due to decreases in population size; and periods of no change are attributed to low numbers or frequent extirpation. In this paper, we argue that this approach is not defensible. We show that the available empirical evidence does not support the idea that cultural complexity in hunter-gatherers is governed by population size. Instead, ethnographic and archaeological data suggest that hunter-gatherer cultural complexity is most strongly influenced by environmental factors. Because all hominins were hunter-gatherers until the Holocene, this means using population size to interpret patterns in the Palaeolithic archaeological record is problematic. In future, the population size hypothesis should be viewed as one of several competing hypotheses and its predictions formally tested alongside those of its competitors.This article is part of the themed issue 'Major transitions in human evolution'.

  18. Characterization of ceramic archaeological by high resolution X ray microtomography

    International Nuclear Information System (INIS)

    Characterization of ceramic fragments is a very important area of research in art and archeometry area because it enables a greater understanding of how ancient civilizations behave and what were their traditions and customs. Petrography and chemical analyses are commonly used, but these techniques are destructive, which is not interesting for this type of sample. Through the exchange of multidisciplinary scientific knowledge and new partnerships, high resolution X-ray microtomography has been introduced in archaeological area as a great possibility of 3D inspection in a non-destructive way. The goal of this work is to investigate the internal microstructures of four samples of archeological ceramic, from the Archaeological Site of Macacu - RJ. The X-ray microtomography were performed in a high resolution setup, and can be used to infer the nature of organic temper even with all plant remains completely burnt out during the firing process and also to ensure the homogeneity of samples envisaged for geochemical analyses, especially with respect to the distribution of chemically diverse fabric compounds. In this way this study intends to contribute to our understanding of the archaeological and historical formations of this region. (author)

  19. Raman spectroscopy characterization of colored pigments in archaeological materials

    DEFF Research Database (Denmark)

    Berg, Rolf W.

    Archaeological artifacts and artworks with colors are being increasingly analyzed in these years. The pigment materials used for their creation are much studied after the development of modern non-destructive micro sampling analytical techniques. Art historians, museum conservators, and archaeolo......Archaeological artifacts and artworks with colors are being increasingly analyzed in these years. The pigment materials used for their creation are much studied after the development of modern non-destructive micro sampling analytical techniques. Art historians, museum conservators......, and archaeological scientists are now much aware of the importance of physicochemical characterization for the attribution of the historical period and genuineness of an item. Ancient technological methods used in the construction of the items may be characterized by spectroscopists with a minimal disturbance....... The use of Raman spectroscopy can be taken to illustrate this: It provides e.g. information of importance to art restorers and museum conservation scientists in preserving materials and the understanding of deterioration processes. It does so by identification of key components, as shown in Fig. 1. Prior...

  20. Geomorphic and archaeological -historical evidence for past ealihquakes in Greece

    Directory of Open Access Journals (Sweden)

    H. Maroukian

    1996-06-01

    Full Text Available Geomorphic observations focused on landforms of marine and fluvial origin such as notches, beachrocks, stream channel shifts, alluvial terraces and knickpoints, when combined with historical and archaeological information are able to date seismic events that took place in the past in some places of the Peloponnesus. At thc Eastern Gulf of Corinth, a seismically active area, all the geomorphic observations fit quite well with the deformation field induced by the action of an offshore fault. At Mycenae, a seismically inactive area with no historical evidence of earthquakes, the archaeological information is the only evidence for past earthquakes while geomorphic data indicate the most probable activated fault. At Sparta, an area of low seismicity but with historical evidence of destructive earthquakes, the geomorphic evidence helps to identify the most likely ruptured fault. At Eliki, a seismically active area with well documented historical activity, the geomorphic data serve to define the causative fault.This paper shows that although historical and archaeological data provide evidence far the occurrence of past earthquakes and often their date, geomorphic observations must be used to identify the causative fault.

  1. Modern analytic methods applied to the art and archaeology

    International Nuclear Information System (INIS)

    The interaction of diverse areas as the analytic chemistry, the history of the art and the archaeology has allowed the development of a variety of techniques used in archaeology, in conservation and restoration. These methods have been used to date objects, to determine the origin of the old materials and to reconstruct their use and to identify the degradation processes that affect the integrity of the art works. The objective of this chapter is to offer a general vision on the researches that have been realized in the Instituto Nacional de Investigaciones Nucleares (ININ) in the field of cultural goods. A series of researches carried out in collaboration with national investigators and of the foreigner is described shortly, as well as with the great support of degree students and master in archaeology of the National School of Anthropology and History, since one of the goals that have is to diffuse the knowledge of the existence of these techniques among the young archaeologists, so that they have a wider vision of what they could use in an in mediate future and they can check hypothesis with scientific methods. (Author)

  2. Characterization of ceramic archaeological by high resolution X ray microtomography

    Energy Technology Data Exchange (ETDEWEB)

    Machado, Alessandra C.; Freitas, Renato; Calza, Cristiane F.; Lopes, Ricardo T.; Lima, Inaya, E-mail: alecastro@lin.ufrj.br [Coordenacao dos Programas de Pos-Graduacao de Engenharia (COPPE/UFRJ), Rio de Janeiro, RJ (Brazil). Lab. de Instrumentacao Nuclear; Carvalho, Daniele D.; Gaspar, Maria D. [Museu Nacional (MN/UFRJ), RJ (Brazil). Centro de Tecnologia

    2013-07-01

    Characterization of ceramic fragments is a very important area of research in art and archeometry area because it enables a greater understanding of how ancient civilizations behave and what were their traditions and customs. Petrography and chemical analyses are commonly used, but these techniques are destructive, which is not interesting for this type of sample. Through the exchange of multidisciplinary scientific knowledge and new partnerships, high resolution X-ray microtomography has been introduced in archaeological area as a great possibility of 3D inspection in a non-destructive way. The goal of this work is to investigate the internal microstructures of four samples of archeological ceramic, from the Archaeological Site of Macacu - RJ. The X-ray microtomography were performed in a high resolution setup, and can be used to infer the nature of organic temper even with all plant remains completely burnt out during the firing process and also to ensure the homogeneity of samples envisaged for geochemical analyses, especially with respect to the distribution of chemically diverse fabric compounds. In this way this study intends to contribute to our understanding of the archaeological and historical formations of this region. (author)

  3. The survival of archaeology in the design of future cities?

    Directory of Open Access Journals (Sweden)

    Natalie Vinton

    2013-10-01

    Full Text Available Ironically, when given the opportunity to respond to J. J. Carver’s thought-provoking article ‘The Challenges and Opportunities for Mega-Infrastructure Projects and Archaeology’ and thinking I had plenty of time in which to do so, I was suddenly thrust back into two, all-consuming major Sydney infrastructure projects, which currently sit in the category of ‘confidential’, meaning not yet fit for public consumption and dare not breath a word of the detail. In short, what this means is that the timeframes are impossibly short, the budgets are even tighter, the crystal ball is working overtime and the select few staff signed to work on these projects are working around the clock to deliver succinct documents that are required to be pragmatic, avoid archaeological ‘speak’ and provide certainty about the archaeology, its extent, nature, significance, timeframes and budget estimates for managing the known and potential archaeological resource. Surely, such easy tasks to deliver on?

  4. Manufacturing details by Neutron Radiography of Archaeological Pottery

    International Nuclear Information System (INIS)

    Full text: The aim of the present work was to investigate manufacturing details of archaeological pot-sherds ceramics by Neutron Radiography. Pottery is perhaps the most important artefact found in excavation. Its archaeological importance relies on the fact that it can reveal cultural traditions and commercial influences in ancient communities. These pottery was recently discovered in archaeological earth circular structures sites in Acre state Brazil and the characteristics of clay used in their manufacture have been studied by modern scientific techniques such as Instrumental Neutron Activation Analysis (INAA), Thermoluminescence Dating and Moessbauer Spectroscopy. Different fragments of pottery were submitted to a neutron flux of the order of 105n.cm-22:s-1 for 3 minutes in the research reactor Argonauta at the Instituto de Engenharia Nuclear/CNEN. Digital processing techniques using imaging plate were applied to the image of the selected sample. The Neutrongraphy shows two different manufacturing details: palette and rollers. The fragment made by the technique of palette show a homogeneous mass and the neutrongraphy of ceramic fragments made by the technique of the rollers, pottery funeral, can be seen horizontal traces of the junction of rollers, overlapping, forming layers supported on each other. This technique allows you to create more stable structures. Thus, both the technique of the pallet as the roller can be characterized by Neutron Radiography. (author)

  5. Archaeology and age of a new hominin from Flores in eastern Indonesia.

    Science.gov (United States)

    Morwood, M J; Soejono, R P; Roberts, R G; Sutikna, T; Turney, C S M; Westaway, K E; Rink, W J; Zhao, J-X; van den Bergh, G D; Due, Rokus Awe; Hobbs, D R; Moore, M W; Bird, M I; Fifield, L K

    2004-10-28

    Excavations at Liang Bua, a large limestone cave on the island of Flores in eastern Indonesia, have yielded evidence for a population of tiny hominins, sufficiently distinct anatomically to be assigned to a new species, Homo floresiensis. The finds comprise the cranial and some post-cranial remains of one individual, as well as a premolar from another individual in older deposits. Here we describe their context, implications and the remaining archaeological uncertainties. Dating by radiocarbon (14C), luminescence, uranium-series and electron spin resonance (ESR) methods indicates that H. floresiensis existed from before 38,000 years ago (kyr) until at least 18 kyr. Associated deposits contain stone artefacts and animal remains, including Komodo dragon and an endemic, dwarfed species of Stegodon. H. floresiensis originated from an early dispersal of Homo erectus (including specimens referred to as Homo ergaster and Homo georgicus) that reached Flores, and then survived on this island refuge until relatively recently. It overlapped significantly in time with Homo sapiens in the region, but we do not know if or how the two species interacted. PMID:15510146

  6. New paleoradiological investigations of ancient human remains from North West Lombardy archaeological excavations

    Energy Technology Data Exchange (ETDEWEB)

    Licata, Marta; Borgo, Melania; Armocida, Giuseppe; Nicosia, Luca; Ferioli, Elena [University of Insubria (Varese), Department of Biotechnology and Life Sciences, Varese (Italy)

    2016-03-15

    Since its birth in 1895, radiology has been used to study ancient mummies. The purpose of this article is to present paleoradiological investigations conducted on several medieval human remains in Varese province. Anthropological (generic identification) and paleopathological analyses were carried out with the support of diagnostic imaging (X-ray and CT scans). Human remains were discovered during excavations of medieval archaeological sites in northwest Lombardy. Classical physical anthropological methods were used for the macroscopic identification of the human remains. X-ray and CT scans were performed on the same scanner (16-layer Hitachi Eclos 16 X-ray equipment). Radiological analysis permitted investigating (1) the sex, (2) age of death, (3) type of trauma, (4) therapeutic interventions and (5) osteomas in ancient human remains. In particular, X-ray and CT examinations showed dimorphic facial traits on the mummified skull, and the same radiological approaches allowed determining the age at death from a mummified lower limb. CT analyses allow investigating different types of traumatic lesions in skulls and postcranial skeleton portions and reconstructing the gait and functional outcomes of a fractured femur. Moreover, one case of possible Gardner's syndrome (GS) was postulated from observing multiple osteomas in an ancient skull. Among the medical tests available to the clinician, radiology is the most appropriate first-line procedure for a diagnostic approach to ancient human remains because it can be performed without causing any significant damage to the specimen. (orig.)

  7. Enhancement, Presentation and Shelter Replacement of the Archaeological Site at Akrotiri, Thera

    OpenAIRE

    Nikos Fintikakis; Christos Doumas

    2014-01-01

    In this article Architect Nikos Fintikakis gives a detailed description of the implemented in 2012 the project of preservation of the archaeological site in Akrotiri (Greece) using a bioclimatic canopy (http://www.projectbaikal.com/index.php/pb/article/view/688/ 649). The problem of preservation of the archaeological heritage is urgent and also relevant to Irkutsk with it's Glazkovsky necropolis, a unique monument of the Neolithic (Baryshnikov V. Glazkovsky necropolis in Irkutsk: archaeologic...

  8. Archaeology of wings : Birds and people in the Baltic Sea region during the Stone Age

    OpenAIRE

    Mannermaa, Kristiina

    2008-01-01

    The prominent roles of birds, often mentioned in historical sources, are not well reflected in archaeological research. Absence or scarcity of bird bones in archaeological assemblages has been often seen as indication of a minor role of birds in the prehistoric economy or ideology, or explained by taphonomic loss. Few studies exist where birds form the basis for extensive archaeological interpretation. In this doctoral dissertation bird bone material from various Stone Age sites in the Baltic...

  9. The evaluation of corrosion inhibitors for application to copper and copper alloy archaeological artefacts

    OpenAIRE

    Faltermeier, R.

    1995-01-01

    This thesis concerns corrosion inhibiting compounds which slow the deterioration of archaeological copper artefacts. Benzotriazole (BTA) and 2-Amino- 5-mercapto-1,3,4-thiadiazole (AMT) have been applied as corrosion inhibitors in archaeological conservation. A search was conducted for similar compounds that could be applied in the conservation of copper and copper alloys. According to a list of requirements specific to archaeological conservation, six new inhibitors were tes...

  10. NEW USES OF TAJIN ARCHAEOLOGICAL HERITAGE THROUGH TOURISTIFICATION, COMMODITIZATION AND PERFORMANCE

    OpenAIRE

    Zúñiga, Federico; Posgrado en Antropología, Universidad Nacional Autónoma de México

    2014-01-01

    Nowadays, the archaeological heritage is faced with a wide range of processes that have gradually transformed it into a profitable resource. It is pointed out that the accelerated touristification, commodification and spectacle have driven the archaeological heritage to acquire new meanings and uses. In consideration of the above, the aim of this paper is to discuss, through ethnographic analysis, the new uses and meanings of the archaeological heritage of El Tajin, located in Papantla, Verac...

  11. Archaeology in Latin America, by Gustavo G. Politis and Benjamin Alberti, editors, 1999, Routledge, London

    OpenAIRE

    David L. Browman

    2001-01-01

    The two editors argue in their preface to the volume that the particular sociopolitical context of Latin America has led to a regionalism not seen in North America or Europe, resulting in a unique variety of archaeology. They particularly conceive "Latin American archaeology" in this case to he only that archaeology done by individuals who are citizens of the countries of the region, and they ex­clude from consideratio...

  12. Substance and materiality? The archaeology of Talensi medicine shrines and medicinal practices.

    Science.gov (United States)

    Insoll, Timothy

    2011-08-01

    Talensi materia medica is varied, encompassing plant, mineral, and animal substances. Healing, medicines, and medicinal practices and knowledge can be shrine-based and linked with ritual practices. This is explored utilising ethnographic data and from an archaeological perspective with reference to future possibilities for research both on Talensi medicine and, by implication, more generally through considering the archaeology of Talensi medicine preparation, use, storage, spread, and disposal. It is suggested that configuring the archaeology of medicine shrines and practices more broadly in terms of health would increase archaeological visibility and research potential.

  13. 16 CFR Figure 3 to Part 1610 - Specimen Holder Supported in Specimen Rack

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Specimen Holder Supported in Specimen Rack 3 Figure 3 to Part 1610 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FLAMMABLE FABRICS ACT REGULATIONS STANDARD FOR THE FLAMMABILITY OF CLOTHING TEXTILES Pt.1610, Fig. 3 Figure 3 to Part...

  14. Recent progress in small specimen test technology

    International Nuclear Information System (INIS)

    Small specimen test technology (SSTT) has enabled the development of fusion materials by efficiently using available irradiation volumes. The technology has also evolved in anticipation of the construction and operation of a high-energy neutron source for development and verification of an engineering database for materials for fusion power reactors. Work to date has brought SSTT to a robust state of maturity. SSTT specimens and techniques now routinely serve as the foundation for a number of ongoing and planned experimental programs. Moreover, the need to use small specimens has given rise to the development of new approaches to fracture assessment, such as the master curves-shifts method. Nonetheless a wealth of opportunities exists to further develop new and very innovative SSTT methods not only for characterizing standard mechanical properties but also to enable both large matrix single variable experiments and highly controlled basic mechanism studies. This paper reviews briefly the recent progress on developing a more science-based SSTT, including some future opportunities. The importance and utility of applying a variety of quasi-non-destructive evaluations to a single specimen and closely integrating finite element simulations and fundamental models of deformation and fracture are emphasized

  15. Myocardial Sleeve Tissues in Surgical Lung Specimens.

    Science.gov (United States)

    Yoshida, Akihiko; Kamata, Tsugumasa; Iwasa, Takeshi; Watanabe, Shun-ichi; Tsuta, Koji

    2015-10-01

    Left atrial myocardial extensions over the pulmonary veins (PVs), known as myocardial sleeves, are present in the physiological anatomy of most individuals. Although this structure has recently received clinical attention as a major origin of paroxysmal atrial fibrillation (AF), it has not been documented in surgical specimens. Here, we examine incidentally identified myocardial sleeve tissue in routinely processed lung resection specimens to determine its incidence and diagnostic implications. Among 694 lung resection specimens with evaluable PV margins, myocardial sleeve tissue was identified in 26 cases (3.7%). The tissue was located within the adventitia of the PVs, mostly in margin preparations, and existed outside the pericardium in the majority of cases. Carcinoma infiltration of the sleeves was evident in 6 cases. No heart injuries were observed, and no tumors invaded the heart. Preoperative electrocardiography showed sinus rhythm in all cases, whereas postoperative monitoring revealed sinus rhythm in all patients except one who showed AF and flutter. Myocardial sleeve tissue is an underrecognized incidental finding in lung resection specimens, and it is not indicative of heart injury. Cancer infiltration into this tissue indicates neither heart invasion nor, by itself, invasion into the pericardium. Although surgical transection of the myocardial sleeve did not evoke immediate arrhythmia in most cases, the overall influence of this procedure on the postsurgical risk of AF remains to be determined in further studies involving extensive rhythm assessment. PMID:26099012

  16. Some recent innovations in small specimen testing

    International Nuclear Information System (INIS)

    New innovative small specimen test techniques are described. Finite element simulations show that combinations of cone indentation pile-up geometry and load-penetration depth relations can be used to determine both the yield stress and strain-hardening behavior of a material. Techniques for pre-cracking and testing sub-miniaturized fracture toughness bend bars, with dimensions of 1.65x1.65x9 mm3, or less, are described. The corresponding toughness-temperature curves have a very steep transition slope, primarily due to rapid loss of constraint, which has advantages in some experiments to characterize the effects of specified irradiation variables. As one example of using composite specimens, an approach to evaluating helium effects is proposed, involving diffusion bonding small wires of a 54Fe-based ferritic-martensitic alloy to a surrounding fracture specimen composed of an elemental Fe-based alloy. Finally, we briefly outline some potential approaches to multipurpose specimens and test automation

  17. Recent progress in small specimen test technology

    Science.gov (United States)

    Lucas, G. E.; Odette, G. R.; Sokolov, M.; Spätig, P.; Yamamoto, T.; Jung, P.

    2002-12-01

    Small specimen test technology (SSTT) has enabled the development of fusion materials by efficiently using available irradiation volumes. The technology has also evolved in anticipation of the construction and operation of a high-energy neutron source for development and verification of an engineering database for materials for fusion power reactors. Work to date has brought SSTT to a robust state of maturity. SSTT specimens and techniques now routinely serve as the foundation for a number of ongoing and planned experimental programs. Moreover, the need to use small specimens has given rise to the development of new approaches to fracture assessment, such as the master curves-shifts method. Nonetheless a wealth of opportunities exists to further develop new and very innovative SSTT methods not only for characterizing standard mechanical properties but also to enable both large matrix single variable experiments and highly controlled basic mechanism studies. This paper reviews briefly the recent progress on developing a more science-based SSTT, including some future opportunities. The importance and utility of applying a variety of quasi-non-destructive evaluations to a single specimen and closely integrating finite element simulations and fundamental models of deformation and fracture are emphasized.

  18. Some recent innovations in small specimen testing

    Science.gov (United States)

    Odette, G. R.; He, M.; Gragg, D.; Klingensmith, D.; Lucas, G. E.

    2002-12-01

    New innovative small specimen test techniques are described. Finite element simulations show that combinations of cone indentation pile-up geometry and load-penetration depth relations can be used to determine both the yield stress and strain-hardening behavior of a material. Techniques for pre-cracking and testing sub-miniaturized fracture toughness bend bars, with dimensions of 1.65×1.65×9 mm 3, or less, are described. The corresponding toughness-temperature curves have a very steep transition slope, primarily due to rapid loss of constraint, which has advantages in some experiments to characterize the effects of specified irradiation variables. As one example of using composite specimens, an approach to evaluating helium effects is proposed, involving diffusion bonding small wires of a 54Fe-based ferritic-martensitic alloy to a surrounding fracture specimen composed of an elemental Fe-based alloy. Finally, we briefly outline some potential approaches to multipurpose specimens and test automation.

  19. Towards a Socio-Political History of Archaeology in the Middle East: The Development of Archaeological Practice and Its Impacts on Local Communities in Syria

    Directory of Open Access Journals (Sweden)

    Laurence Gillot

    2010-05-01

    Full Text Available No longer is Archaeology regarded as a neutral or a purely scientific discipline, but as a process influenced by the aims of its practitioners, who are, in turn, deeply affected by contemporary intellectual, social and political agendas. As well, research undertaken on archaeological practice in non-western settings, that is closely related to colonial issues, has highlighted how archaeology could be a tool of scientific, cultural, political and socio-economic domination (e.g. Diaz-Andreu 2007; Kane 2003; Silberman 1989; Trigger 1984.

  20. Rehydration of forensically important larval Diptera specimens.

    Science.gov (United States)

    Sanford, Michelle R; Pechal, Jennifer L; Tomberlin, Jeffery K

    2011-01-01

    Established procedures for collecting and preserving evidence are essential for all forensic disciplines to be accepted in court and by the forensic community at large. Entomological evidence, such as Diptera larvae, are primarily preserved in ethanol, which can evaporate over time, resulting in the dehydration of specimens. In this study, methods used for rehydrating specimens were compared. The changes in larval specimens with respect to larval length and weight for three forensically important blow fly (Diptera: Calliphoridae) species in North America were quantified. Phormia regina (Meigen), Cochliomyia macellaria (F.), and Chrysomya rufifacies (Macquart) third-instar larvae were collected from various decomposing animals and preserved with three preservation methods (80% ethanol, 70% isopropyl alcohol, and hot-water kill then 80% ethanol). Preservative solutions were allowed to evaporate. Rehydration was attempted with either of the following: 80% ethanol, commercial trisodium phosphate substitute solution, or 0.5% trisodium phosphate solution. All three methods partially restored weight and length of specimens recorded before preservation. Analysis of variance results indicated that effects of preservation, rehydration treatment, and collection animal were different in each species. The interaction between preservative method and rehydration treatment had a significant effect on both P. regina and C. macellaria larval length and weight. In addition, there was a significant interaction effect of collection animal on larval C. macellaria measurements. No significant effect was observed in C. rufifacies larval length or weight among the preservatives or treatments. These methods could be used to establish a standard operating procedure for dealing with dehydrated larval specimens in forensic investigations.

  1. EM techniques for archaeological laboratory experiments: preliminary results

    Science.gov (United States)

    Capozzoli, Luigi; De Martino, Gregory; Giampaolo, Valeria; Raffaele, Luongo; Perciante, Felice; Rizzo, Enzo

    2015-04-01

    The electromagnetic techniques (EM) are based on the investigation of subsoil geophysical parameters and in the archaeological framework they involve in studying contrasts between the buried cultural structures and the surrounding materials. Unfortunately, the geophysical contrast between archaeological features and surrounding soils sometimes are difficult to define due to problems of sensitivity and resolution both related on the characteristic of the subsoil and the geophysical methods. For this reason an experimental activity has been performed in the Hydrogeosite laboratory addressed on the assessment of the capability of geophysical techniques to detect archeological remains placed in the humid/saturated subsoil. At Hydrogeosite Laboratory of CNR-IMAA, a large scale sand-box is located, consisting on a pool shape structures of 230m3 where archaeological remains have been installed . The remains are relative to a living environment and burial of Roman times (walls, tombs, roads, harbour, etc.) covered by sediments. In order to simulate lacustrine and wetland condition and to simulate extreme events (for example underwater landslide, fast natural erosion coast, etc.) the phreatic level was varied and various acquisitions for the different scenarios were performed. In order to analyze the EM behavior of the buried small archaeological framework, ground penetrating radar (GPR) and electrical resistivity tomographies were performed. With GPR, analysis in time domain and frequency domain were performed and coupled to information obtained through resistivity analysis with the support of numerical simulations used to compare the real data with those modeled. A dense grid was adopted for 400 and 900 MHz e-m acquisitions in both the directions, the maximum depth of investigation was limited and less than 3 meters. The same approach was used for ERT acquisition where different array are employed, in particular 3D configuration was used to carry out a 3D resistivity

  2. The suitability of EDXRF for compositional classification of archaeological pottery

    International Nuclear Information System (INIS)

    Many investigations have been carried out trying to enlarge the information that can be gathered through the chemical analysis of archaeological findings. Chemical composition data sets, properly interpreted with multivariate analysis techniques, have been used extensively to supplement investigations involving provenance studies or more complex socio-economic aspects of the past communities. Correct inferences from the gathered compositional data are only possible if well documented background information about the studied samples is available, such as a correct interpretation of the archaeological contexts, knowledge about the nature of the used raw materials or procurement sources (geology of the territories), among others. The combined use of Instrumental Neutron Activation Analysis (INAA) and Scanning Electron Microscopy X-ray analysis (SEM-EDX) has been widely applied to the classification of archaeological pottery. However the need to remove at least a minimal part (invasion) of the sample and the time delay required for radioisotope decay and the high costs involved in INAA often restrict its use. Energy Dispersive x-ray Fluorescence spectrometry (EDXRF) is advantageous to perform a completely non-destructive analysis in a relatively fast way, but several problems have restricted its wider use in the past. The highly matrix-dependent attenuation of x-rays in the analysed sample hampers the use of the standard-less quantification procedures as an alternative when suitable certified reference materials are not at hand, and the relatively limited instrumental sensitivity of the conventional spectrometers has not allowed the determination of some trace elements that are relevant for compositional differentiation and provided a comparatively higher uncertainties. This contribution presents the results of several investigations aimed to achieving classification of archaeological pottery using reliable quantitative EDXRF procedures. The main factors affecting the

  3. Is the Truth Down There?: Cultural Heritage Conflict and the Politics of Archaeological Authority

    Directory of Open Access Journals (Sweden)

    Ian Barber

    2006-06-01

    Full Text Available The selective pressures and processes of cultural heritage management effectively disinherit some interest groups. Where this occurs in the context of postcolonial or nationalist conflict, the material archaeological record may be referenced to support or reject particular views. The disciplinary assumptions behind the archaeological evidence so produced are not usually contested in judicial contexts. A review of archaeology’s theoretical foundations suggests that this naivety itself may be problematic. A descriptive culture history approach dominated archaeology over the first half of the twentieth century with a strong political appeal to nationalist politics. Subsequently archaeology became concerned with processual explanation and the scientific identification of universal laws of culture, consistent with postwar technological optimism and conformity. A postprocessual archaeology movement from the 1970s has promoted relativism and challenged the singular authority of scientific explanation. Archaeologists caught within this debate disagree over the use of the archaeological record in situations of political conflict. Furthermore, the use of archaeology in the sectarian debate over the Ayodhya birthplace of Rama suggests that the material record of the past can become highly politicized and seemingly irresolvable. Archaeological research is also subject to other blatant and subtle political pressures throughout the world, affecting the nature and interpretation of the record. A system that privileges archaeological information values may be irrelevant also to communities who value and manage their ancestral heritage for customary purposes. Collectively this review of theory and applied knowledge suggests that it is unrealistic to expect that archaeology can authoritatively resolve strident claims and debates about the past. Instead, an important contemporary contribution of archaeology may be its potential to document cultural and

  4. Preparation of archaeological samples for its dating by thermoluminescence

    International Nuclear Information System (INIS)

    The present work shows the results of the preparation of archaeological samples for their dating by thermoluminescence (Tl) using the Fine grain technique established by Zimmerman but with the varying of such preparation was realized in normal daylight conditions, only the taking of the Tl readings were realized in dark room and red light. In the chapter 1 basic concepts are described about: matter constitution, radioactivity, units and radiation magnitudes, and thermoluminescence. In the chapter 2 some theoretical aspects on dating are showed. It is described how realizing the samples collection, the fine grain method, the determination of the accumulated dose through the years or paleodoses (P=Q+I) by mean of the increasing to obtain the dose equivalent dose (Q) and the signal regeneration method to obtain the correction factor by supra linearity (1), the determination of the annual dose rate to apply the age equation and the evaluation of the age uncertainty with the error limits. The development of experimental part with samples from the archaeological site named Edzna in Campeche, Mexico is described in the chapter 3. The results are presented in the chapter 4. It was obtained an age for the sample named CH7 it was obtained an age of 389 ± years. In conclusion the preparation of the archaeological samples for their dating by Tl in the conditions before mentioned is reliable, but they must be realized more studies with samples of well known age, preparing them in normal daylight conditions and simultaneously in dark room with red light. In order to observe how respond the minerals present in the sample at different dose rapidity, the same samples must be radiated with radiation sources with different dose rate. (Author)

  5. An XML-based information model for archaeological pottery

    Institute of Scientific and Technical Information of China (English)

    LIU De-zhi; RAZDAN Anshuman; SIMON Arleyn; BAE Myungsoo

    2005-01-01

    An information model is defined to support sharing scientific information on Web for archaeological pottery. Apart from non-shape information, such as age, material, etc., the model also consists of shape information and shape feature information. Shape information is collected by Lasers Scanner and geometric modelling techniques. Feature information is generated from shape information via feature extracting techniques. The model is used in an integrated storage, archival, and sketch-based query and retrieval system for 3D objects, native American ceramic vessels. A novel aspect of the information model is that it is totally implemented with XML, and is designed for Web-based visual query and storage application.

  6. A Virtual Tomb for Kelvingrove: Virtual Reality, Archaeology and Education

    Directory of Open Access Journals (Sweden)

    Melissa M. Terras

    1999-11-01

    Full Text Available The use of computers as an educational resource in museums is becoming increasingly popular as more and more institutions realise that multimedia displays are very successful in imparting a broad variety of information. Although three-dimensional reconstructions of sites and structures have been used in archaeology for many years, the majority of museum computer installations have dealt with two-dimensional media because of the costs, equipment and labour involved in producing interactive 3D scenes. The birth of VRML (Virtual Reality Modeling Language has changed the way virtual reality is implemented and viewed. As an internet protocol, VRML can be used on most major platforms and implemented by anyone with a word-processing package, an internet browser, and the relevant plug-in. There is no reason why this new technology cannot be adopted by archaeologists and museums to produce virtual reality models of structures, sites and objects to aid the research of specialists and the education of the public. This project (undertaken at the Humanities Advanced Technology and Information Institute, University of Glasgow, Scotland, between May and October 1998 investigated the practicalities involved in using VRML to create a virtual reality model for use in a public space. A model of the Egyptian tomb of Sen-nedjem was developed for installation in the Egyptian Gallery of the Kelvingrove Museum and Art Gallery, Glasgow, in the hope that the introduction of this computer display would encourage the museum visitor's interest in the gallery's existing artefacts. Creation of the model would also investigate the possibility of using VRML to build accurate archaeological reconstructions cheaply and efficiently using publicly available software and existing archaeological resources. A fully functioning virtual reality model of the tomb of Sen-nedjem has been created, incorporating interactive elements, photorealistic representation, and animation, and this

  7. Magnetic mapping and interpretation of an archaeological site in Syria

    Science.gov (United States)

    khatib alkontar, Rozan AL; Munschy, Marc; Castel, Corinne; Quenet, Philippe

    2014-05-01

    Among the subsurface methods of exploration that have been developed to meet the new requirements of archaeological research, geophysical methods offer a very wide range of applications in the study of buried deposits. In their latest developments, the prospecting method based on the measurement of the magnetic field is particularly effective at very different types of sites, ranging from prehistoric times to the most recent. The measured magnetic field observed at a place and at a time, results from the vector sum of the main regional field, the effect of subsurface structures, local disturbances such as power lines, buildings, fences, and the diurnal variation (solar influence). The principle of the magnetic method is, from magnetic measurements on a flat plane above the prospected surface, to study the three-dimensional variations of magnetization producing the magnetic anomalies. The use of magnetic surveys for archaeological prospecting is a well-established and versatile technique, and wide ranges of data processing routines are often applied to further enhance acquired data or derive source parameters. The main purpose of this work was to acquire new magnetic data on the field and to propose quantitative interpretations of magnetic maps obtained on three archaeological sites of Bronze Age in Syria (Badiyah ANR program). More precisely, some results are presented concerning one of the three sites, the Tell Al-Rawda-site which corresponds to a circular city of Early Bronze Age with a radius of about 200 m. Several profiles are used to characterize magnetizations. A large portion of archaeological geophysical data are concerned primarily with identifying the location and spatial extent of buried remains, although the data collected are likely to contain further information relating to the depth and geometry of anomalous features. A simple magnetic model corresponding to rectangular structures uniformly magnetized associated to walls cannot explain the magnetic

  8. Prompt gamma-ray analysis of archaeological bronze

    International Nuclear Information System (INIS)

    Prompt γ-ray analysis using the internal monostandard method was applied to voluminous archaeological bronze mirrors produced in ancient China. Sn/Cu content ratios were determined nondestructively by this method. Furthermore, Au/Cu, As/Cu, and Sb/Cu content ratios were determined by means of measuring decay γ-rays emitted from radioactive nuclides produced within samples via (n,γ) reactions. It is clear that the Sn/Cu content ratios in bronze mirrors produced in the Sung era is smaller than in ones produced in between the Han and the Tung era. (author)

  9. A survey of archaeological samples dated in 1988

    International Nuclear Information System (INIS)

    A survey is given of archaeological samples dated in 1988 at the Nordic Laboratory for Thermoluminescence Dating. A total of 67 samples were dated. The results were corrected for short-term fading of feldspars as measured for samples stored at room temperature for four weeks or at 100 deg. C for two weeks. The beta dose from potassium and rubidium in feldspar, and the alpha dose from uranium and thorium in quartz and feldspar were included assuming alpha efficiency factors of 0.1 for quartz and 0.2 for feldspar. (author) 22 tabs., 1 ill., 14 refs

  10. Plant remains of archaeological site Casa Vieja, Callango (Ica

    Directory of Open Access Journals (Sweden)

    José Roque

    2013-06-01

    Full Text Available A paleoethnobotanical study was carried out at the Middle Horizon archaeological site of Casa Vieja, located in Callango within the Lower Ica Valley. A total of 23 species were identified, all determined to be of the Magnoliopyta Division, 78 % (or 18 species were Magnoliopsid and 22% (or 15 species Liliopsid. The Fabaceae are the best represented family with 6 species. Most of the analyzed samples correspond to seeds of Gossypium barbadense “cotton”. Seventy percent of the species were probably used as food; 48% for artifact-making and construction and 52% for medicinal and curative purposes.

  11. A Survey of Archaeological Samples Dated in 1985

    DEFF Research Database (Denmark)

    Mejdahl, Vagn

    1986-01-01

    A survey is given of archaeological samples received for dating in 1985 at the Nordic Laboratory for Thermoluminescence Dating. A total of 66 samples were dated, 42 of which were burnt stones. All results were corrected for short-term fading as measured for samples stored at room temperature for ...... for four weeks. The beta dose from potassium and rubidium in feldspar and the alpha dose from uranium and thorium in quartz and feldspar were included assuming alpha efficiency factors of 0.1 for quartz and 0.2 for feldspar....

  12. Crowd-sourced Archaeological Research: The MicroPasts Project

    Directory of Open Access Journals (Sweden)

    Chiara Bonacchi

    2014-10-01

    Full Text Available This paper offers a brief introduction to MicroPasts, a web-enabled crowd-sourcing and crowd-funding project whose overall goal is to promote the collection and use of high quality research data via institutional and community collaborations, both on- and off-line. In addition to introducing this initiative, the discussion below is a reflection of its lead author’s core contribution to the project and will dwell in more detail on one particular aspect of MicroPasts: its relevance to research and practice in public archaeology, cultural policy and heritage studies.

  13. Early Historic Shipwreck Archaeology of the Indian Subcontinent Region

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.

    .1:73–82. Tripati, S., Gaur, A. S., Sundaresh, and Bandodkar, S. N., 2001, Shipwreck exploration in Sunchi Reef in Goa waters, West Coast of India, World Archaeology 32.3:357–69. Warmington, E. H., 1928, The Commerce between Roman Empire and India. Cambridge... centuries of the Christian era. Warmington (1928) believed that in the first two centuries of the Christian era the Roman Empire witnessed the establishment and development of a profitable commerce between two great regions, the Mediterranean countries...

  14. Satellite SAR data assessment for Silk Road archaeological prospection

    Science.gov (United States)

    Chen, Fulong; Lasaponara, Rosa; Masini, Nicola; Yang, Ruixia

    2015-04-01

    The development of Synthetic Aperture Radar (SAR) in terms of multi-band, multi-polarization and high-resolution data, favored the application of this technology also in archaeology [1]. Different approaches based on both single and multitemporal data analysis, exploiting the backscattering and the penetration of radar data, have been used for a number of archaeological sites and landscapes [2-5]. Nevertheless, the capability of this technology in archaeological applications has so far not been fully assessed. It lacks a contribution aimed at evaluating the potential of SAR technology for the same study area by using different bands, spatial resolutions and data processing solutions. In the framework of the Chinese-Italian bilateral project "Smart management of cultural heritage sites in Italy and China: Earth Observation and pilot projects", we addressed some pioneering investigations to assess multi-mode (multi-band, temporal, resolution) satellite SAR data (including X-band TerraSAR, C-band Envisat and L-band ALOS PALSAR) in archaeological prospection of the Silk road [6]. The Silk Road, a series of trade and cultural transmission routes connecting China to Europe, is the witness of civilization and friendship between the East and West dated back to 2000 years ago, that left us various relics (e.g. lost cities) to be uncovered and investigated.. In particular, the assessment has been performed in the Xinjiang and Gansu section pf the Silk Road focusing on : i) the subsurface penetration capability of SAR data in the arid and semi-arid region ii) and sensitivity of SAR imaging geometry for the detection of relics As regards the point i) , apart from the soil moisture, the penetration is seriously restricted by the soil porosity. For instance, negligible penetration signs were detected in Yumen Frontier Pass either using X- or L-band SAR data due to the occurrence of Yardang landscape. As regards the point ii), the flight path of SAR images in parallel with the

  15. Galactic Archaeology. The dwarfs that survived and perished

    CERN Document Server

    Belokurov, Vasily

    2013-01-01

    From the archaeological point of view, the local dwarf galaxies are unique objects in which the imprint of the conditions that shaped the early structure formation can be studied today at high resolution. Over the last decade, this new window into the high redshift Universe has started to be exploited using deep wide-field imaging, high resolution spectroscopy and cutting edge N-body and hydro-dynamical simulations. We review the recent advances in the observational studies of the Milky Way dwarf galaxies, with the aim to understand the properties of the population as a whole and to assist an objective comparison between the models and the data.

  16. Identifying military impacts on archaeology deposits based on differences in soil organic carbon and chemical elements at soil horizon interfaces

    Science.gov (United States)

    The National Historic Preservation Act requires land-managing agencies to identify and account for their impacts on archaeological resources. Regulatory agencies that oversee compliance with historic preservation legislation frequently assume military training adversely affects archaeological resou...

  17. Archaeology and Anthropology Sites, Villa Rica, Georgia Archaeology Sites Map, Published in 2006, 1:12000 (1in=1000ft) scale, Chattahoochee-Flint Regional Development.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Archaeology and Anthropology Sites dataset, published at 1:12000 (1in=1000ft) scale, was produced all or in part from Hardcopy Maps information as of 2006. It...

  18. 75 FR 58431 - Notice of Inventory Completion: Peabody Museum of Archaeology and Ethnology, Harvard University...

    Science.gov (United States)

    2010-09-24

    ... Inventory Completion published in the Federal Register (66 FR 51464, October 9, 2001) from four to seven... National Park Service Notice of Inventory Completion: Peabody Museum of Archaeology and Ethnology, Harvard... Peabody Museum of Archaeology and Ethnology, Harvard University, Cambridge, MA. The human remains...

  19. Archaeology, Ethics, and Character: Using Our Cultural Heritage to Teach Citizenship

    Science.gov (United States)

    Moe, Jeanne M.; Coleman, Carolee; Fink, Kristie; Krejs, Kirsti

    2002-01-01

    Archaeology is a highly interdisciplinary field. Its main goal is to construct culture histories, but it uses many scientific methods in the process. Ethical dilemmas inherent in archaeology make it a good vehicle for teaching ethics and character in the classroom (Moe 2000). The interdisciplinary nature of the field makes it possible to weave…

  20. 77 FR 48533 - Notice of Inventory Completion: The Robert S. Peabody Museum of Archaeology, Phillips Academy...

    Science.gov (United States)

    2012-08-14

    ... National Park Service Notice of Inventory Completion: The Robert S. Peabody Museum of Archaeology, Phillips.... Peabody Museum of Archaeology has completed an inventory of human remains, in consultation with the... culturally affiliated with the human remains may contact the Robert S. Peabody Museum of...

  1. Excavating the Nation: Archaeology and Control of the Past and Present in Republican Sichuan

    Science.gov (United States)

    Kyong-McClain, Jeffrey

    2009-01-01

    This dissertation considers whether or not archaeology was an effective tool for nation-building elites in Republican China (1912-1949), by looking at the discipline's fortunes in the off-center locale of Sichuan province. Through consideration of the multiplicity of agents and motives involved in archaeological enterprise in Republican Sichuan,…

  2. Using Scanning Electron Microscopy with Energy Dispersive X-Ray Spectroscopy to Analyze Archaeological Materials

    Science.gov (United States)

    Hill, Adam D.; Lehman, Ann H.; Parr, Maria L.

    2007-01-01

    A course linking chemistry and archaeology was designed to introduce scientific principles and applications to students with little or no science background. The course could provide students an opportunity to explore the role of the sciences in archaeology and to discover the relationship between materials and the culture that produce them.

  3. Digging holes abroad. An ethnography of Dutch archaeological research projects abroad

    NARCIS (Netherlands)

    Linde, Sjoerd Jaap van der

    2012-01-01

    Over the last few decades, western archaeology increasingly abandoned its ‘ivory tower’ in order to investigate, negotiate and develop its position and role in global society. The way in which we deal with other peoples views in the interpretation of archaeological materials, the way in which we int

  4. 文献考古方法论刍议%On the Methodology of Documentary Archaeology

    Institute of Scientific and Technical Information of China (English)

    何驽

    2002-01-01

    The application of historical literature in archaeological research has been lack of methodological formalization. This situation has retarden the establishment of epistemological consentience, leading to dispute about historical records among Chinese archaeologists. The article argues that the systematic correspondence between potential logic of historical literature and archaeological contexts could serve as the datum point for the utilization of ancient literature.

  5. Pattern to process : methodological investigations into the formation and interpretation of spatial patterns in archaeological landscapes

    NARCIS (Netherlands)

    Leusen, Pieter Martijn van

    2002-01-01

    My research has shown that the type of regional archaeological data analysis required by landscape archaeological approaches is an area where both theory and method are still in their infancy. High-level theories about the occurrence, scope, and effects of processes such as centralization, urbanizat

  6. Computer graphics and urban archaeology Bracara Augusta’s case study

    OpenAIRE

    Bernardes, P.; Martins, Manuela

    2004-01-01

    Computer graphics is undoubtedly an important tool, widely used for representing and manipulating enormous amounts of highly complex information. Usually, the archaeological information is highly complex, so its representation using computer graphics technology is a true and engaging challenge. Virtual reconstructions representing archaeological sites, as for example the roman town Bracara Augusta, should be considered a fundamental tool for research improvement carried out by ...

  7. Treasures from the Past: Using Archaeology in Upper-Elementary Social Studies.

    Science.gov (United States)

    Gardner, Cynthia C.

    1997-01-01

    Describes a fourth grade teacher's interdisciplinary efforts at imparting the joys of archaeology to her students. The students read fiction and non-fiction materials about the physical environments and participated in a series of hands-on learning activities. These involved simulated archaeological digs, personal artifacts, and realia. (MJP)

  8. The Oxford Handbook of the Archaeology and Anthropology of Hunter-Gatherers

    NARCIS (Netherlands)

    Cummings, Vicky; Jordan, Peter; Zvelebil, Marek

    2014-01-01

    For more than a century, the study of hunting and gathering societies has been central to the development of both archaeology and anthropology as academic disciplines, and has also generated widespread public interest and debate. The Oxford Handbook of the Archaeology and Anthropology of Hunter-Gath

  9. Grounding the past : the praxis of participatory archaeology in the Mixteca Alta, Oaxaca, Mexico

    NARCIS (Netherlands)

    Geurds, Alexander

    2007-01-01

    "Grounding the Past" addresses archaeological field praxis and its role in the political present of Santiago Tilantongo and Santiago Apoala, two communities in the Mixteca Alta region of Oaxaca, Mexico. Efforts to involve local stakeholder communities in archaeology have become an important issue wo

  10. Prehistoric Archaeology and Poetic Wisdom%史前考古学与诗性智慧

    Institute of Scientific and Technical Information of China (English)

    户晓辉

    2001-01-01

    Archaeological remains of the prehistoric times are the results of poetic wisdom of the prehistoric people. They are spiritual rather than material remains. Thus archaeological studies need not only giving explanations on the materials but also understanding them in a multidiscipline background.

  11. A Review of the International Academic Symposium on Tibetan Archaeology and Art

    Institute of Scientific and Technical Information of China (English)

    ZhangChanghong

    2004-01-01

    To date at least two aspects of Tibetan studies have become prominent. One is Tibetan archaeology which has grown from a base of ever-enriching fieldwork, and the other is Tibetan art studies which is dominated by Tibetan Buddhist art. In western humanity disciplines,archaeology and art history have always been regarded

  12. David Hurst Thomas and the Historical Archaeology of the Spanish Borderlands.

    Science.gov (United States)

    Snead, James E.

    2000-01-01

    Discusses David Hurst Thomas' archaeological work on the Spanish borderlands, which integrates field archaeology and documentary history. Focuses on locating and studying the Santa Catalina de Guale. Addresses his project on the Pueblo San Marcos that will further test his ideas about the Spanish mission period. (CMK)

  13. Listing of Education in Archaeological Programs: The LEAP Clearinghouse, 1989-1989 Summary Report.

    Science.gov (United States)

    Knoll, Patricia C., Ed.

    This catalog incorporates information gathered between 1987 and 1989 for inclusion into the National Park Service's Listing of Education in Archaeological Programs (LEAP) computerized database. This database is a listing of federal, state, local and private projects promoting positive public awareness of U.S. archaeology--prehistoric and historic,…

  14. General views about specimen irradiations in reactors

    International Nuclear Information System (INIS)

    Specimen irradiation of fissile or non-fissile materials, carried out under circumstances becoming more and more severe and in reactor of increasing flux bas led to an evolution of irradiation rigs. A survey of the problems arising from irradiating under these various circumstances leads to conclude that it is possible to devise one capsule type suitable to every particular case, and that in a wide temperature range. Consequently, once the various irradiation-parameters known, a general method of calculation can be followed so as to determine the various sizes of the parts constituting the capsule. These theoretical calculations might sometimes be corrected through benefits gained from previous irradiations. Similarly, practical experimentation might allow to foresee more handy assembling of the capsule, specimen loading-and unloading being easier at the same time. (author)

  15. Breast specimen shrinkage following formalin fixation

    Directory of Open Access Journals (Sweden)

    Horn CL

    2014-02-01

    Full Text Available Christopher L Horn, Christopher Naugler Department of Pathology and Laboratory Medicine, University of Calgary, and Calgary Laboratory Services, Calgary, AB, Canada Abstract: Accurate measurement of primary breast tumors and subsequent surgical margin assessment is critical for pathology reporting and resulting patient therapy. Anecdotal observations from pathology laboratory staff indicate possible shrinkage of breast cancer specimens due to the formalin fixation process. As a result, we conducted a prospective study to investigate the possible shrinkage effects of formalin fixation on breast cancer specimens. The results revealed no significant changes in tumor size, but there were significant changes in the distance to all surgical resection margins from the unfixed to fixed state. This shrinkage effect could interfere with the accuracy of determining distance to margin assessment and tumor-free margin assessment. Thus, changes in these measurements due to the formalin fixation process have the potential to alter treatment options for the patient. Keywords: breast margins, formalin, shrinkage, cancer

  16. Is routine histopathology of tonsil specimen necessary?

    Directory of Open Access Journals (Sweden)

    Agida S Adoga

    2011-01-01

    Full Text Available Background: Tonsillar diseases are common in paediatric and adult otolaryngological practice. These diseases require tonsillectomy. Specimens are subjected to histopathology routinely in my institution for fear of infections and tumour without consideration for risk factors. The financial burden is on the patients and waste of histopathologist′s man hour because other specimens are left un-attended. This study aims to find out the necessity of routine histopathology of tonsil specimens. Materials and Methods : A 2 year retrospective review of the histopathological results of two (paediatric and adult groups of 61 patients managed for tonsillar diseases at the ENT UNIT of Jos University Teaching Hospital from July 2005 to June, 2007. Data extracted included biodata, clinical features and histopathological diagnosis. Result : The 61 patients comprise 35 children and 26 adults. The youngest and oldest paediatric patients were 1 year and 3 months and 16 years respectively, a range of 1 year 3 months to 16 years. The youngest and oldest adults were 17 and 50 years with a range of 17-50 years. Groups mean ages were 5.1 and 28.5 years. The gender ratios were 1:2.7 and 1:1.9 respectively. One adult was HIV positive. The histopathological diagnosis were chronic nonspecific tonsillitis in 10(16.6%, follicular tonsillitis in 23(38.3%, chronic suppurative tonsillitis in 10(16.6%, lymphoid hyperplasia in 18(30.0% and lymphoma in 1(1.0% respectively. Conclusion : Histopathologic request for tonsillectomy specimens should be based on certain risk factors with consideration of the cost to patients and to spare the histopathologist′s man hour.

  17. Characterization of Brevibacterium spp. from clinical specimens.

    OpenAIRE

    Gruner, E; Pfyffer, G E; von Graevenitz, A

    1993-01-01

    Nonfermenting coryneform bacteria identified as Brevibacterium spp. were isolated from routine clinical specimens. Four strains were derived from peritoneal fluid and has presumably been involved in the pathogenesis of continuous ambulatory peritoneal dialysis peritonitis. Another five isolates most probably represented skin contaminants. Cell wall and lipid analyses confirmed the genus identification. Strains in this taxon are difficult to distinguish from other biochemically inactive and no...

  18. SQA specimen paper 2013, national 5, mathematics

    CERN Document Server

    SQA

    2013-01-01

    Practise for your exam on the offical National 5 specimen paper from the Scottish Qualifications Authority. Plus each book includes additional model papers and extra revision guidance, making them an essential purchase for any student.; Discover how to get your best grade with answers checked by senior examiners.; Prepare for your exams with study skills guidance sections.; Gain vital extra marks and avoid common mistakes with examiner tips

  19. Candida species isolated from various clinical specimens

    OpenAIRE

    Uraz, Güven; Arslan, Seza; Ekener, Serpil

    2000-01-01

    Objectives: The various culture specimens of patients were investigated in our research. Material and methods: 123 Candida strains were isolated. In identification of Candida species that were isolated, germ tube test, growth in Cornmeal-Tween 80 agar and formation of clamydospore, presence of pseudohyphae, carbonhytrate fermentation and assimilation tests, formation of membranes in sabouraud medium, and the tests of ascospore in the mediums with cycloheximide and the test of nitrate were...

  20. Incidental prostate cancer in radical cystoprostatectomy specimens

    Institute of Scientific and Technical Information of China (English)

    Xiao-Dong Jin; Zhao-Dian Chen; Bo Wang; Song-Liang Cai; Xiao-Lin Yao; Bai-Ye Jin

    2008-01-01

    Aim: To investigate the rates of prostate cancer (Pca) in radical cystoprostatectomy (RCP) specimens for bladder cancer in mainland China. To determine the follow-up outcome of patients with two concurrent cancers and identify whether prostate-specific antigen (PSA) is a useful tool for the detection of Pca prior to surgery. Methods: From January 2002 to January 2007, 264 male patients with bladder cancer underwent RCP at our center. All patients underwent digital rectal examination (DRE) and B ultrasound. Serum PSA levels were tested in 168 patients. None of the patients had any evidence of Pca before RCP. Entire prostates were embedded and sectioned at 5 mm intervals. Results: Incidental Pca was observed in 37 of 264 (14.0%) RCP specimens. Of these, 12 (32.4%) were clinically significant according to an accepted definition. The PSA levels were not significantly different between patients with Pca and those without Pca, nor between patients with significant Pca and those with insignificant Pca. Thirty-four patients with incidental Pca were followed up. During a mean follow-up period of 26 months, two patients with PSA > 4 ng/mL underwent castration. None of the patients died of Pca. Conclusion: The incidence of Pca in RCP specimens in mainland China is lower than that in most developed countries. PSA cannot identify asymptomatic Pca prior to RCP. In line with published reports, incidental Pca does not impact the prognosis of bladder cancer patients undergoing RCP.

  1. Specimen loading list for the varying temperature experiment

    Energy Technology Data Exchange (ETDEWEB)

    Qualls, A.L.; Sitterson, R.G. [Oak Ridge National Lab., TN (United States)

    1998-09-01

    The varying temperature experiment HFIR-RB-13J has been assembled and inserted in the reactor. Approximately 5300 specimens were cleaned, inspected, matched, and loaded into four specimen holders. A listing of each specimen loaded into the steady temperature holder, its position in the capsule, and the identification of the corresponding specimen loaded into the varying temperature holder is presented in this report.

  2. Identification Of Natural Dyes On Archaeological Textile Objects Using Laser Induced Fluorescent Technique

    Science.gov (United States)

    Abdel-Kareem, O.; Eltokhy, A.; Harith, M. A.

    2011-09-01

    This study aims to evaluate the use of Laser Fluorescent as a non-destructive technique for identification of natural dyes on archaeological textile objects. In this study wool textile samples were dyed with 10 natural dyes such as cochineal, cutch, henna, indigo, Lac, madder, safflower, saffron, sumac and turmeric. These dyes common present on archaeological textile objects to be used as standard dyed textile samples. These selected natural dyes will be used as known references that can be used a guide to identify unknown archaeological dyes. The dyed textile samples were investigated with laser radiation in different wavelengths to detect the best wavelengths for identification each dye. This study confirms that Laser Florescent is very useful and a rapid technique can be used as a non-destructive technique for identification of natural dyes on archaeological textile objects. The results obtained with this study can be a guide for all conservators in identification of natural organic dyes on archaeological textile objects.

  3. Review of MAGIS (Mediterranean Archaeology GIS [data resource

    Directory of Open Access Journals (Sweden)

    Kristian Strutt

    2013-10-01

    Full Text Available The MAGIS, or Mediterranean Archaeology GIS, was established by DePauw University in the USA as an "inventory of regional survey projects in the greater Mediterranean region". The project was initiated in the early 2000s, with support from the Andrew W. Mellon Foundation, under the aegeis of the Collaboratory for GIS and Mediterranean Archaeology (CGMA, a partnership designed to establish this online inventory of survey projects, and to run a series of undergraduate seminars on GIS and Mediterranean survey (http://cgma.depauw.edu/. Apart from the direction of principal investigators (PIs, work on the database has been conducted mostly by student interns, and represents a substantial synthesis of metadata for different survey projects in the Mediterranean and beyond. At face value the site presents a relatively simple front-end to the user, with a one-line explanation of the content of the website and a concise explanation of the different search functions. It also contains a health warning stating that the site is a work in progress. The fact that a more substantial statement of intent is not given for the database at this stage makes it difficult to assess the level to which the initiators have succeeded in their aims.

  4. The Problem of Cultural Identity in the Contemporary Archaeological Practice

    Directory of Open Access Journals (Sweden)

    Zorica Kuzmanović

    2016-03-01

    Full Text Available The decades-long reconsideration of the concept of culture in archaeology has been aimed at overcoming the traditional culture-historical concept, assuming culture as a relatively stable and homogeneous system of values characteristic of a certain group or a community of people. The practice of cultural classification of artefacts, based upon the premise that people linked by the production and usage of stylistically homogeneous material culture form a group with the feeling of communal identity, has been criticized as a reflection of ethnocentric projection of the modern idea of cultural identity. In spite of numerous critics of this concept, developed under the influence of various theoretical strains from the beginning of the 1960s, it seems that the implicit assumption is still present of the communal cultural identity of a group linked by the communal material culture. Furthermore, an attempt to counteract the critique and offer a multicultural interpretation of the past brings in the danger to rehabilitate the very concept of culture which archaeology has been trying to abandon for decades.

  5. Archaeological data reveal slow rates of evolution during plant domestication.

    Science.gov (United States)

    Purugganan, Michael D; Fuller, Dorian Q

    2011-01-01

    Domestication is an evolutionary process of species divergence in which morphological and physiological changes result from the cultivation/tending of plant or animal species by a mutualistic partner, most prominently humans. Darwin used domestication as an analogy to evolution by natural selection although there is strong debate on whether this process of species evolution by human association is an appropriate model for evolutionary study. There is a presumption that selection under domestication is strong and most models assume rapid evolution of cultivated species. Using archaeological data for 11 species from 60 archaeological sites, we measure rates of evolution in two plant domestication traits--nonshattering and grain/seed size increase. Contrary to previous assumptions, we find the rates of phenotypic evolution during domestication are slow, and significantly lower or comparable to those observed among wild species subjected to natural selection. Our study indicates that the magnitudes of the rates of evolution during the domestication process, including the strength of selection, may be similar to those measured for wild species. This suggests that domestication may be driven by unconscious selection pressures similar to that observed for natural selection, and the study of the domestication process may indeed prove to be a valid model for the study of evolutionary change.

  6. Preservation of ancient DNA in thermally damaged archaeological bone

    Science.gov (United States)

    Ottoni, Claudio; Koon, Hannah E. C.; Collins, Matthew J.; Penkman, Kirsty E. H.; Rickards, Olga; Craig, Oliver E.

    2009-02-01

    Evolutionary biologists are increasingly relying on ancient DNA from archaeological animal bones to study processes such as domestication and population dispersals. As many animal bones found on archaeological sites are likely to have been cooked, the potential for DNA preservation must be carefully considered to maximise the chance of amplification success. Here, we assess the preservation of mitochondrial DNA in a medieval cattle bone assemblage from Coppergate, York, UK. These bones have variable degrees of thermal alterations to bone collagen fibrils, indicative of cooking. Our results show that DNA preservation is not reliant on the presence of intact collagen fibrils. In fact, a greater number of template molecules could be extracted from bones with damaged collagen. We conclude that moderate heating of bone may enhance the retention of DNA fragments. Our results also indicate that ancient DNA preservation is highly variable, even within a relatively recent assemblage from contexts conducive to organic preservation, and that diagenetic parameters based on protein diagenesis are not always useful for predicting ancient DNA survival.

  7. GIS-BASED SURFACE ANALYSIS OF ARCHAEOLOGICAL FINDS

    Directory of Open Access Journals (Sweden)

    K. Kovács

    2012-09-01

    Full Text Available The international research project HiMAT (History of Mining Activities in the Tyrol and adjacent areas is dedicated to the study of mining history in the Eastern Alps by various scientific disciplines. The aim of this program is the analysis of the mining activities’ impacts on environment and human societies. Unfortunately, there is only a limited number of specific regions (e.g. Mitterberg to offer possibilities to investigate the former mining expansions. Within this multidisciplinary project, the archaeological sites and finds are analyzed by the Surveying and Geoinformation Unit at the University of Innsbruck. This paper shows data fusion of different surveying and post-processing methods to achieve a photo-realistic digital 3D model of one of these most important finds, the Bronze Age sluice box from the Mitterberg. The applied workflow consists of four steps: 1. Point cloud processing, 2. Meshing of the point clouds and editing of the models, 3. Image orientation, bundle and image adjustment, 4. Model texturing. In addition, a short range laser scanning survey was organized before the conservation process of this wooden find. More accurate research opportunities were offered after this detailed documentation of the sluice box, for example the reconstruction of the broken parts and the surface analysis of this archaeological object were implemented using these high-resolution datasets. In conclusion, various unperceived patterns of the wooden boards were visualized by the GIS-based tool marks investigation.

  8. Saccharomyces cerevisiae Fermentation Effects on Pollen: Archaeological Implications

    Directory of Open Access Journals (Sweden)

    Crystal A. Dozier

    2016-03-01

    Full Text Available Pollen is the reproductive agent of flowering plants; palynology is utilized by archaeologists because sporopollenin, a major component in the exine of pollen grains, is resistant to decay and morphologically distinctive. Wine, beer, and mead have been identified in the archaeological record by palynological assessment due to indicator species or due to a pollen profile similar to that recovered from honey, a common source of sugar in a variety of fermented beverages. While most palynologists have assumed that pollen grains are resistant to alcoholic fermentation, a recent study in food science implies that pollen is a yeast nutrient because pollen-enriched meads produce more alcohol. The experiment presented here explores the potential distortion of the pollen record through fermentation by brewing a traditional, pollen-rich mead with Saccharomyces cerevisiae. In this experiment, the pollen grains did not undergo any discernible morphological changes nor were distorted in the pollen profile. Any nutrition that the yeast garners from the pollen therefore leaves sporopollenin intact. These results support palynological research on residues of alcoholic beverages and confirms that the fermentation process does not distort the pollen profile of the original substance. The paper concludes with the potential and limits of palynological study to assess fermentation within the archaeological record.

  9. The origin of emeralds embedded in archaeological artefacts in Slovenia

    Directory of Open Access Journals (Sweden)

    Albina Kržič

    2013-06-01

    Full Text Available Roman gold jewellery, which was excavated in Ptuj (Poetovio and consists of a necklace, earrings and a braceletwith embedded emeralds, is part of the Slovenian archaeological artefacts collections. Crystallographic characteristics,inclusions, luminous phenomena and geological characteristics were determined in order to establish theorigin of the emeralds. Chemical composition of the emeralds was determined non-destructively using the methodsof proton-induced X-rays and gamma rays (PIXE/PIGE. The results were compared with reference emeraldsfrom Habachtal in Austria and with green beryls from the Ural Mts. Literature data for emeralds from Egypt andmodern-day Afghanistan area were used to interpret the results. Specifically, these sites were known for emeraldsbeing mined for jewellery in Roman times. It was assumed that emeralds from archaeological artefacts originatedfrom Habachtal in Austria, given that this site was the nearest to the place where found. But the emeralds fromthe necklace and earrings in fact came from Egyptian deposits. The origin of emeralds from the bracelet could nothave been determined absolutely reliably due to the lack of comparative materials; they may originate from a site inmodern-day Afghanistan or from Egypt, but certainly not from the same site as the previously mentioned emeraldsin the necklace and earrings.

  10. NASA, Remote Sensing and Archaeology: An Example from Southeast Louisiana

    Science.gov (United States)

    Giardino, Marco J.

    2010-01-01

    NASA Stennis Space Center, located in Mississippi, USA, undertook an archaeological survey of the southeastern Louisiana marshes beginning in 2003. Progress on this activity was severely hampered by the 2005 hurricane season when both Katrina and Rita devastated the study area. In 2008, the NASA team reinitiated the analysis of the project data and that work continues today. The project was conducted initially in partnership with the U.S. Army, Corps of Engineers New Orleans District and Tulane University. NASA and its partners utilized a wide variety of satellite and airborne remote sensing instruments combined with field verification surveys to identify prehistoric archeological sites in the Southeastern Louisiana delta, both known and still undiscovered. The main approach was to carefully map known sites and use the spectral characteristics of these sites to locate high probability targets elsewhere in the region. The archaeological activities were conducted in support of Coast 2050 whose stated goals is to sustain and restore a coastal ecosystem that supports and protects the environment, economy and culture of southern Louisiana. As the Coast 2050 report states: [T]he rate of coastal land loss in Louisiana has reached catastrophic proportions. Within the last 50 years, land loss rates have exceeded 40 square miles per year, and in the 1990's the rate has been estimated to be between 25 and 35 square miles each year. This loss represents 80% of the coastal wetland loss in the entire continental United States.

  11. Digital Astronaut Photography: A Discovery Dataset for Archaeology

    Science.gov (United States)

    Stefanov, William L.

    2010-01-01

    Astronaut photography acquired from the International Space Station (ISS) using commercial off-the-shelf cameras offers a freely-accessible source for high to very high resolution (4-20 m/pixel) visible-wavelength digital data of Earth. Since ISS Expedition 1 in 2000, over 373,000 images of the Earth-Moon system (including land surface, ocean, atmospheric, and lunar images) have been added to the Gateway to Astronaut Photography of Earth online database (http://eol.jsc.nasa.gov ). Handheld astronaut photographs vary in look angle, time of acquisition, solar illumination, and spatial resolution. These attributes of digital astronaut photography result from a unique combination of ISS orbital dynamics, mission operations, camera systems, and the individual skills of the astronaut. The variable nature of astronaut photography makes the dataset uniquely useful for archaeological applications in comparison with more traditional nadir-viewing multispectral datasets acquired from unmanned orbital platforms. For example, surface features such as trenches, walls, ruins, urban patterns, and vegetation clearing and regrowth patterns may be accentuated by low sun angles and oblique viewing conditions (Fig. 1). High spatial resolution digital astronaut photographs can also be used with sophisticated land cover classification and spatial analysis approaches like Object Based Image Analysis, increasing the potential for use in archaeological characterization of landscapes and specific sites.

  12. Radiocarbon application in environmental science and archaeology in Croatia

    Energy Technology Data Exchange (ETDEWEB)

    Krajcar Bronic, I., E-mail: krajcar@irb.h [Radiocarbon Laboratory, Department of Experimental Physics, Ruder Boskovic Institute, Bijenicka 54, 10000 Zagreb (Croatia); Obelic, B.; Horvatincic, N.; Baresic, J.; Sironic, A. [Radiocarbon Laboratory, Department of Experimental Physics, Ruder Boskovic Institute, Bijenicka 54, 10000 Zagreb (Croatia); Minichreiter, K. [Institute of Archaeology, Ulica grada Vukovara 68, 10000 Zagreb (Croatia)

    2010-07-21

    Radiocarbon is a cosmogenic radioisotope equally distributed throughout the troposphere and biosphere. This fact enables its most common application-radiocarbon dating. Natural equilibrium of radiocarbon has been disturbed by diverse anthropogenic activities during the last {approx}150 years, enabling also the use of {sup 14}C in various environmental applications. Here we present three types of studies by using {sup 14}C that were performed in the Zagreb Radiocarbon Laboratory. {sup 14}C in atmospheric CO{sub 2} has been monitored at several sites with various anthropogenic influences and the difference between the clean-air sites, the industrial city and the vicinity of a nuclear power plant has been established. {sup 14}C has been applied in geochronology of karst areas, especially in dating of tufa, speleothems and lake sediments, as well as in studies of geochemical carbon cycle. {sup 14}C has been used in various archaeological studies, among which the dating of the early Neolithic settlements in Croatia is presented. In these studies {sup 14}C was measured by radiometric techniques, i.e., by gas proportional counting and more recently by liquid scintillation counting (LSC). Two sample preparation techniques for LSC measurement were used: benzene synthesis for archaeological dating and other applications that require better precision, and direct absorption of CO{sub 2} for monitoring purposes. The presented results show that various studies by using {sup 14}C can be successfully performed by the LSC technique, providing a large enough sample (>1 g of carbon).

  13. Studies on muon tomography for archaeological internal structures scanning

    Science.gov (United States)

    Gómez, H.; Carloganu, C.; Gibert, D.; Jacquemier, J.; Karyotakis, Y.; Marteau, J.; Niess, V.; Katsanevas, S.; Tonazzo, A.

    2016-05-01

    Muon tomography is a potential non-invasive technique for internal structure scanning. It has already interesting applications in geophysics and can be used for archaeological purposes. Muon tomography is based on the measurement of the muon flux after crossing the structure studied. Differences on the mean density of these structures imply differences on the detected muon rate for a given direction. Based on this principle, Monte Carlo simulations represent a useful tool to provide a model of the expected muon rate and angular distribution depending on the composition of the studied object, being useful to estimate the expected detected muons and to better understand the experimental results. These simulations are mainly dependent on the geometry and composition of the studied object and on the modelling of the initial muon flux at surface. In this work, the potential of muon tomography in archaeology is presented and evaluated with Monte Carlo simulations by estimating the differences on the muon rate due to the presence of internal structures and its composition. The influence of the chosen muon model at surface in terms of energy and angular distributions in the final result has been also studied.

  14. Thermoluminescent analysis of archaeological ceramic from Teotenango, Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Dominguez R, R. [Centro INAH Estado de Mexico, Morelos Ote. 502, Col. San Sebastian, 50090 Toluca, Estado de Mexico (Mexico); Mondragon, M. [Museo Roman Pina Chan, Teotenango 1024 (Mexico); Villa S, G.; Gonzalez M, P.R.; Mendoza A, D. [ININ, 52750 Ocoyoacac, Estado de Mexico (Mexico)

    2006-07-01

    Of all the kind of artifacts which may be found at archaeological sites, ceramics are surely among the most important. A ceramic material is highly durable, and virtually unchanged after hundred of years from its date of manufacture. Because of this, a ceramic will always be an important object for serious studies to determine which culture produced it, to date cultures, reconstruct economic patterns and social organization, and establish routes of trade or simply to classify the different types of ceramics. The aim of this paper was to perform a thermoluminescent analysis of archaeological ceramic samples belonging to Teotenango, Mexico. The analysis is complemented with a physicochemical characterization by Scanning Electron Microscopy (SEM), Energy Dispersive X-ray Spectroscopy (EDS), X-Ray Diffraction (XRD). TL analysis shows some differences when the samples are exposed to ionizing radiation field, while SEM analysis shows a porous and granular structure in all samples, EDS analysis shows oxygen (O), aluminum (Al), silicon (Si), iron (Fe), sodium (Na), phosphorus (P), potassium (K) and calcium (Ca) in significant amounts. These results allow establishing differences among ceramic samples belonging to the same place. (Author)

  15. Physicochemical characterization of ceramics from Sao Paulo II archaeological site

    International Nuclear Information System (INIS)

    Archaeometry is a consolidated field with a wide application of nuclear analytical techniques for the characterization, protection, and restoration of archaeological pieces. This project aimed at studying the elementary chemical composition of 70 ceramic fragments samples from Sao Paulo II archaeological site, located along the Solimoes River channel, next to Coari city, in Brazilian Amazon. The characterization of samples was performed by neutron activation analysis (NAA). By the determination of 24 elements in the ceramic fragments ( Ce, Co, Cr, Cs, Eu, Fe, Hf, K, La, Lu, Na, Nd, Sb, Sm. Rb, Se, Ta, Tb, Th, U, Yb and Zn), it was possible to define groups of samples regarding the similarity/dissimilarity in elementary chemical composition. For such a task, the multivariate statistical methods employed were cluster analysis (C A), principal component analysis (PCA) and discriminant analysis (DA). Afterwards, seven ceramic fragments were selected based on the groups previously established, for the characterization of the site temporal horizon. Those ceramic fragments were analyzed by thermoluminescence (TL) and EPR for dating purposes. The firing temperatures were determined by electron paramagnetic resonance (EPR) technique, in order to infer about some aspects of the ceramic manufacture employed by the ancient peoples that lived in Sao Paulo 11. By the results obtained in this study, it was possible to identify the quantity of clay sources employed by the ceramists and the age of the ceramic pieces. Therefore, the results of this research may contribute to the study on the occupation dynamics in the pre-colonial Brazilian Amazon. (author)

  16. HMSRP Hawaiian Monk Seal Specimen Data (includes physical specimens, collection information, status, storage locations, and laboratory results associated with individual specimens)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes physical specimens, paper logs and Freezerworks database of all logged information on specimens collected from Hawaiian monk seals since...

  17. Assess as You Go: The Effect of Continuous Assessment on Student Learning during a Short Course in Archaeology

    Science.gov (United States)

    Isaksson, Sven

    2008-01-01

    A continuous classroom assessment technique, "Five-minute" essays, was applied during a short course called "Scientific Methods in Archaeology--Applications and Problems", given at the Archaeological Research Laboratory, Department of Archaeology and Classical Studies, Stockholm University, Sweden. There was a strong positive and statistically…

  18. 75 FR 8740 - Notice of Intent to Repatriate a Cultural Item: Peabody Museum of Archaeology and Ethnology...

    Science.gov (United States)

    2010-02-25

    ... National Park Service Notice of Intent to Repatriate a Cultural Item: Peabody Museum of Archaeology and... of Archaeology and Ethnology, Harvard University, Cambridge, MA, that meets the definition of... California; and Wilton Rancheria, California. Officials of the Peabody Museum of Archaeology and...

  19. 78 FR 27996 - Notice of Intent To Repatriate Cultural Items: The Robert S. Peabody Museum of Archaeology...

    Science.gov (United States)

    2013-05-13

    ... Archaeology, Phillips Academy, Andover, MA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Robert S. Peabody Museum of Archaeology, Phillips Academy, Andover, MA, in consultation with the... these cultural items should submit a written request to the Robert S. Peabody Museum of Archaeology....

  20. 78 FR 65361 - Notice of Inventory Completion: Center for Archaeological Research at the University of Texas at...

    Science.gov (United States)

    2013-10-31

    ... National Park Service Notice of Inventory Completion: Center for Archaeological Research at the University.... SUMMARY: The Center for Archaeological Research at the University of Texas at San Antonio has completed an... the Center for Archaeological Research at the University of Texas at San Antonio. If no...

  1. Mapping the Structure of the Archaeological Web Open Data Open Materials

    Directory of Open Access Journals (Sweden)

    Shawn Graham

    2015-05-01

    Full Text Available What is the context of our archaeological blogging? When we blog, are we merely shouting into the void? Do archaeological bloggers link only to one another, and do we shout only to each other (which, it must be admitted, is what our journals and conferences do, too, albeit at a slower pace? Assume a person knows nothing about archaeology: would that person find your blog? Your project website? Your department's website? Does academic blogging matter? One way to answer these questions is through a mapping of the archaeological web. When a layperson finds a site, she might signal its perceived value through linking, retweeting, commenting (once upon a time, on the blog post itself; now more likely via a tweet, and writing her own blog posts about it. Therefore, various network metrics of this map of the archaeological web can be taken as a kind of proxy for evaluating the likely impact of our blogging. Given that these blogs are all publicly available (if one knows or can find the address, blogging is a kind of public archaeology. Not necessarily an archaeology done for the public, but rather an archaeology done in view of the public (cf Richardson and Almansa-Sánchez 2015 on the variety within public archaeology. It would be interesting to know if this kind of public archaeology has an impact at all. These signals and linkages in the general noise of the Internet are the subject of this article. In order for us as archaeologists to generate the strongest possible signals on the web, we need to understand the structures that have emerged within the web to best facilitate dissemination. This can help us increase our signals' visibility, even though all roads eventually lead to Wikipedia.

  2. Preparation of Regular Specimens for Atom Probes

    Science.gov (United States)

    Kuhlman, Kim; Wishard, James

    2003-01-01

    A method of preparation of specimens of non-electropolishable materials for analysis by atom probes is being developed as a superior alternative to a prior method. In comparison with the prior method, the present method involves less processing time. Also, whereas the prior method yields irregularly shaped and sized specimens, the present developmental method offers the potential to prepare specimens of regular shape and size. The prior method is called the method of sharp shards because it involves crushing the material of interest and selecting microscopic sharp shards of the material for use as specimens. Each selected shard is oriented with its sharp tip facing away from the tip of a stainless-steel pin and is glued to the tip of the pin by use of silver epoxy. Then the shard is milled by use of a focused ion beam (FIB) to make the shard very thin (relative to its length) and to make its tip sharp enough for atom-probe analysis. The method of sharp shards is extremely time-consuming because the selection of shards must be performed with the help of a microscope, the shards must be positioned on the pins by use of micromanipulators, and the irregularity of size and shape necessitates many hours of FIB milling to sharpen each shard. In the present method, a flat slab of the material of interest (e.g., a polished sample of rock or a coated semiconductor wafer) is mounted in the sample holder of a dicing saw of the type conventionally used to cut individual integrated circuits out of the wafers on which they are fabricated in batches. A saw blade appropriate to the material of interest is selected. The depth of cut and the distance between successive parallel cuts is made such that what is left after the cuts is a series of thin, parallel ridges on a solid base. Then the workpiece is rotated 90 and the pattern of cuts is repeated, leaving behind a square array of square posts on the solid base. The posts can be made regular, long, and thin, as required for samples

  3. Stable isotope analysis of archaeological oak charcoal from eastern Anatolia as a marker of mid-Holocene climate change.

    Science.gov (United States)

    Masi, A; Sadori, L; Baneschi, I; Siani, A M; Zanchetta, G

    2013-01-01

    Comparison between modern trees and archaeological charred wood is an under-explored method to study climate change, which may help to infer past environmental changes. The stable carbon content of deciduous oak charcoals was analysed for five periods covering more than a 1000 years (3350-2000 BC) at the site of Arslantepe, Turkey, together with modern deciduous oak specimens from five rare arboreal patches still present in the area (17-64 km from the site). In studies of past climate change it is difficult to distinguish human-induced changes from independent variations, such as the impact of past populations on the landscape and their relationship with climate changes in the mid-Holocene. Archaeology can evaluate climate signals preserved in fossil plants in light of past human life. This paper will contribute to understanding environmental changes that can be attributed to climate variation and those linked to human activities. We compared (13) C/(12) C of modern and fossil oaks in order to correlate the (13) C-content to environmental features of Arslantepe, both today and between 3350 and 2000 BC. At present, this area is semi-arid. The results show important similarities to palaeoenvironmental records for the rest of the Near East. The climate trend can be divided in three main phases: instability phase from ca. 3200 to 2900 BC; a phase of relative stability (until 2350 BC); and a final increase in aridity. The comparison of Δ(13) C values between fossil and modern plants shows that present climate is more arid than that between the end of the fourth and the whole third millennium BC. PMID:23009712

  4. A preliminary study of archaeological ceramic from the Sao Paulo II, Brazil, archaeological site by Instrumental Neutron Activation Analysis (INAA)

    Energy Technology Data Exchange (ETDEWEB)

    Ribeiro, Rogerio B.; Munita, Casimiro S.; Oliveira, Paulo M.S., E-mail: camunita@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Neves, Eduardo G.; Tamahara, Eduardo K., E-mail: edgneves@usp.br [Museu de Arqueologia e Etnologia (MAE/USP), Sao Paulo, SP (Brazil)

    2011-07-01

    The determination of trace elements plays an important role in the characterization of archaeological ceramics. It is well established that ceramics can be grouped based on similarities/dissimilarities derived from chemical data. Different analytical methods can be applied to determine the sample composition. Instrumental neutron activation analysis (INAA) is the method preferred because present several advantages in relation to the other techniques. In this work, the elements determined were As, K, La, Lu, Na, Nd, Sb, Sm, U, Yb, Ba, Ce, Co, Cr, Cs, I, Fe, Hf, Rb, Sc, Ta , Tb, Th and Zn to carry out a preliminary chemical characterization in 44 ceramic samples from Sao Paulo II archaeological site by INAA. The site is located in Coari city, 363 km from Manaus, Amazonas state (AM). The elementary concentration results were studied using multivariate statistical methods. The similarity/dissimilarity among the samples was studied by means of discriminant analysis. The compositions group classification was done through cluster analysis, showing the formation of the three distinct groups of the ceramics. (author)

  5. Wildlife specimen collection, preservation, and shipment

    Science.gov (United States)

    White, C. LeAnn; Dusek, Robert J.; Franson, J. Christian; Friend, Milton; Gibbs, Samantha E.J.; Wild, Margaret A.

    2015-01-01

    Specimens are used to provide supporting information leading to the determination of the cause of disease or death in wildlife and for disease monitoring or surveillance. Commonly used specimens for wildlife disease investigations include intact carcasses, tissues from carcasses, euthanized or moribund animals, parasites, ingested food, feces, or environmental samples. Samples from live animals or the environment (e.g., contaminated feed) in the same vicinity as a mortality event also may be helpful. The type of specimen collected is determined by availability of samples and biological objectives. Multiple fresh, intact carcasses from affected species are the most useful in establishing a cause for a mortality event. Submission of entire carcasses allows observation of gross lesions and abnormalities, as well as disease testing of multiple tissues. Samples from live animals may be more appropriate when sick animals cannot be euthanized (e.g., threatened or endangered species) or for research and monitoring projects examining disease or agents circulating in apparently healthy animals or those not exhibiting clinical signs. Samples from live animals may include collections of blood, hair, feathers, feces, or ectoparasites, or samples obtained by swabbing lesions or orifices. Photographs and videos are useful additions for recording field and clinical signs and conveying conditions at the site. Collection of environmental samples (e.g., feces, water, feed, or soil) may be appropriate when animals cannot be captured for sampling or the disease agent may persist in the environment. If lethal collection is considered necessary, biologists should refer to the policies, procedures, and permit requirements of their institution/facility and the agency responsible for species management (U.S. Fish and Wildlife Service or State natural resource agency) prior to use in the field. If threatened or endangered species are found dead, or there is evidence of illegal take, field

  6. Fabrication and testing of composite ring specimens

    Science.gov (United States)

    Liber, T.; Daniel, I. M.; Labedz, R.; Niiro, T.

    1979-01-01

    The tooling and techniques used in the fabrication of composite laminate tubes of any desired ply orientation and stacking sequence are described along with techniques for cutting ring specimens under internal pressure. The method consists of laying up the tube on a central circular mandrel, and by means of internal pressure, expanding the prepreg tube against the cavity wall of an external mold tool, which forms the geometric curing envelope for the tube. Tube quality is assessed by laminate wall thickness measurement, by hoop strength measurement on rings cut from the ends of the tube, and by ultrasonic inspection.

  7. Damage modeling in Small Punch Test specimens

    DEFF Research Database (Denmark)

    Martínez Pañeda, Emilio; Cuesta, I.I.; Peñuelas, I.;

    2016-01-01

    Ductile damage modeling within the Small Punch Test (SPT) is extensively investigated. The capabilities ofthe SPT to reliably estimate fracture and damage properties are thoroughly discussed and emphasis isplaced on the use of notched specimens. First, different notch profiles are analyzed and co....... Furthermore,Gurson-Tvergaard-Needleman model predictions from a top-down approach are employed to gain insightinto the mechanisms governing crack initiation and subsequent propagation in small punch experiments.An accurate assessment of micromechanical toughness parameters from the SPT...

  8. Archaeological and Geological dating by means of thermoluminescence

    International Nuclear Information System (INIS)

    In this thesis an specific method for dating local archaeological and geological samples based on the phenomenon of thermoluminescence (TL) using the fine grain and quartz inclusion techniques is developed. Taking into account that this work is interesting for professionals working in the fields of Physics, Chemistry, Archaeology, Anthropology and related sciences, some basic concepts are described to have a better comprehension. Chapter 1 describes the concept of radioactivity, remarking the importance of the different decay types as well as the main radioactive series and the energy liberated in the process. The causes of radioactive desequilibrium are also considered in the case for radon. Another important aspect taken into account in this chapter is the radioisotope production and its relationship with the neutron activation analysis used for the determination of the Uranium and Thorium concentrations in the samples. The TL phenomenon is described in Chapter 2, emphasizing the importance of the process of thermally stimulated luminescence best known as TL and its application for dating minerals of different origin. Chapter 3 shows some important antecedents remarking some aspects of the techniques commonly used for dating purposes. Chapter 4 shows the different methods used for the sample preparation. The techniques used for the 40 K, 238 U and 232 Th determination as well as for the cosmic radiation measurement using locally made TLD are also described. The methods used for the determination of the paleodosis as a function of the TL intensity of each sample are described: special emphasis is taken on the moisture effects as well as in the error limits in the age estimation. Results and conclusions of this study are presented in Chapter 5. These results gave an age of 980 ± 90 years for the Edzna ceramic and 1520 ± 90 years for the Calixtlahuaca ceramics. The age of the Teotihuacan ceramics was not estimated due to the lack of a stable region of the traps

  9. Underwater inverse LIBS (iLIBS) for marine archaeology

    Science.gov (United States)

    Asmus, J.; Magde, M.; Elford, J.; Magde, D.; Parfenov, V.

    2013-05-01

    In recent years there have been enormous advances in nautical archaeology through developments in SONAR technologies as well as in manned and robotic submersible vehicles. The number of sunken vessel discoveries has escalated in many of the seas of the world in response to the widespread application of these and other new tools. Customarily, surviving artifacts within the debris field of a wreck are collected and then moved to laboratories, centers, or institutions for analyses and possible conservation. Frequently, the conservation phase involves chemical treatments to stabilize an artefact to standard temperature, pressure, and humidity instead of an undersea environment. Many of the artefacts encountered at an underwater site are now characterized and restored in-situ in accordance with modern trends in art conservation. Two examples of this trend are exemplified by the resting place of the wreck of the Titanic in the Atlantic and the Cancun Underwater Park in the Caribbean Sea. These two debris fields have been turned into museums for diving visitors. Several research groups have investigated the possibility of adapting the well-established analytical tool Laser Induced Breakdown Spectroscopy (LIBS) to in-situ elemental analyses of underwater cultural, historic, and archaeological artefacts where discovered, rather than as a phase of a salvage operation. As the underwater laser ablation associated with LIBS generates a "snowplough" shockwave within the aqueous matrix, the atomic emission spectrum is usually severely attenuated in escaping from the target. Consequently, probative experiments to date generally invoke a submerged air chamber or air jet to isolate water from the interaction zone as well as employ more complex double-pulse lasers. These measures impose severe logistical constraints on the examination of widely dispersed underwater artefacts. In order to overcome this constraint we report on water-immersion LIBS experiments performed with oblique

  10. Archaeological Geophysics at the San Marcos Pueblo, New Mexico, USA

    Science.gov (United States)

    Grimes, K.; Joiner, C. J.; Musa, D.; Allred, I.; Delhaye, R. P.; Zorin, N.; Feucht, D. W.; Johnston, G.; Pellerin, L.; McPhee, D.; Ferguson, J. F.

    2013-12-01

    The students and faculty of the Summer of Applied Geophysical Experience (SAGE) geophysical field course have studied the San Marcos Pueblo (LA 98) since 2004. This activity has provided instruction in near-surface geophysics and research into the application of geophysical techniques to southwestern archaeological problems. Our study site, the San Marcos Pueblo, is a classical and colonial period (1200-1680) pueblo that was once one of the largest communities in the southwest. Previous SAGE publications have discussed the discovery of archaeological features, the underlying geology and hydrological conditions. This study focuses on the interpretation of 'El Mapo Grande', 150 m X 150 m, high-resolution (0.5 m) maps of magnetic and electrical properties and 12 seismic refraction lines. The map covers room block, plaza and midden areas as well as areas where colonial period metallurgical activities were known to have occurred. We acquired magnetic, electromagnetic (EM), and ground-penetrating radar (GPR) data in 30 m X 30 m quads producing geophysical maps of each quad (2 or 3 produced each year). Total magnetic field measurements were made with a Geometrics cesium vapor magnetometer, GPR data collected using a Sensors and Software 250 MHz radar were on 0.5 m spaced lines, and EM data were acquired with a Geonics EM-31 on 1 m spaced lines. Seismic data were collected on interconnected lines with 0.5 m receiver and 3 m source interval. El Mapo Grande shows anomalies correlated among the diverse physical properties that were mapped. The edges of strong magnetic anomalies correlate with areas of high GPR scattering possibly associated with rocky floors under room blocks. Areas of high magnetic response are associated with hill-slope erosion channels and plumes of debris in the plaza to the south that are apparently washing down from the metallurgical sites near room blocks. EM data display a good correlation with the magnetic map. Debris channels and plumes are more

  11. Publishing archaeology on the Web: who reads this stuff anyway?

    Directory of Open Access Journals (Sweden)

    Alan Vince

    1997-06-01

    Full Text Available Internet Archaeology (IA is an electronic archaeological journal funded entirely, so far, by eLib, the Electronic Libraries project . The eLib project's aims are to investigate the use of electronic publishing in the Higher Education sector in the UK and to promote culture change to encourage the use of the new media. A fundamental part of this project is the evaluation of its effectiveness and each eLib project has an evaluation strategy built into it. The eLib programme has adopted a scatter-gun strategy and has supported projects with a variety of approaches. Given the speed of change in recent years, both cultural and technological, this is only sensible. The use of the World Wide Web is affected by the availability of content, publicity, the cost of access and the development of the infrastructure (in which I would include both the investment in the Internet and the development of the software and hardware required to access it. The boundaries of what is possible are moving all the time, and the constraints which determined the way in which the project set out, and which were described at the CAA 1996 conference in York, may not now present such problems. For details of these constraints see the text of the paper given at the CAA 1995 Conference in Leiden. We are particularly keen to know more about the way in which people will use the journal since we are now planning to publish papers which will not be ready for publication until 1999 or 2000. One hurdle that has to be jumped is that of funding. At present, access to the Internet is by and large free once you have selected an Internet Service Provider. If this remains the case, then there would be a strong incentive for people to publish in their own web space. If, on the other hand, the party ends and the true cost of the Internet is passed on to the end user, then IA will have to follow suit. Unless the journal actually fulfills a function, however, all talk of its future is irrelevant

  12. Archaeological analogous and industrials for deep storage: study of the archaeological metallic piece; Analogos arqueologicos e industriales para almacenamientos profundos: estudio de piezas arqueologicas metalicas

    Energy Technology Data Exchange (ETDEWEB)

    Criado Portal, A. J.; Martinez Garcia, J. A.; Calabres Molina, R.; Garcia abajo, A.; Penco Valenzuela, F.; Lecanda Esteban, J. A.; Garcia Bartual, M.; Jimenez Gonzalez, J. M.; Bravo Munoz, E.; Rodriguez Lobo, L. M.; Fernandez Cascos, T.; Fernandes Cordero, O.; Montero Ruiz, I.

    2000-07-01

    The aim of present research is to obtain information about archaeological analogous of iron and steel, useful for the model of deep geological repository (AGP). The analogous examined have remained buried between 1400 and 2400 years, in very assorted geochemical environments. The extraction of the archaeological pieces has been accomplished according to normalised protocols, trying to carry to the laboratory so the piece as its burial environment, avoiding all possible pollution. Trying to the archaeological analogous could provide valuable information to the AGP model, the study has been directed to related the physical-chemical characteristics of the terrain respect to the deterioration of the archaeological metallic piece. The geology of the surrounding terrain to the archaeological deposit, the geomorphological study of the terrain and data from the analysis of ground: pH, wetness, porosity, organic matter contents, bacteria presence, sulphates, carbonates, chlorides, etc., have allowed to explain the physical-chemical phenomena suffered by the archaeological iron and steel pieces. Also, an exhaustive study of the archaeological piece has been accomplished, concerning the microstructure of the corrosion layer and of the not deteriorated metallic rest. Obtained information concerns different items, such as corrosion velocity and formations of oxide layers, diffusion of chemical elements from the corrosion layer to the metal and viceversa, and structural changes in oxide layers and in the metallic remains by structural ageing. Obtained data have allowed to develop a mathematical model for calculation of corrosion velocity in buried iron and steels, based on physical-chemical variables of grounds, chemical composition and thermomechanical treatment given to the metal during its manufacture. (Author)

  13. 3D Virtual Dig: a 3D Application for Teaching Fieldwork in Archaeology

    Directory of Open Access Journals (Sweden)

    Paola Di Giuseppantonio Di Franco

    2012-12-01

    Full Text Available Archaeology is a material, embodied discipline; communicating this experience is critical to student success. In the context of lower-division archaeology courses, the present study examines the efficacy of 3D virtual and 2D archaeological representations of digs. This presentation aims to show a 3D application created to teach the archaeological excavation process to freshmen students. An archaeological environment was virtually re-created in 3D, and inserted in a virtual reality software application that allows users to work with the reconstructed excavation area. The software was tested in class for teaching the basics of archaeological fieldwork. The application interface is user-friendly and especially easy for 21st century students. The study employed a pre-survey, post-test, and post-survey design, used to understand the students' previous familiarity with archaeology, and test their awareness after the use of the application. Their level of knowledge was then compared with that of those students who had accessed written material only. This case-study demonstrates how a digital approach to laboratory work can positively affect student learning. Increased abilities to complete ill-defined problems (characteristic of the high-order thinking in the field, can, in fact, be demonstrated. 3D Virtual reconstruction serves, then, as an important bridge from traditional coursework to fieldwork.

  14. Characterization, analysis and dating of archaeological ceramics from the Amazon basin through nuclear techniques

    International Nuclear Information System (INIS)

    The aim of this work is to contribute to the research in the reconstruction of part of the pre-history of the Amazon Basin by means of an analytical methods combined with multivariate analysis, given a analytic basis that can be continued by the archaeological work, through the identification, classification, provenance and dating the ceramics found in different archaeological sites of the Hydro graphic Basin of the Purus river. Neutron activation analysis in conjunction multivariate statistical methods were used for the identification and classification and thermoluminescence was used for the dating. Chemical composition results were in better agreement with archaeological classification for the archaeologically define Iquiri, Quinan and Xapuri phases and less characteristics the Iaco and Jacuru archaeological phase were not well characterized. An homogeneous group was established by most of the samples collected from the Los Angeles Archaeological Site (LA) and was distinct from all the other groups analysed. The provenance studies made with ceramics collected at this site shows that they were made with clay from nearby river (Rio Ina). From the LA ceramics dating the average date of site occupation was 1660 years. The ceramic dating results from the external wall of a circular earth wall construction confirm the relation with the local pre-history. Beyond the Acre material two urns were dated from the Archaeological Site Morro Grande and Sao Jose at Araruama, Rio de Janeiro. (author)

  15. New perspectives for satellite-based archaeological research in the ancient territory of Hierapolis (Turkey

    Directory of Open Access Journals (Sweden)

    R. Lasaponara

    2008-11-01

    Full Text Available This paper deals with the use of satellite QuickBird images to find traces of past human activity in the ancient territory of Hierapolis (Turkey. This is one of the most important archaeological sites in Turkey, and in 1988 it was inscribed in the UNESCO World Heritage list. Although over the years the archaeological site of Hierapolis has been excavated, restored and well documented, up to now the territory around the ancient urban area is still largely unknown. The current research project, still in progress, aims to search the area neighbouring Hierapolis believed to have been under the control of the city for a long time and, therefore, expected to be very rich in archaeological evidence. In order to investigate a large area around the ancient Hierapolis and discover potential archaeological remains, QuickBird images were adopted.

    Results from satellite-based analysis allowed us to find several unknown rural settlements dating back to early Imperial Roman and the Byzantine age. Two significant test sites were focused on in this paper in order to characterize the different spectral responses observed for different types of archaeological features (shadow and soil marks. Principal Component Analysis and spectral indices were computed to enhance archaeological marks and make identification easier. The capability of the QuickBird data set (panchromatic, multispectral channel, PCA and spectral indices in searching for archaeological marks was assessed in a quantitative way by using a specific indicator.

  16. The identification of proteoglycans and glycosaminoglycans in archaeological human bones and teeth.

    Directory of Open Access Journals (Sweden)

    Yvette M Coulson-Thomas

    Full Text Available Bone tissue is mineralized dense connective tissue consisting mainly of a mineral component (hydroxyapatite and an organic matrix comprised of collagens, non-collagenous proteins and proteoglycans (PGs. Extracellular matrix proteins and PGs bind tightly to hydroxyapatite which would protect these molecules from the destructive effects of temperature and chemical agents after death. DNA and proteins have been successfully extracted from archaeological skeletons from which valuable information has been obtained; however, to date neither PGs nor glycosaminoglycan (GAG chains have been studied in archaeological skeletons. PGs and GAGs play a major role in bone morphogenesis, homeostasis and degenerative bone disease. The ability to isolate and characterize PG and GAG content from archaeological skeletons would unveil valuable paleontological information. We therefore optimized methods for the extraction of both PGs and GAGs from archaeological human skeletons. PGs and GAGs were successfully extracted from both archaeological human bones and teeth, and characterized by their electrophoretic mobility in agarose gel, degradation by specific enzymes and HPLC. The GAG populations isolated were chondroitin sulfate (CS and hyaluronic acid (HA. In addition, a CSPG was detected. The localization of CS, HA, three small leucine rich PGs (biglycan, decorin and fibromodulin and glypican was analyzed in archaeological human bone slices. Staining patterns were different for juvenile and adult bones, whilst adolescent bones had a similar staining pattern to adult bones. The finding that significant quantities of PGs and GAGs persist in archaeological bones and teeth opens novel venues for the field of Paleontology.

  17. Integration of archaeological and geophysical surveys in Hierapolis of Phrygia (Turkey)

    Science.gov (United States)

    Scardozzi, G.; Leucci, G.

    2012-04-01

    An in-depth analysis of some areas in the Hellenistic, Roman and Byzantine city of Hierapolis of Phrygia (south-western Turkey) has been carried out using high resolution geophysical methods integrated to the archaeological surveys in order to detect evidence of archaeological features buried under colluvial deposits and to acquire ew data of some sectors of the urban area. In particular, three areas were investigated in the northern, central and southern sectors of the ancient city: i) the Northern Agora, built in the 2nd century AD and sourrounded by three stoai and a basilica; ii) the Sanctuary of Apollo, in use during the Hellenistic and Roman Age; iii) some insulae with houses of the Roman and Byzantine periods, inside the orthogonal road network of the city. Geophysical data were collected in these areas of interest using different surveying methodologies, during different campaigns of activity of the Italian Archaeological Mission: electrical resistivity tomography, ground penetrating radar, magnetometry and GEM. In some cases, geophysical measurements were verified during subsequent archaeological excavations. Besides the important scientific implications, the integration of archaeological and geophysical surveys provided a useful tool for the knowledge of these large sectors of the city and the reconstruction of the ancient urban layout. All data collected were integrated in the digital archaeological map of Hierapolis, linked to a Geographic Information System (GIS), in order to contextualize the identified archaeological features in the ancient urban plan.

  18. Ethnographic analogy, the comparative method, and archaeological special pleading.

    Science.gov (United States)

    Currie, Adrian

    2016-02-01

    Ethnographic analogy, the use of comparative data from anthropology to inform reconstructions of past human societies, has a troubled history. Archaeologists often express concern about, or outright reject, the practice--and sometimes do so in problematically general terms. This is odd, as (or so I argue) the use of comparative data in archaeology is the same pattern of reasoning as the 'comparative method' in biology, which is a well-developed and robust set of inferences which play a central role in discovering the biological past. In pointing out this continuity, I argue that there is no 'special pleading' on the part of archaeologists in this regard: biologists must overcome analogous epistemic difficulties in their use of comparative data. I then go on to emphasize the local, empirically tractable ways in which particular ethnographic analogies may be licensed.

  19. The archaeology and genealogy of mentorship in English nursing.

    Science.gov (United States)

    Fulton, John

    2015-03-01

    In the United Kingdom, the concept of mentorship has been central to nurse education since the 1980s. Mentorship has become the definitive term used to denote the supervisory relationship of the student nurse with a qualified nurse who monitors and evaluates their skill development in the clinical area. The background against which the concept was established is examined through a consideration of the concepts of archaeology of knowledge and genealogy of knowledge as conceptualised by Michel Foucault. In particular, the Foucauldian concepts of power, discourses and the gaze are used to direct and shape the analysis. The paper explores the interplay of managerial dominance and professionalism and the ways in which mentorship can be used as a means of control and surveillance.

  20. The practice and politics of archaeology in Egypt.

    Science.gov (United States)

    Meskell, L

    2000-01-01

    Archaeologists working in Egypt have rarely considered the local/global ramifications and responsibilities of their field practices: many continue to operate under what might be termed the residual effects of colonialism. Taking an explicitly postcolonial stance I argue that there is much more at stake than the intellectual enterprise. This paper outlines the ways in which scholars could undertake a more engaged archaeology and how we might more closely be involved with the people and pasts of modern Egypt. The connected tensions of tourism and terrorism are foregrounded, demonstrating that heritage issues are salient to both spheres. Finally, I explore the nation's relationship to its pharaonic past over the past few centuries and include some contemporary articulations and representations. PMID:11193011

  1. Steps Towards Operationalising an Evolutionary Archaeological Definition of Culture

    DEFF Research Database (Denmark)

    Riede, Felix

    2011-01-01

    with individual actions. Chaîne opèratoire research, combined with the formal and quantitative identification of variability in individual material culture behaviour allows those traits critical in the social transmission of cultural information to be identified. Once such traits are identified, quantitative...... of culture and that it improves upon traditional, typologically defined techno-complexes. In conclusion, the benefits and limits of such an evolutionary and quantitative definition of culture are discussed.......This paper examines the definition of archaeological cultures/techno-complexes from an evolutionary perspective, in which culture is defined as a system of social information transmission. A formal methodology is presented through which the concept of a culture can be operationalised, at least...

  2. Preliminary Simulation of the Corrosion Rate of Archaeological Glass

    Energy Technology Data Exchange (ETDEWEB)

    Steefel, Carl

    2014-01-06

    In this study, we make use of a micro-continuum modeling approach (the Kinetic-Microscopic-Continuum Model or K{micro}C model) to capture the spatial distribution and identity of reaction products developing over time as a result of the archaeological glass corrosion, while also matching the time scales of alteration where possible. Since the glass blocks sat on the Mediterranean seafloor for 1800 years, the physical and chemical boundary conditions are largely constant. We focus on a fracture within the glass block identified by Verney-Carron et al. (2008) and simulate it as a 1D system, with a fixed concentration (Dirichlet) boundary corresponding to the interior of the fracture.

  3. Voices carry: An archaeology of the Hervormd approach

    Directory of Open Access Journals (Sweden)

    Johann Beukes

    2008-01-01

    Full Text Available From the investigative premise of a Foucauldian archaeology of knowledge, this article attempts to unearth the layers of ideas which constituted the Hervormd approach to doing theology over the past century. Digging into seemingly disassociated bodies of theological precedents, the article anatomizes four layers of ideas in a series of diverse orientations towards theology, namely the (1 ethical, (2 confessional and (3 dialectical orientations, and stemming from a Kantian orientation in particular, (4 the validity of ‘the philosopher’s voice’ in the often tense relationship between theology and philosophy. Respecting the inexplicit nature of this multifarious kind of theology, the author calls for an ongoing estimation of the diversity of voices within the Hervormd approach, rejecting any attempt to integrate these different layers of thought into a monolithic enterprise of knowledge about God and the world.

  4. Ornitofauna from the archaeological sites in Vojvodina (Serbia

    Directory of Open Access Journals (Sweden)

    Radmanović Darko P.

    2013-01-01

    Full Text Available After decades-long vertebrate fauna research, out of 42 archaeological sites in Vojvodina (Serbia from different periods ranging from the Neolithic to the Middle Ages, remains of birds were registered at 17 sites (4 from the Neolithic, 1 from the Early Iron Age, 7 from the Late Iron Age, 5 from the Roman Period, 1 from the Migration Period, and 4 from the Middle Ages. A total of 14 species and 4 genera were registered for this vertebrate class. The richest ornithofauna is from the Neolithic, where 9 species and 3 genera were registered. The Migration and Medieval periods are next with 4 registered species and one genus each. There were 3 species registered from the Roman Period, and 2 species from the Late Iron Age. The poorest ornitofauna was registered from the Early Iron Age, only one species.

  5. Interactive Embodied Agents for Cultural Heritage and Archaeological presentations

    Directory of Open Access Journals (Sweden)

    F. Seron

    2010-04-01

    Full Text Available In this paper, Maxine, a powerful engine to develop applications with embodied animated agents is presented. The engine, based on the use of open source libraries, enables multimodal real-time interaction with the user: via text, voice, images and gestures. Maxine virtual agents can establish emotional communication with the user through their facial expressions, the modulation of the voice and expressing the answers of the agents according to the information gathered by the system: noise level in the room, observer’s position, emotional state of the observer, etc. Moreover, the user’s emotions are considered and captured through images. For the moment, Maxine virtual agents have been used as virtual presenters for Cultural Heritage and Archaeological shows.

  6. Archaeology benefits from neutron tomography investigations in South Africa

    International Nuclear Information System (INIS)

    This paper describes the neutron tomography investigation on archaeological artifacts from museums in South Africa. While X-rays fail to penetrate the brass matrix of the samples, neutrons can easily reveal, on a non-invasive manner, the content and structure of these precious samples. The South African Neutron Radiography (SANRAD) facility, located at the SAFARI-1 nuclear research reactor, operated by Necsa near Pretoria, South Africa, was utilized in a tomography mode during the investigations. For the 3D tomographical reconstruction of the sample, 375 projections were collected while the sample was rotated around a defined axis through 360 deg. rotation interval. The results show that the technique is able to reconstruct structural features very well and in particular, highly absorbing zones and the presence of defects in the bulk. The samples originate from collections at museums in South Africa and these investigations were the first of its kind performed in the country.

  7. Interdisciplinarity in Archaeology and Historical Linguistics: the case of ALPHA

    Directory of Open Access Journals (Sweden)

    Maria Mertzani

    2015-10-01

    Full Text Available Through a comparative analysis of archaic Greek alphabets with Minoan hieroglyphs, the Linear A and B signs, the Cypro-Minoan and Classical Cypriot syllabaries, as well as other ancient scripts in Mediterranean and Mesopotamia areas (e.g., Egyptian hieroglyphs, the paper examines (a the graphical shaping of the letter alpha, and (b its suggested phonetic value throughout the years.  In doing so, an interdisciplinary approach is applied, combining research from the areas of historical linguistics, epigraphy archaeology, and phonosemantics-linguistics.  This is an ongoing research and its existing data so far combat the wide spread belief that the archaic Greek alphabet is originated by the Phoenician alphabet, demonstrating evidence of language similarities (in terms of (a, and (b, even in early Neolithic Greece and the Balkans.  The paper proposes the adoption of an interdisciplinary methodology in examining and revisiting research in epigraphy and historical linguistics.

  8. Resolving archaeological populations with Sr-isotope mixing models

    International Nuclear Information System (INIS)

    Strontium isotope analysis of tooth enamel is a useful provenancing technique to investigate the childhood origins and residential mobility of ancient people. However, where different geographical target regions have similar biosphere 87Sr/86Sr it is often difficult to resolve the 87Sr/86Sr ranges of two different groups of people and establish what constitutes the local range at each site. Here a multi-period study is presented from the Outer Hebrides, Scotland and an investigation of Neolithic and Early Bronze Age populations from the Yorkshire Wolds, NE England. The aim is to demonstrate that, despite complex human dietary strategies, simple mixing systems with only two end-members do occur in archaeological human populations in certain geological provinces and, despite overlapping 87Sr/86Sr ranges, it is possible to separate two populations based on the structure within the data set

  9. Microanalysis study of archaeological mural samples containing Maya blue pigment

    International Nuclear Information System (INIS)

    Elemental analysis by X-ray fluorescence and particle induced X-ray emission is applied to the study of several Mesoamerican mural samples containing blue pigments. The most characteristic blue pigment is Maya blue, a very stable organo-clay complex original from Maya culture and widely used in murals, pottery and sculptures in a vast region of Mesoamerica during the pre-hispanic time (from VIII century) and during the colonization until 1580. The mural samples come from six different archaeological sites (four pre-hispanic and two from XVI century colonial convents). The correlation between the presence of some elements and the pigment colour is discussed. From the comparative study of the elemental concentration, some conclusions are drawn on the nature of the pigments and the technology used

  10. Ion beam studies of archaeological gold jewellery items

    Science.gov (United States)

    Demortier, G.

    1996-06-01

    Analytical work on material of archaeological interest performed at LARN mainly concerns gold jewellery, with an emphasis to solders on the artefacts and to gold plating or copper depletion gilding. PIXE, RBS but also PIGE and NRA have been applied to a large variety of items. On the basis of elemental analysis, we have identified typical workmanship of ancient goldsmiths in various regions of the world: finely decorated Mesopotamian items, Hellenistic and Byzantine craftsmanship, cloisonne of the Merovingian period, depletion gilding on Pre-Colombian tumbaga. This paper is some shortening of the work performed at LARN during the last ten years. Criteria to properly use PIXE for quantitative analysis of non-homogeneous ancient artefacts presented at the 12th IBA conference in 1995 are also shortly discussed.

  11. Ion beam studies of archaeological gold jewellery items

    International Nuclear Information System (INIS)

    Analytical work on material of archaeological interest performed at LARN mainly concerns gold jewellery, with an emphasis to solders on the artefacts and to gold plating or copper depletion gilding. PIXE, RBS but also PIGE and NRA have been applied to a large variety of items. On the basis of elemental analysis, we have identified typical workmanship of ancient goldsmiths in various regions of the world: finely decorated Mesopotamian items, Hellenistic and Byzantine craftsmanship, cloisonne of the Merovingian period, depletion gilding on Pre-Colombian tumbaga. This paper is some shortening of the work performed at LARN during the last ten years. Criteria to properly use PIXE for quantitative analysis of non-homogeneous ancient artefacts presented at the 12th IBA conference in 1995 are also shortly discussed. (orig.)

  12. Ion beam studies of archaeological gold jewellery items

    Energy Technology Data Exchange (ETDEWEB)

    Demortier, G. [Facultes Universitaires Notre-Dame de la Paix, Namur (Belgium). Lab. d`Analyses par Reactions Nucleaires

    1996-06-01

    Analytical work on material of archaeological interest performed at LARN mainly concerns gold jewellery, with an emphasis to solders on the artefacts and to gold plating or copper depletion gilding. PIXE, RBS but also PIGE and NRA have been applied to a large variety of items. On the basis of elemental analysis, we have identified typical workmanship of ancient goldsmiths in various regions of the world: finely decorated Mesopotamian items, Hellenistic and Byzantine craftsmanship, cloisonne of the Merovingian period, depletion gilding on Pre-Colombian tumbaga. This paper is some shortening of the work performed at LARN during the last ten years. Criteria to properly use PIXE for quantitative analysis of non-homogeneous ancient artefacts presented at the 12th IBA conference in 1995 are also shortly discussed. (orig.).

  13. Microanalysis study of archaeological mural samples containing Maya blue pigment

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez del Rio, M. [ESRF, BP220, F-38043 Grenoble (France)]. E-mail: srio@esrf.fr; Martinetto, P. [Laboratoire de Cristallographie, CNRS, BP166 F-30842 Grenoble (France); Somogyi, A. [ESRF, BP220, F-38043 Grenoble (France); Reyes-Valerio, C. [INAH, Mexico DF (Mexico); Dooryhee, E. [Laboratoire de Cristallographie, CNRS, BP166 F-30842 Grenoble (France); Peltier, N. [Laboratoire de Cristallographie, CNRS, BP166 F-30842 Grenoble (France); Alianelli, L. [INFM-OGG c/o ESRF, BP220, F-38043 Grenoble Cedex (France); Moignard, B. [C2RMF, 6 Rue des Pyramides, F-75041 Paris Cedex 01 (France); Pichon, L. [C2RMF, 6 Rue des Pyramides, F-75041 Paris Cedex 01 (France); Calligaro, T. [C2RMF, 6 Rue des Pyramides, F-75041 Paris Cedex 01 (France); Dran, J.-C. [C2RMF, 6 Rue des Pyramides, F-75041 Paris Cedex 01 (France)

    2004-10-08

    Elemental analysis by X-ray fluorescence and particle induced X-ray emission is applied to the study of several Mesoamerican mural samples containing blue pigments. The most characteristic blue pigment is Maya blue, a very stable organo-clay complex original from Maya culture and widely used in murals, pottery and sculptures in a vast region of Mesoamerica during the pre-hispanic time (from VIII century) and during the colonization until 1580. The mural samples come from six different archaeological sites (four pre-hispanic and two from XVI century colonial convents). The correlation between the presence of some elements and the pigment colour is discussed. From the comparative study of the elemental concentration, some conclusions are drawn on the nature of the pigments and the technology used.

  14. Archaeology management system based on EV-Globe

    Science.gov (United States)

    Yang, Lin; Lu, Guo-nian; Pei, An-ping; Niu, Yu-gang; Luo, Tao

    2008-10-01

    Traditionally, cultural relics were recorded in a 2D (2 dimensions) method such as paper maps, pictures, multi-media, micro-models and so on. This paper introduces the archaeology management system based on EV-Globe (Earth View-Globe - spatial information service platform on virtual 3D environment) for the cultural relics along the Eastern Route Project (ERP) of South-to-North Water Diversion (SNWD). Integrate the spatial and attribute data of the cultural relics along ERP of SNWD processed by SuperMap deskpro2005 with the relative basic geological data based on the platform of EV-Globe and develop a series of functions based on the SDK (Software Development Kit), and so the relics can be managed visually, at the same time the system may assist the archaeologists and some researchers in managing and studying the cultural relics. Some conception and conceiving of web and mobile version is put forward for next researching.

  15. Consideration of Heilongjiang Archaeology at the Turn of the Century%黑龙江考古的世纪思考

    Institute of Scientific and Technical Information of China (English)

    许永杰; 李陈奇; 刘晓东

    2003-01-01

    Heilongjiang is one of the regions where archaeological activities began earliest in China, although this discipline in this province belongs to borderland archaeology. In such a particular geographical district, its archaeological work was in the hand of Russian and then Japanese scholars during the first half of the 20th century. By the end of the second half of the century, the sequential frame of archaeological cultures in Heilongjiang from the Neolithic Age to the Bohai period has been basically established through the construction of research contingents and the accumulation of academic data and under the direction of the region-typological theory. In the early 21st century, Heilongjiang archaeology should aims at the synchronous development with whole Chinese archaeology and linking up with world archaeology.

  16. SCRAN, Archaeology and Education: Realising the potential of digital resources

    Directory of Open Access Journals (Sweden)

    Elaine Mowat

    2002-08-01

    Full Text Available The many digitisation initiatives over the last ten years have made available thousands of new resources for learning and teaching. Students of archaeology now have unprecedented access to detailed views of delicate artefacts, remote landscapes and rare maps, as well as virtual reality reconstructions, interactive panoramas, and all kinds of online archives, databases and tutorials. But does this increased access to information automatically lead to improved learning? Some of the emerging problems of this new learning landscape include information overload, poorly understood and badly implemented technologies and a lack of time and skills among educators to explore properly what's newly available. On the other hand, one of the most interesting outcomes of the introduction of the new educational technologies has been a renewed and lively debate as to what learning involves and how exactly it takes place. This article will discuss the potential of digital resources to add value to learning. It will consider current ideas about learning in order to identify some of the key ingredients of a good learning experience. It will then identify the different ways in which a digital resource base can contribute to such an experience. Specifically, it will discuss how the resources contained within SCRAN, an online multimedia resource base for education, can be used in the context of learning and teaching in archaeology. There is evidence that electronic resources are not yet being fully exploited by the current generation of educators and students. By grounding this discussion of their potential within a sound pedagogic rationale, this paper aims to promote informed use and properly placed enthusiasm for these resources.

  17. Archaeological investigations on the Buckboard Mesa Road Project

    Energy Technology Data Exchange (ETDEWEB)

    Amick, D.S.; Henton, G.H.; Pippin, L.C.

    1991-10-01

    In 1986, the Desert Research Institute (DRI) conducted an archaeological reconnaissance of a new alignment for the Buckboard Mesa Road on the Nevada Test Site for the Department of Energy (DOE). During this reconnaissance, several archaeological sites of National Register quality were discovered and recorded including a large quarry, site 26Ny4892, and a smaller lithic scatter, site 26Ny4894. Analysis of the debitage at 26Ny4892 indicates that this area was used primarily as a quarry for relatively small cobbles of obsidian found in the alluvium. Lithic reduction techniques used here are designed for efficiently reducing small pieces of toolstone and are oriented towards producing flake blanks from small cores and bifacially reducing exhausted cores. Projectile point cross references indicate that the area has seen at least casual use for about 10,000 years and more sustained use for the last 3,000 years. Initial obsidian hydration measurements indicate sustained use of the quarry for about the last 3,000 years although the loci of activities appear to change over time. Based on this study, the DRI recommends that quarrying activities in the area of 26Ny4892 are sufficiently sampled and that additional investigations into that aspect of prehistoric activity in the area are not necessary. This does not apply to other aspects of prehistoric use. DRI recommends that preconstruction surveys continue to identify nonquarrying, prehistoric utilization of the area. With the increased traffic on the Buckboard Mesa Road, there is a greater potential for vandalism to sites of National Register-quality located near the road. The DRI recommends that during the orientation briefing the workers at the Test Site be educated about the importance of cultural resources and the need for their protection. 202 refs., 41 figs., 52 tabs.

  18. A Human Deciduous Tooth and New 40Ar/39Ar Dating Results from the Middle Pleistocene Archaeological Site of Isernia La Pineta, Southern Italy

    Science.gov (United States)

    Peretto, Carlo; Arnaud, Julie; Moggi-Cecchi, Jacopo; Manzi, Giorgio; Nomade, Sébastien; Pereira, Alison; Falguères, Christophe; Bahain, Jean-Jacques; Grimaud-Hervé, Dominique; Berto, Claudio; Sala, Benedetto; Lembo, Giuseppe; Muttillo, Brunella; Gallotti, Rosalia; Thun Hohenstein, Ursula; Vaccaro, Carmela; Coltorti, Mauro; Arzarello, Marta

    2015-01-01

    Isernia La Pineta (south-central Italy, Molise) is one of the most important archaeological localities of the Middle Pleistocene in Western Europe. It is an extensive open-air site with abundant lithic industry and faunal remains distributed across four stratified archaeosurfaces that have been found in two sectors of the excavation (3c, 3a, 3s10 in sect. I; 3a in sect. II). The prehistoric attendance was close to a wet environment, with a series of small waterfalls and lakes associated to calcareous tufa deposits. An isolated human deciduous incisor (labelled IS42) was discovered in 2014 within the archaeological level 3 coll (overlying layer 3a) that, according to new 40Ar/39Ar measurements, is dated to about 583–561 ka, i.e. to the end of marine isotope stage (MIS) 15. Thus, the tooth is currently the oldest human fossil specimen in Italy; it is an important addition to the scanty European fossil record of the Middle Pleistocene, being associated with a lithic assemblage of local raw materials (flint and limestone) characterized by the absence of handaxes and reduction strategies primarily aimed at the production of small/medium-sized flakes. The faunal assemblage is dominated by ungulates often bearing cut marks. Combining chronology with the archaeological evidence, Isernia La Pineta exhibits a delay in the appearance of handaxes with respect to other European Palaeolithic sites of the Middle Pleistocene. Interestingly, this observation matches the persistence of archaic morphological features shown by the human calvarium from the Middle Pleistocene site of Ceprano, not far from Isernia (south-central Italy, Latium). In this perspective, our analysis is aimed to evaluate morphological features occurring in IS42. PMID:26457581

  19. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-10-01

    The Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, manages archaeological resources on the Savannah River Site (SRS). An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. The SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1994.

  20. The "Annales" School and Archaeology, edited by J. Bintliff, New York University Press, New York, 1991

    Directory of Open Access Journals (Sweden)

    Lawrence G. Straus

    1992-11-01

    Full Text Available At a superficial level we could argue that application of concepts of the French "Annales"  School of History to archaeology merely amounts to yet another semantic game, new fad, old wine in new skins. Some of the studies of this slim collection do seem a bit contrived, consisting of attempts to fit particular evidence (mainly from classical archaeology into one or more of Braudel's three categories or temporal constructs: evenements, conjunctures  and structures de longue duree. Does archaeology advance in its unending search for some new truth by merely borrowing and applying terms that have common in Continental history for at least a half century?

  1. Enhancement, Presentation and Shelter Replacement of the Archaeological Site at Akrotiri, Thera

    Directory of Open Access Journals (Sweden)

    Nikos Fintikakis

    2014-09-01

    Full Text Available In this article Architect Nikos Fintikakis gives a detailed description of the implemented in 2012 the project of preservation of the archaeological site in Akrotiri (Greece using a bioclimatic canopy (http://www.projectbaikal.com/index.php/pb/article/view/688/ 649. The problem of preservation of the archaeological heritage is urgent and also relevant to Irkutsk with it's Glazkovsky necropolis, a unique monument of the Neolithic (Baryshnikov V. Glazkovsky necropolis in Irkutsk: archaeological monument of world importance // Project Baikal. 2014. № 41. S. 140-141 . The implementation of such projects makes a city truly unique.

  2. 读《俄国东西伯利亚与远东考古》%Book Review:Archaeology in Eastern Siberia and Far East, Russia

    Institute of Scientific and Technical Information of China (English)

    乌恩岳斯图

    2004-01-01

    There have been close cultural relations between Russia and North China since antiquity. To make comparative studies of archaeological cultures in the two regions, we should got further knowledge of archaeological researches in Russia. Therefore, as a regional introduction to Russian archaeology, the Archaeology in Eastern Siberia and Far East, Russia, is of self-evident academic significance. The book deals in detail with archaeological cultures in "these regions and makes a comparativ estudy of them with archaeological data and literal records on Northeast China, Japan and the Korean Peninsula. With a lot of original views, it has made an excellent beginning in our study of Russian archaeology.

  3. Trial and Numerical Analysis of Specimen Pipelay

    Institute of Scientific and Technical Information of China (English)

    何炎平; 邓德衡; 谭家华; 顾敏童

    2002-01-01

    Subsea pipelay has a relatively long history. In recent years, there has been a domestic need for the laying of largediameter thin wall pipes. A land-based trial for the large diameter thin wall specimen pipe is described in this paper. Re-gression analysis is performed for the trial data and the formula derived can express the trial data very well. Numericalanalysis is adopted to compute various trial conditions. Then the numerical model is revised with the trial results, whichare consistent with each other. After summarization of the results of trial and numerical analysis, the characteristics aredescribed of the spatial configuration during the laying of the pipe and it is concluded that the maximum strain appearsaround the center of the raised pipeline. In the end, a reference standard, which limits the maximum stress below theyield stress is provided.

  4. The type specimen of Anoura geoffroyi lasiopyga (Chiroptera: Phyllostomidae)

    Science.gov (United States)

    Arroyo-Cabrales, Joaquin; Gardner, A.L.

    2003-01-01

    In 1868, Wilhelm Peters described Glossonycteris lasiopyga, based on a specimen provided by Henri de Saussure and collected in Mexico. The type specimen was presumed to be among those housed in the collections of the Zoologisches Museum of the Humboldt Universitat in Berlin, Germany. Our study of one of Saussure?s specimens from Mexico, discovered in the collections of the Museum d?Histoire Naturelle, Geneva, Switzerland, demonstrates that it and not one of the Berlin specimens is the holotype.

  5. Elastic-plastic analysis of the SS-3 tensile specimen

    Energy Technology Data Exchange (ETDEWEB)

    Majumdar, S. [Argonne National Lab., IL (United States)

    1998-09-01

    Tensile tests of most irradiated specimens of vanadium alloys are conducted using the miniature SS-3 specimen which is not ASTM approved. Detailed elastic-plastic finite element analysis of the specimen was conducted to show that, as long as the ultimate to yield strength ratio is less than or equal to 1.25 (which is satisfied by many irradiated materials), the stress-plastic strain curve obtained by using such a specimen is representative of the true material behavior.

  6. The CAS Bio-specimen Centers in Sound Progress

    Institute of Scientific and Technical Information of China (English)

    LI Liangqian; QIAO Gexia; YAO Yijian

    2010-01-01

    @@ Bio-specimen centers, including herbaria and zoological museums, are the most integrated places for the storage of specimens, which are real samples and the most important vouchers for taxonomic and biodiversity studies.The information carried by the specimens is of substantial reference for research on species distribution, history, status, phylogeny and evolution, etc.

  7. Adaptation of Museum Specimens for Use in Anatomical Teaching Aids

    Science.gov (United States)

    Harris, P. F.; And Others

    1977-01-01

    Color transparencies are prepared of a re-colored anatomical specimen after placing labels temporarily in position to indicate specific structures. The specimen is also radiographed to show skeletal and soft tissue structures. Cross-reference among the specimen, photographs, and radiographs is supplemented by examination and self-assessment…

  8. Applications of Remote Sensing and Geographic Information System (GIS) in Archaeology

    Digital Repository Service at National Institute of Oceanography (India)

    ManiMurali, R.

    The advancement of remote sensing technology and the analysing capability of Geographical Information System (GIS) can very well be used in the science of Archaeology. Though these subjects look apart, they can be studied in conjunction with each...

  9. Geographical positioning using laser optical instrument for near-shore underwater archaeological explorations

    Digital Repository Service at National Institute of Oceanography (India)

    Ganesan, P.

    of measuring angles and distances using laser optical instrument from the shore to obtain accurate underwater positions. The prescribed method can be applied effectively for all shallow water archaeological surveys. Under calm sea condition this method can...

  10. Book Review of 'Evolutionary and Interpretive Archaeologies' Edited by Ethan E. Cochrane and Andrew Gardner

    CERN Document Server

    Gabora, Liane

    2015-01-01

    Evolutionary and Interpretive Archaeologies, edited by Ethan E. Cochrane and Andrew Gardner, grew out of a seminar at the Institute for Archaeology at University College London in 2007. It consists of 15 chapters by archaeologists who self-identify themselves as practitioners who emphasize the benefits of evolutionary or interpretive approaches to the study of the archaeological record. While the authors' theoretical views are dichotomous, the editors' aim for the book as a whole is not to expound on the differences between these two kinds of archaeology but to bring forward a richer understanding of the discipline and to highlight areas of mutual concern. Some chapters come across as a bit of a sales pitch, but the majority of the contributions emphasize how each approach can be productively used to address the goals of the other. The book seeks to contribute to a mutually beneficial and more productive discipline, and overall, it succeeds in this effort.

  11. Archaeological and paleoenvironmental investigations in the Ash Meadows National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is an archeological and paleoenvironmental study of Ash Meadows NWR. Archaeological and paleoenvironmental studies were conducted by the Quaternary Sciences...

  12. Understanding fossil phytolith preservation: the role of partial dissolution in paleoecology and archaeology.

    Science.gov (United States)

    Cabanes, Dan; Shahack-Gross, Ruth

    2015-01-01

    Opaline phytoliths are important microfossils used for paleoecological and archaeological reconstructions that are primarily based on relative ratios of specific morphotypes. Recent studies have shown that phytolith assemblages are prone to post-depositional alteration involving partial dissolution, however, the manner in which partial dissolution affects morphotype composition is poorly understood. Here we show that morphotype assemblages from four different plant species subjected to controlled partial dissolution are significantly different from the original assemblages, indicating that the stability of various morphotypes differs, mainly depending on their surface area to bulk ratios. This underlying mechanism produces distorted morphotype compositions in partially dissolved phytolith assemblages, bearing vast implications for morphotype-based paleoecological and archaeological interpretation. Together with analyses of phytolith assemblages from a variety of archaeological sites, our results establish criteria by which well-preserved phytolith assemblages can be selected for accurate paleoecological and archaeological reconstructions.

  13. Computer simulations facilitating archaeological interpretations of ground-penetrating radar field data

    Science.gov (United States)

    Lacroix, Dominic

    Ground-penetrating radar (GPR) is one of the major geophysical prospecting techniques used in archaeology. Complex GPR profile data contains detailed reflections produced by subsurface features, but they are difficult to interpret. To help the interpretation of GPR profile data in an archaeological context, the use of computer models is investigated. Synthetic models can be used to produce reflection analogues that can be compared to real field data to help identify reflections produced by specific archaeological features. Modelling results can also be used to test hypotheses to determine which best explains the reflections observed in GPR profile data. Two test cases are presented, clearly demonstrating the benefits of using GPR models to help interpret reflection patterns produced by buried archaeological features.

  14. Sutton: Archaeological Investigations at the Owl Canyon Site (CA-SBR-3801), Mojave Desert, California

    OpenAIRE

    Basgall, Mark E

    1987-01-01

    Archaeological Investigations at the Owl Canyon Site (CA-SBR-3801), Mojave Desert, California Mark Q. Sutton. Salinas: Coyote Press Archives of California Prehistory No. 9, 1986, 72 pp., 17 figures, 3 Appendices, $3.95 (paper).

  15. Cameron: Archaeological Investigations on the Rancho San Clemente, Orange County, California

    OpenAIRE

    Singer, Clay A

    1990-01-01

    Archaeological Investigations on the Rancho San Clemente, Orange County, California. Constance Cameron. Coyote Press Archives of California Prehistory No. 27, 1989, viii + 270 pp., 120 figs, plus tables and appendices, $16.95 (paper).

  16. Schiffman, ed.: Visions of the Sky: Archaeological and Ethnological Studies of California Indian Astronomy

    OpenAIRE

    Whitley, David S.

    1989-01-01

    Visions of the Sky: Archaeological and Ethnological Studies of California Indian Astronomy. Robert A. Schiffman, ed. Salinas: Coyote Press Archives of California Prehistory No. 16, 1988, xiv + 171 pp., 84 figs., 13 tables, $9.95 (paper).

  17. Sutton: An Introduction to the Archaeology of the Western Mojave Desert, California

    OpenAIRE

    Love, Bruce

    1989-01-01

    An Introduction to the Archaeology of the Western Mojave Desert, California. Mark Q. Sutton. Salinas: Coyote Press Archives of California Prehistory No. 14, 1988, vi + 104 pp., 29 figs., 9 tables, appendix, bibliography, $8.70 (paper).

  18. Maritime History of Andhra Pradesh and Prospects for Marine Archaeological Research

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.

    Archaeological, epigraphical, numismatic and other sources confirm that similar to ports in other coastal states of India, the ports of Andhra Pradesh had played a significant role in spreading Indian culture overseas to other countries. In course...

  19. Annual review of cultural resource investigations by the Savannah River Archaeological Research Program. Fiscal year 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    A cooperative agreement with the United States Department of Energy provides the necessary funding for the Savannah River Archaeological Research Program (SRARP) of the South Carolina Institute of Archaeology and Anthropology, University of South Carolina, to render services required under federal law for the protection and management of archaeological resources on the Savannah River Site (SRS). Because the significance of archaeological resources is usually determined by research potential, the SRARP is guided by research objectives. An ongoing research program provides the theoretical, methodological, and empirical basis for assessing site significance within the compliance process specified by law. In accordance with the spirit of the law, the SRARP maintains an active public education program for disseminating knowledge about prehistory and history, and for enhancing awareness of historic preservation. This report summarizes the management, research, and public education activities of the SRARP during Fiscal Year 1993.

  20. Mineral raw materials used in the archaeological artifacts in Guayacas - Dayman - Paysandu

    International Nuclear Information System (INIS)

    The purpose of this work is about the election, exploitation and modes of supply mineral raw resources used in the manufacturing of lithic and ceramic archaeological artifacts in Guayacas - Dayman - Paysandu

  1. Application of combined nuclear methods for dating of geological and archaeological objects

    International Nuclear Information System (INIS)

    Paper presents some results in dating of geological and archaeological objects using thermoluminescence and radiocarbon methods. The results were evaluated comparatively to each other and to foreign laboratories. (NHA)

  2. Marine archaeological explorations of Tranquebar-Poompuhar region on Tamil Nadu coast

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, S.R.

    The main objective of the Marine Archaeological Expedition was to locate the shipwreck suspected to be a hindrance to fishing. Secondly a bathymetry study was conducted to understand geological features and locate submerged structures if any. Side-scan...

  3. The Institute of Archaeology Library 1937–1986: Collections, Communities and Networks

    Directory of Open Access Journals (Sweden)

    Katie Louise Meheux

    2015-11-01

    Full Text Available This article documents the history of the Institute of Archaeology Library from its independent beginnings in 1937 until the merger of the Institute with UCL in 1986. Documents from the Institute of Archaeology Library Archive, unpublished Institute Management Committee Minutes and published Annual Reports are used to demonstrate how the Library and the activities of its librarians reflected changes and developments not only in the Institute community, but also within wider archaeological networks. Initially situated in a united archaeological community with fluid boundaries, the Library was to develop its own independent identity as changes in Higher Education, professionalisation and commercialisation destroyed this unity and promoted the development of distinct communities of professional practice.

  4. Recent marine archaeological investigations along the Saurashtra coast, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A; Sundaresh; Tripati, S.

    Recent marine archaeological explorations have brought to light data on the existence of ancient ports at Miyani and Kindari Creek (Mul Dwarka) on the Saurashtra coast. A large number and varieties of stone anchors have been documented at both sites...

  5. The Nobody: Exploring Archaeological Identity with George Horsfield (1882–1956

    Directory of Open Access Journals (Sweden)

    Amara Thornton

    2014-10-01

    Full Text Available This article examines George Horsfield’s life and professional career in the Department of Antiquities in British Mandate Transjordan through his correspondence and images in the archives of UCL Institute of Archaeology. Through these documents, Horsfield’s multiple archaeological identities – architect, official and foreigner – are revealed. His experience, situated within the context of life in British Mandate Transjordan, is used to analyse the archaeologist within a wider history of antiquities departments in British imperial possessions.

  6. Archaeological Evidence for Peach (Prunus persica) Cultivation and Domestication in China

    OpenAIRE

    Yunfei Zheng; Gary W Crawford; Xugao Chen

    2014-01-01

    The cultivated/domesticated peach (Prunus persica var. persica; Rosaceae, subgenus Amygdalus; synonym: Amygdalus persica) originated in China, but its wild ancestor, as well as where, when, and under what circumstances the peach was domesticated, is poorly known. Five populations of archaeological peach stones recovered from Zhejiang Province, China, document peach use and evolution beginning ca. 8000 BP. The majority of the archaeological sites from which the earliest peach stones have been ...

  7. Comparative study of ancient DNA extraction methods for archaeological plant remains

    OpenAIRE

    Moore, Jason Nicholas

    2011-01-01

    Despite the potential for plant ancient DNA (aDNA) to address important archaeological questions, there are significantly fewer studies of plant aDNA compared to human and animal aDNA, partially due to a lack of research on DNA extraction methods for ancient plant remains. The current study uses heat to degrade modern corn, pea, and squash seeds to simulate degraded DNA associated with archaeological macro-botanical remains. I then compare DNA recovery efficiencies of three common DNA extract...

  8. Ethnoarchaeological research in Tierra del Fuego (1986-2006): thoughts for european prehistoric archaeology

    OpenAIRE

    Vila, Assumpció; Mameli, Laura; Terradas, Xavier; Estevez, Jordi; Moreno, Federica; Verdún, Ester; Zurro, Debora; Clemente, Ignacio; Piqué, Raquel; Briz, Ivan; Barcelo, Joan Antón

    2007-01-01

    For 20 years there has been research in Tierra del Fuego in order to contrast ethnographically the archaeological record of hunter-gatherer societies. The objective was to build a specific methodology for an archaeological approach to these societies, that could be applied to various contexts. In this paper we present the projects and the main conclusions emphasizing two fundamental aspects: the technical- methodological one of information recovering and treatment, and the reconstruction of t...

  9. Response to Challenges and Opportunities for Mega-Infrastructure Projects and Archaeology

    Directory of Open Access Journals (Sweden)

    Amanda Sutphin

    2013-10-01

    Full Text Available This is a very helpful and informative essay written by someone who is clearly very experienced with the complexity of urban archaeology. I would like to offer a perspective about these issues from New York City as although there are no projects that are truly analogous in both the scale and scope of the archaeology of the Crossrail Project, we do have similar projects from a construction standpoint (see New York City Department of Environment 2013 and MTA 2013.

  10. Archaeological Handbook for Establishing Offshore Wind Farms in Sweden. Lillgrund Pilot Project

    Energy Technology Data Exchange (ETDEWEB)

    Bengtsson, Boel (Bohuslaens Museum, Uddevalla (Sweden))

    2008-03-15

    The purpose of this handbook is to provide a structured guide for contractors interested in establishing offshore wind farms within Swedish territorial waters and its extended economical zone, in relation to Underwater Cultural Heritage (UCH). It is also applicable to UCH in inland waters. Therefore, this handbook seeks to provide information on; - The management structure of underwater/maritime cultural heritage in Sweden, including institutions and units with maritime antiquarian expertise, - The different types of archaeological remains that can be found around the Swedish coast - in offshore, coastal areas and on the foreshore - which can potentially be affected by offshore wind farm projects, - The laws that underwater archaeological remains are subject to - within the National Maritime Boundary as well as within the contiguous and exclusive economical zones - and the necessary archaeological investigations that need to be considered in order to avoid and/or protect the cultural heritage provided by those remains, - Archaeological standards and methods for assessing and evaluating the potential for finding archaeological remains under water, - The steps that need to be to considered during the planning process of establishing offshore wind farms, and how the contractor and archaeologist can work together in order to make the process more cost effective, and - Considerations for the future. Furthermore, this handbook includes a presentation of archaeological finds made during archaeological surveys in connection with the Lillgrund project. The handbook does not make references to any investigations that may be required in relation to land based archaeological sites other than those which are undertaken close to the shoreline (situated on the foreshore), nor does it consider the visual impact sea-based wind farms might have on cultural heritage

  11. Front Yard, Back Yard: Lessons in Neighborhood Archaeology in an Urban Environment

    OpenAIRE

    Weisman, Brent

    2011-01-01

    Doing archaeology right where people live brings immediacy to the processes of site interpretation and heritage-making not usually present in more remote projects. When people can peer down into their buried history or the history of their neighborhood as they move about in the course of their daily lives, public archaeology suddenly becomes very personal. Memory and imagination blend together to create connections to a past that are both highly idiosyncratic and of the political presen...

  12. Soil Stratigraphy from Three Pleistocene Archaeological Sites of the Middle Ter River Valley, Catalonia, Spain

    OpenAIRE

    Sayantani NEOGI

    2010-01-01

    This dissertation summarizes the stratigraphic description of three Pleistocene archaeological sites inthe middle Ter river valley. A long history of archaeological research in this region suggests thepossibility of developing contextual studies. This work is basically an investigation of two soilformation processes from the deep soil horizons of the Mediterranean region: clay illuviation andcarbonatation. This approach has been developed by soil micromorphology, a technique well suitedfor th...

  13. In pile creep measuring rigs for metallic specimens

    International Nuclear Information System (INIS)

    Two types of creep rigs are described using stainless steel or zircaloy specimens. First, a tensile creep rig allowing continuous length measurement of tubular or solid specimens. The measurement of the specimen length is compared with that of a reference specimen, situated as close as possible to the tensile one. The second rig is used for continuous measurement of the radial strain of pressurised tubes. The measurement is made by a cone and ball system, transforming diameter changes into axial displacements. These rigs are made in two parts: a capsule with NaK, including: specimens, loading bellows microwave measuring system, and a standard 'CHOUCA' furnace with electrical heating

  14. A general mixed mode fracture mechanics test specimen: The DCB-specimen loaded with uneven bending moments

    DEFF Research Database (Denmark)

    Sørensen, Bent F.; Jørgensen, K.; Jacobsen, T.K.;

    2004-01-01

    A mixed mode specimen is proposed for fracture mechanics characterisation of adhesive joints, laminates and multilayers. The specimen is a double cantilever beam specimen loaded with uneven bending moments at the two free beams. By varying the ratiobetween the two applied moments, the full mode...

  15. Geospatial revolution and remote sensing LiDAR in Mesoamerican archaeology.

    Science.gov (United States)

    Chase, Arlen F; Chase, Diane Z; Fisher, Christopher T; Leisz, Stephen J; Weishampel, John F

    2012-08-01

    The application of light detection and ranging (LiDAR), a laser-based remote-sensing technology that is capable of penetrating overlying vegetation and forest canopies, is generating a fundamental shift in Mesoamerican archaeology and has the potential to transform research in forested areas world-wide. Much as radiocarbon dating that half a century ago moved archaeology forward by grounding archaeological remains in time, LiDAR is proving to be a catalyst for an improved spatial understanding of the past. With LiDAR, ancient societies can be contextualized within a fully defined landscape. Interpretations about the scale and organization of densely forested sites no longer are constrained by sample size, as they were when mapping required laborious on-ground survey. The ability to articulate ancient landscapes fully permits a better understanding of the complexity of ancient Mesoamerican urbanism and also aids in modern conservation efforts. The importance of this geospatial innovation is demonstrated with newly acquired LiDAR data from the archaeological sites of Caracol, Cayo, Belize and Angamuco, Michoacán, Mexico. These data illustrate the potential of technology to act as a catalytic enabler of rapid transformational change in archaeological research and interpretation and also underscore the value of on-the-ground archaeological investigation in validating and contextualizing results.

  16. An Outline of Yunnan Archaeology%云南考古述略

    Institute of Scientific and Technical Information of China (English)

    肖明华

    2001-01-01

    Before 1949, Chinese and foreign archaeological institutions and scholars carried out some excavations and surveys in Yunnan, and discovered several Paleolithic sites and animal fossils, as well as a few Neolithic sites and late Neolithic tombs. Since 1949, archaeological and antiquarian affairs in Yunnan Province have made rapid progress, which is distinctly marked by the discovery of Yuanmou man's fossils and stone tools, and the excavation and study of Neolithic and Bronze Age cultural remains across the province. The accomplishments in Iron Age archaeology are embodied in the following aspects:( Ⅰ ) cliff-side tombs with temporal and regional features; ( Ⅱ ) barrows from the Eastern Han to the Wei-and-Jin period; ( Ⅲ ) tombs of cremation from the Tang to the early Ming period; (Ⅳ) archaeology of Buddhism in the Tang-and-Song period. In the future, Yunnan archaeology should be further developed by means of strengthening monographic researches, pushing forward innovation and advance of archaeology, introducing foreign funds and techniques, launching multidisciplinary studies, intensifying the protection of cultural relics, improving the training of qualified personnel, and promoting Sino-foreign joint studies and academic exchange.

  17. Remote sensing and archaeological survey in the Hierapolis of Phrygia territory, Turkey

    Science.gov (United States)

    Scardozzi, Giuseppe

    2007-10-01

    The paper concerns the results of a research project on the application in archaeological survey of high resolution images of the QuickBird 2 satellite. The research is carried out within the activities of the Italian Archaeological Mission at Hierapolis of Phrygia, Turkey). The use of satellite images with high geometric, radiometric and spectral resolutions has constituted an important tool for archaeological research in the city and in the surrounding area, because vertical aerial photographies and recent and detailed cartographies are non-available. In fact the exceptional spatial resolution of the images makes them comparable to aerial photos on a medium scale; this type of documentation has an enormous potential in the study of urban and territorial ancient contexts. The examination of these images has permitted to detect surface anomalies and traces linked to archaeological buried structures or to paleo-environmental elements; moreover, particulary in the territory, the panchromatic images were georeferenced and used as the base field maps for the survey, in integration with GPS systems. The study of the satellite images and the ground truth verify have made fundamental contributions to the reconstruction of the urban layout of Hierapolis. Also much interesting were the results obtained in the territory of the city, with the integration of remote sensing and archaeological survey; the researches recovered numerous and important data on necropolis, aqueducts, roads, farms, quarries and villages dependent from Hierapolis. All the data collected are integrating into a GIS to produce archaeological maps.

  18. Satellite-based enhancement of archaeological marks through data fusion techniques

    Science.gov (United States)

    Lasaponara, Rosa; Masini, Nicola; Aiazzi, Bruno; Alparone, Luciano; Baronti, Stefano

    2008-10-01

    The application of space technology to archaeological research has been paid great attention worldwide, mainly because the current availability of very high resolution (VHR) satellite imagery, such as, IKONOS (1999) and QuickBird (2001), provide valuable data for searching large areas to find potential archaeological sites. Data from VHR satellite can be very useful for the identification, management and documentation of archaeological resources. Archaeological investigation based on the use of VHR satellite images may take benefits from the integration and synergic use of both panchromatic and multispectral data. This can be achieved by using pansharpening techniques, which allow multispectral and panchromatic images to be merged. The two basic frameworks of pansharpening techniques are Component Substitution (CS), such as Intensity-Hue-Saturation (IHS) Gram-Schmidt (GS), and multiresolution analysis (MRA), such as wavelets and Laplacian pyramids (LP). In this paper, both Gram-Schmidt and Laplacian pyramids with context adaptive (CA) detail injection models were used. QB images were processed for a relevant archaeological area in Southern Italy, the ancient Siris-Heraclea, a very significant test area because it is characterized by the presence of both surface and subsurface ancient remains. Outcomes of different pansharpening techniques have been qualitatively evaluated for both surface and subsurface remains. The visual inspection clearly suggests that the quantitative evaluation of the fusion performance for archaeological applications is a critical issue, and "ad hoc" local (i.e. context-adaptive) indices need to be developed.

  19. A 3D photogrammetric reconstruction attempt of specimens of Badenian echinoids

    Science.gov (United States)

    Polonkai, Bálint; Raveloson, Andrea; Görög, Ágnes; Bodor, Emese; Székely, Balázs

    2016-04-01

    The rich echinoid fauna of the Badenian (Middle Miocene) from Budapest (Hungary) is well known for more than one hundred years. Along the road cuts and due to the construction of large buildings from 1960 to 2011, new Badenian outcrops with rich and well preserved echinoids were found in the city. Thus the main aim of this study was to revise historically collected echinoids (in the collection of Geological and Geophysical Institute of Hungary) from different parts of the city (Örs Vezér Square, Gyakorló Street, Rákos and District of Budafok-Tétény) and to classify the newly collected fossils, moreover to carry out the palaeoenvironmental reconstruction of the different localities. The specimens studied are from the Upper Badenian Leithakalk Formation Rákos Member, which consists of sandy limestone, calcareous loose sandstone with volcanic clast and/or calcarenite without terrigenous or volcanic clast. One of the most common echinoidea in the Badenian, the Parascutella gibbercula DE SERRES, 1829 is well known and researched in both morphological and taxonomic aspects. However there are some intraspecific morphological features that show sharp differences across the specimens: the adapical conical convexity is considerably different between several forms. The petalodium's length/width ratio is also different between many specimens. Other morphological characters for example peristomal and periproctal aperture and the food groove can also be different. These differences within this relatively small area could be determined by ecological conditions (such as substrate, palaeodepth), or can be related to taxonomical or pathological changes. For an appropriate comparison, quantification of these features is necessary. Photogrammetry is in general a useful and well-developed tool to reconstruct 3D surfaces of artefacts (e.g., in archaeology, cultural heritage, and also in palaeontology). In order to evaluate the differences found in P. gibbercula specimens various

  20. Strain energy release rate distributions for double cantilever beam specimens

    Science.gov (United States)

    Crews, J. H., Jr.; Shivakumar, K. N.; Raju, I. S.

    1991-01-01

    A 24-ply composite double cantilever-beam specimen under mode I (opening) loading has been analyzed by a 3D FEM code that calculated along a straight delamination starter for several different specimen materials. An isotropic specimen was found to have a strain-energy release rate distribution which varied along its delamination front due to the boundary-layer effect and another effect associated with the anticlastic curvature of the bent specimen arms. A 0-deg graphite-reinforced epoxy specimen had a nearly-uniform strain-energy release rate distribution which dropped only near the edge, due to the boundary-layer effect, and a +/- 45-deg graphite/epoxy specimen exhibited a pronounced strain-energy release rate variation across the specimen width.

  1. Recording and submitting specimen history data

    Science.gov (United States)

    Bodenstein, Barbara L.; Franson, J. Christian; Friend, Milton; Gibbs, Samantha E.J.; Wild, Margaret A.

    2016-06-14

    SummaryIn wildlife disease investigations, determining the history or background of a problem is the first significant step toward establishing a diagnosis and aiding agencies with management considerations. The diagnostic process and overall investigation is often greatly expedited by a chronological record accompanying specimens submitted for laboratory evaluation. Knowing where and when the outbreak is taking place, what the environmental conditions and species involved are, and clinical signs in sick animals, along with necropsy findings and diagnostic test results are important for understanding the natural history or epizootiology of disease outbreaks. It becomes increasingly difficult to retrospectively obtain all of the pertinent history as time passes. The most helpful information is that which is obtained at the time of the die-off event by perceptive field biologists and other observers. Significant events preceding morbidity and/or mortality also provide valuable information on which to base corrective actions. In this chapter, readers will find information regarding what type of information should be recorded, how it should be recorded and why it is relevant to a disease investigation. A thoughtful approach in providing as much information as possible surrounding the situation including about host species and the biotic and abiotic environment, greatly aids in determining the most likely causative agent(s).

  2. Unravelling the complexity of domestication: a case study using morphometrics and ancient DNA analyses of archaeological pigs from Romania.

    Science.gov (United States)

    Evin, Allowen; Flink, Linus Girdland; Bălăşescu, Adrian; Popovici, Dragomir; Andreescu, Radian; Bailey, Douglas; Mirea, Pavel; Lazăr, Cătălin; Boroneanţ, Adina; Bonsall, Clive; Vidarsdottir, Una Strand; Brehard, Stéphanie; Tresset, Anne; Cucchi, Thomas; Larson, Greger; Dobney, Keith

    2015-01-19

    Current evidence suggests that pigs were first domesticated in Eastern Anatolia during the ninth millennium cal BC before dispersing into Europe with Early Neolithic farmers from the beginning of the seventh millennium. Recent ancient DNA (aDNA) research also indicates the incorporation of European wild boar into domestic stock during the Neolithization process. In order to establish the timing of the arrival of domestic pigs into Europe, and to test hypotheses regarding the role European wild boar played in the domestication process, we combined a geometric morphometric analysis (allowing us to combine tooth size and shape) of 449 Romanian ancient teeth with aDNA analysis. Our results firstly substantiate claims that the first domestic pigs in Romania possessed the same mtDNA signatures found in Neolithic pigs in west and central Anatolia. Second, we identified a significant proportion of individuals with large molars whose tooth shape matched that of archaeological (likely) domestic pigs. These large 'domestic shape' specimens were present from the outset of the Romanian Neolithic (6100-5500 cal BC) through to later prehistory, suggesting a long history of admixture between introduced domestic pigs and local wild boar. Finally, we confirmed a turnover in mitochondrial lineages found in domestic pigs, possibly coincident with human migration into Anatolia and the Levant that occurred in later prehistory.

  3. Nuclear archaeology: Verifying declarations of fissile-material production

    International Nuclear Information System (INIS)

    Controlling the production of fissile material is an essential element of nonproliferation policy. Similarly, accounting for the past production of fissile material should be an important component of nuclear disarmament. This paper describes two promising techniques that make use of physical evidence at reactors and enrichment facilities to verify the past production of plutonium and highly enriched uranium. In the first technique, the concentrations of long-lived radionuclides in permanent components of the reactor core are used to estimate the neutron fluence in various regions of the reactor, and thereby verify declarations of plutonium production in the reactor. In the second technique, the ratio of the concentration of U-235 to that of U-234 in the tails is used to determine whether a given container of tails was used in the production of low- enriched uranium, which is suitable for reactor fuel, or highly enriched uranium, which can be used in nuclear weapons. Both techniques belong to the new field of open-quotes nuclear archaeology,close quotes in which the authors attempt to document past nuclear weapons activities and thereby lay a firm foundation for verifiable nuclear disarmament. 11 refs., 1 fig., 3 tabs

  4. A XANES study of chromophores in archaeological glass

    Energy Technology Data Exchange (ETDEWEB)

    Arletti, Rossella [Universita di Torino, Dipartimento di Scienze della Terra, Torino (Italy); Quartieri, Simona [Universita di Messina, Dipartimento di Fisica e Scienze della Terra, Messina S' Agata (Italy); Freestone, Ian C. [Institute of Archaeology, London (United Kingdom)

    2013-04-15

    We applied X-ray absorption near edge spectroscopy (XANES) to obtain information on the origin of glass colour of several archaeological samples and on the oxidation conditions employed during their production. We studied a series of selected glass fragments - mainly from excavated primary and secondary production centres and dated to the first millennium AD - containing iron and manganese in a wide compositional range. In most of the studied samples iron is rather oxidised, while Mn K-edge XANES data show that, in all the studied glasses, Mn is mainly present in its reduced form (predominantly 2+), with the possible subordinate presence of Mn{sup 3+}. The most oxidised samples are the HIMT (high iron manganese titanium) glasses, while the less oxidised ones belong to the primary natron glass series from the early Islamic tank furnaces at Bet Eliezer (Israel), and to the series coming from a Roman glass workshop excavated in Basinghall Street, London. In these glasses, iron is approximately equally distributed over the 2+ and 3+ oxidation states. The XANES analyses of two glasses which had been deliberately decolourized using Sb- and Mn-based decolourizers demonstrate that Sb is more effective than Mn as oxidant. (orig.)

  5. Constraining the primordial initial mass function with stellar archaeology

    CERN Document Server

    Hartwig, Tilman; Klessen, Ralf S; Glover, Simon C O

    2014-01-01

    We present a new near-field cosmological probe of the initial mass function (IMF) of the first stars. Specifically, we constrain the lower-mass limit of the Population III (Pop III) IMF with the total number of stars in large, unbiased surveys of the Milky Way bulge and halo. We model the early star formation history in a Milky-Way like halo with a semi-analytic approach, based on Monte-Carlo sampling of dark matter merger trees, combined with a treatment of the most important feedback mechanisms, such as stellar radiation and metal enrichment. Assuming a logarithmically flat Pop III IMF and varying its low mass limit, we derive the number of expected survivors of these first stars, using them to estimate the probability to detect any such Pop III fossil in stellar archaeological surveys. Our model parameters are calibrated with existing empirical constraints, such as the optical depth to Thomson scattering. Following our analysis, the most promising region to find possible Pop III survivors is the stellar ha...

  6. Advances in GPR data acquisition and analysis for archaeology

    Science.gov (United States)

    Zhao, Wenke; Tian, Gang; Forte, Emanuele; Pipan, Michele; Wang, Yimin; Li, Xuejing; Shi, Zhanjie; Liu, Haiyan

    2015-07-01

    The primary objective of this study is to evaluate the applicability and the effectiveness of ground-penetrating radar (GPR) to identify a thin burnt soil layer, buried more than 2 m below the topographic surface at the Liangzhu Site, in Southeastern China. The site was chosen for its relatively challenging conditions of GPR techniques due to electrical conductivity and to the presence of peach tree roots that produced scattering. We completed the data acquisition by using 100 and 200 MHz antennas in TE and TM broadside and cross-polarized configurations. In the data processing and interpretation phase, we used GPR attribute analysis, including instantaneous phase and geometrical attributes. Validation analysis ground-truthing performed after the geophysical surveys, validated the GPR imaging, confirmed the electrical conductivity and relative dielectric permittivity (RDP) measurements performed at different depths, and allowed a reliable quantitative correlation between GPR results and subsurface physical properties. The research demonstrates that multiple antenna configurations in GPR data acquisition combined with attribute analysis can enhance the ability to characterize prehistoric archaeological remains even in complex subsurface conditions.

  7. A XANES study of chromophores in archaeological glass

    Science.gov (United States)

    Arletti, Rossella; Quartieri, Simona; Freestone, Ian C.

    2013-04-01

    We applied X-ray absorption near edge spectroscopy (XANES) to obtain information on the origin of glass colour of several archaeological samples and on the oxidation conditions employed during their production. We studied a series of selected glass fragments—mainly from excavated primary and secondary production centres and dated to the first millennium AD—containing iron and manganese in a wide compositional range. In most of the studied samples iron is rather oxidised, while Mn K-edge XANES data show that, in all the studied glasses, Mn is mainly present in its reduced form (predominantly 2+), with the possible subordinate presence of Mn3+. The most oxidised samples are the HIMT (high iron manganese titanium) glasses, while the less oxidised ones belong to the primary natron glass series from the early Islamic tank furnaces at Bet Eliezer (Israel), and to the series coming from a Roman glass workshop excavated in Basinghall Street, London. In these glasses, iron is approximately equally distributed over the 2+ and 3+ oxidation states. The XANES analyses of two glasses which had been deliberately decolourized using Sb- and Mn-based decolourizers demonstrate that Sb is more effective than Mn as oxidant.

  8. Palaeomagnetism principles and applications in geology, geophysics and archaeology

    CERN Document Server

    Tarling, D H

    1983-01-01

    Palaeomagnetism and archaeomagnetism are fascinating specialized studies because they are applicable to such a wide range of problems in geology, archaeology and geophysics. They can also be undertaken cheaply, when compared with most other geophysical techniques, and, at first sight, simply. In fact, real comprehension of the magnetic processes that have occurred in rocks and other types of material over several thousands or many millions of years is still extremely difficult to assess and measure. On this basis, this book cannot explain all such features, nor can it attempt to cover all the actual and potential applications of the method. All that can be attempted is to give an impression of the ways in which such techniques can be used in a wide variety of fields, and how these techniques are usually applied. The magnetization of rocks is, in fact, one of the earliest of the true sciences, but we are still not in a position to answer many of the problems posed. Consequently some of the examples given of ap...

  9. RESULTS CONCERNING PEDOLOGICAL STUDIES IN ARCHAEOLOGICAL SITE FROM SLAVA RUSĂ

    Directory of Open Access Journals (Sweden)

    Radu Pirnau

    2009-10-01

    Full Text Available The study of the elements, chemical processes and soil morphology, related to archaeo-zoological analysis of fauna material taken from the archaeological site of Slava Rusă, provides important information for understanding the evolution of the settlement, taking into account the close relationship between natural deposits, which include soil, and cultural features of the site. Thus, the physical, chemical and biological characteristics of soil are important in this context, because environmental factors that led to the formation of distinct soil, leaving traces in the morphology, are the same factors that influenced the morphology and the evolution of inhabited areas. This approach is useful if the environmental conditions that have affected the settlement have not been changed significantly over time, and, at the Slava Rusă, data regarding soil conditions suggest bioclimatic stability for a very long time. The soils are poorly evolved, texture is not differentiated, and calcium carbonates are present in the soil to depths of 3-4 m. All these features confirm that the current climate of the region remained unchanged, from the Neolithic to the present, climate underwent only insignificant oscillations.

  10. Application of Laser Mass Spectrometry to Art and Archaeology

    Science.gov (United States)

    Gulian, Lase Lisa E.; Callahan, Michael P.; Muliadi, Sarah; Owens, Shawn; McGovern, Patrick E.; Schmidt, Catherine M.; Trentelman, Karen A.; deVries, Mattanjah S.

    2011-01-01

    REMPI laser mass spectrometry is a combination of resonance enhanced multiphoton ionization spectroscopy and time of flight mass spectrometry, This technique enables the collection of mass specific optical spectra as well as of optically selected mass spectra. Analytes are jet-cooled by entrainment in a molecular beam, and this low temperature gas phase analysis has the benefit of excellent vibronic resolution. Utilizing this method, mass spectrometric analysis of historically relevant samples can be simplified and improved; Optical selection of targets eliminates the need for chromatography while knowledge of a target's gas phase spectroscopy allows for facile differentiation of molecules that are in the aqueous phase considered spectroscopically indistinguishable. These two factors allow smaller sample sizes than commercial MS instruments, which in turn will require less damage to objects of antiquity. We have explored methods to optimize REMPI laser mass spectrometry as an analytical tool to archaeology using theobromine and caffeine as molecular markers in Mesoamerican pottery, and are expanding this approach to the field of art to examine laccaic acid in shellacs.

  11. Galactic archaeology in and around the Milky Way

    Science.gov (United States)

    Starkenburg, Else

    2011-12-01

    There is much to be learnt from our own "cosmological backyard" Only in our own Milky Way and some surrounding galaxies we can resolve and observe individual stars and learn from them about galaxies in general. Because stars keep a chemical fingerprint during their lives and also preserve kinematical information for long times, studying the present-day stars can teach us about the past. In this thesis we discuss various topics in this area of Galactic archaeology. In one of our projects, we look for substructures in position and velocity space in the outer halo of the Milky Way. These can be remnants of disrupted dwarf galaxies, victims from a process called "cosmic cannibalism". We find several substructures and deduce that at least 10%, but perhaps the whole halo of the Milky Way is built up from disrupted smaller galaxies. Subsequently we focus on the study of the smaller satellite galaxies that (still) survive the gravitational forces from the much bigger Milky Way they orbit. A surprising result from earlier work was that no very primitive stars were found in these small galaxies. We show however that these stars are present. Further study of the chemical elements in the atmosphere of some of these primitive stars shows that these match better the (equivalent) population of stars in the Milky Way than the dominant population of stars in dwarf galaxies. We also model the formation and evolution of satellite galaxies and find that many of the observed properties can be well reproduced in our model.

  12. Single nucleotide polymorphism analysis of European archaeological M. leprae DNA.

    Directory of Open Access Journals (Sweden)

    Claire L Watson

    Full Text Available BACKGROUND: Leprosy was common in Europe eight to twelve centuries ago but molecular confirmation of this has been lacking. We have extracted M. leprae ancient DNA (aDNA from medieval bones and single nucleotide polymorphism (SNP typed the DNA, this provides insight into the pattern of leprosy transmission in Europe and may assist in the understanding of M. leprae evolution. METHODS AND FINDINGS: Skeletons have been exhumed from 3 European countries (the United Kingdom, Denmark and Croatia and are dated around the medieval period (476 to 1350 A.D.. we tested for the presence of 3 previously identified single nucleotide polymorphisms (SNPs in 10 aDNA extractions. M. leprae aDNA was extracted from 6 of the 10 bone samples. SNP analysis of these 6 extractions were compared to previously analysed European SNP data using the same PCR assays and were found to be the same. Testing for the presence of SNPs in M. leprae DNA extracted from ancient bone samples is a novel approach to analysing European M. leprae DNA and the findings concur with the previously published data that European M. leprae strains fall in to one group (SNP group 3. CONCLUSIONS: These findings support the suggestion that the M. leprae genome is extremely stable and show that archaeological M. leprae DNA can be analysed to gain detailed information about the genotypic make-up of European leprosy, which may assist in the understanding of leprosy transmission worldwide.

  13. Automatic Texture Mapping of Architectural and Archaeological 3d Models

    Science.gov (United States)

    Kersten, T. P.; Stallmann, D.

    2012-07-01

    Today, detailed, complete and exact 3D models with photo-realistic textures are increasingly demanded for numerous applications in architecture and archaeology. Manual texture mapping of 3D models by digital photographs with software packages, such as Maxon Cinema 4D, Autodesk 3Ds Max or Maya, still requires a complex and time-consuming workflow. So, procedures for automatic texture mapping of 3D models are in demand. In this paper two automatic procedures are presented. The first procedure generates 3D surface models with textures by web services, while the second procedure textures already existing 3D models with the software tmapper. The program tmapper is based on the Multi Layer 3D image (ML3DImage) algorithm and developed in the programming language C++. The studies showing that the visibility analysis using the ML3DImage algorithm is not sufficient to obtain acceptable results of automatic texture mapping. To overcome the visibility problem the Point Cloud Painter algorithm in combination with the Z-buffer-procedure will be applied in the future.

  14. Earliest evidence of pollution by heavy metals in archaeological sites

    Science.gov (United States)

    Monge, Guadalupe; Jimenez-Espejo, Francisco J.; García-Alix, Antonio; Martínez-Ruiz, Francisca; Mattielli, Nadine; Finlayson, Clive; Ohkouchi, Naohiko; Sánchez, Miguel Cortés; de Castro, Jose María Bermúdez; Blasco, Ruth; Rosell, Jordi; Carrión, José; Rodríguez-Vidal, Joaquín; Finlayson, Geraldine

    2015-09-01

    Homo species were exposed to a new biogeochemical environment when they began to occupy caves. Here we report the first evidence of palaeopollution through geochemical analyses of heavy metals in four renowned archaeological caves of the Iberian Peninsula spanning the last million years of human evolution. Heavy metal contents reached high values due to natural (guano deposition) and anthropogenic factors (e.g. combustion) in restricted cave environments. The earliest anthropogenic pollution evidence is related to Neanderthal hearths from Gorham's Cave (Gibraltar), being one of the first milestones in the so-called “Anthropocene”. According to its heavy metal concentration, these sediments meet the present-day standards of “contaminated soil”. Together with the former, the Gibraltar Vanguard Cave, shows Zn and Cu pollution ubiquitous across highly anthropic levels pointing to these elements as potential proxies for human activities. Pb concentrations in Magdalenian and Bronze age levels at El Pirulejo site can be similarly interpreted. Despite these high pollution levels, the contaminated soils might not have posed a major threat to Homo populations. Altogether, the data presented here indicate a long-term exposure of Homo to these elements, via fires, fumes and their ashes, which could have played certain role in environmental-pollution tolerance, a hitherto neglected influence.

  15. Towards a thematic archaeology: the gaze of things

    Directory of Open Access Journals (Sweden)

    Ezio Puglia

    2014-05-01

    Full Text Available This paper examines the contribution that Warburg's theories can bring to thematology. It does so concretely, above all, through a discussion of historical-literary material. The author hypothesises that the literary representation of non-inert objects took place, in the 18th- and 19th-century fantastic genre, also by using spatio-temporal constants and recurring figurative formulae. By analysing not so much the linguistic, but rather the iconic or imaginative aspect of such constants and formulae (which can be considered as loci communes, these end up resembling Pathosformeln, or moving themes. Through the example of a canonical text such as Berenice, the author illustrates the basic characteristics of this sort of imaginative rhetoric. Subsequently, he shows how the image of things' gaze, which is arguably part of such rhetoric, in the 19th century is transposed also to non-literary texts, and above all to Lacan's psychoanalytic theory. Lastly, on the basis of the arguments and the data collected, the paper proposes an archaeological approach to the study of themes.Keywords: Literary theory, Theme, Thing theory, Fantastic

  16. Critique of Practical Archaeology: Underwater Cultural Heritage and Best Practices

    Science.gov (United States)

    Secci, Massimiliano; Spanu, Pier Giorgio

    2015-04-01

    The international development of the underwater archaeology and underwater cultural heritage (UCH) management disciplines has witnessed a progressive buildup of the disciplinary debate. From an initial methodological focus, still active and necessary, the two interconnected disciplines have moved toward topics and aspects external, but complementary, to the disciplines themselves which are tied together in mutual exchange. Legal, economic, social, cultural (stricto sensu), and psychological aspects all find their expression in strategies quintessential, especially, to the management of UCH. The discipline's socio-cultural wherewithal has been internationally recognized, analyzed, evaluated, and exploited in the planning of activities directed toward UCH management. In Italy, however, a lack of a coherent planning has emerged which does not take into account the various aspects composing a productive program for the management of UCH, both at the regional and national levels. Considering the issue in Italy, this contribution will offer an overview of the Sardinian perspective, offering some considerations toward envisaging an achievable, structured program for the management of underwater cultural resources within a specific regional panorama.

  17. User guide for luminescence sampling in archaeological and geological contexts

    Science.gov (United States)

    Nelson, Michelle S.; Gray, Harrison J.; Johnson, Jack A.; Rittenour, Tammy M.; Feathers, James K.; Mahan, Shannon

    2015-01-01

    Luminescence dating provides a direct age estimate of the time of last exposure of quartz or feldspar minerals to light or heat and has been successfully applied to deposits, rock surfaces, and fired materials in a number of archaeological and geological settings. Sampling strategies are diverse and can be customized depending on local circumstances, although all sediment samples need to include a light-safe sample and material for dose-rate determination. The accuracy and precision of luminescence dating results are directly related to the type and quality of the material sampled and sample collection methods in the field. Selection of target material for dating should include considerations of adequacy of resetting of the luminescence signal (optical and thermal bleaching), the ability to characterize the radioactive environment surrounding the sample (dose rate), and the lack of evidence for post-depositional mixing (bioturbation in soils and sediment). Sample strategies for collection of samples from sedimentary settings and fired materials are discussed. This paper should be used as a guide for luminescence sampling and is meant to provide essential background information on how to properly collect samples and on the types of materials suitable for luminescence dating.

  18. Large-scale, high-definition Ground Penetrating Radar prospection in archaeology

    Science.gov (United States)

    Trinks, I.; Kucera, M.; Hinterleitner, A.; Löcker, K.; Nau, E.; Neubauer, W.; Zitz, T.

    2012-04-01

    The future demands on professional archaeological prospection will be its ability to cover large areas in a time and cost efficient manner with very high spatial resolution and accuracy. The objective of the 2010 in Vienna established Ludwig Boltzmann Institute for Archaeological Prospection and Virtual Archaeology (LBI ArchPro) in collaboration with its eight European partner organisations is the advancement of state-of-the-art archaeological sciences. The application and specific further development of remote sensing, geophysical prospection and virtual reality applications, as well as of novel integrated interpretation approaches dedicated to non-invasive spatial archaeology combining near-surface prospection methods with advanced computer science is crucial for modern archaeology. Within the institute's research programme different areas for distinct case studies in Austria, Germany, Norway, Sweden and the UK have been selected as basis for the development and testing of new concepts for efficient and universally applicable tools for spatial, non-invasive archaeology. In terms of geophysical prospection the investigation of entire archaeological landscapes for the exploration and protection of Europe's buried cultural heritage requires new measurement devices, which are fast, accurate and precise. Therefore the further development of motorized, multichannel survey systems and advanced navigation solutions is required. The use of motorized measurement devices for archaeological prospection implicates several technological and methodological challenges. Latest multichannel Ground Penetrating Radar (GPR) arrays mounted in front off, or towed behind motorized survey vehicles permit large-scale GPR prospection surveys with unprecedented spatial resolution. In particular the motorized 16 channel 400 MHz MALÅ Imaging Radar Array (MIRA) used by the LBI ArchPro in combination with latest automatic data positioning and navigation solutions permits the reliable high

  19. Summary of the Symposium of Academic Standards for Archaeological Publications%考古出版物学术规范研讨会纪要

    Institute of Scientific and Technical Information of China (English)

    本刊记者

    2002-01-01

    The development of archaeology cannot do without academic standards, and the academic standardization of antiquarian and archaeological publications constitutes an important part of the whole antiquarian and archaeological affairs. To establish a set of systematical academic standards appropriate to the development of archaeology, the “Symposium of Academic Standards for Archaeological Publications” hosted by the Archaeological Publications was held in Beijing on October 16~18, 2001. Altogether more than 60 persons attended the meeting, including representatives of 24 antiquarian, museum and archaeological journals, observers from seven relevant research institutions and those from the relevant colleges or departments of six universities. The attendants discussed the importance of academic standardization in the construction of archaeology, the significance of the standards of archaeological publications for the development of the discipline and other problems, and gained certain common understanding.

  20. Reconstitution technology of Charpy surveillance specimens with short insert length

    International Nuclear Information System (INIS)

    As for the shortage of the surveillance specimens to monitor the effect of the irradiation embrittlement of reactor pressure vessels (RPV) materials in case of longer-term operation than present surveillance program of nuclear power plants, the reconstitution of them is considered to be the promising measures. Although the length of the specimen insert is required not less than 18 mm in ASTM E1253-99 which is the technical standard to reconstitute Charpy specimens, the minimum length of the specimen insert required should be 10 mm when L-T direction Charpy specimens that have been applied to the early domestic nuclear power plants are reconstituted into T-L direction specimens in order to test the upper shelf absorbed energy of T-L direction specimens. This paper presents the current status of the research consigned by Ministry of Economy, Trade and Industry (METI) in Japan on the applicability of the reconstituted Charpy specimens with short length of the specimen insert. The length of the specimen insert to preserve the absorbed energy of the Charpy specimen is correlated to the absorbed energy of its material. The significant part of upper shelf energy is attributed to the energy for the plastic deformation zone near V-notch in the Charpy specimen. To preserve the absorbed energy, the anticipated plastically deformed zone shall not be affected by the reconstitution procedure. In order to clarify the condition for preserving the absorbed energy in the case of reconstitution, the preliminary data has been obtained using un-irradiated and irradiated Charpy specimens, and the following results have been obtained by the tests carried out in this research. 1) The plastic deformation widths have been estimated by measuring the hardness distribution near the V-notch of the un-irradiated Charpy impact tested specimens, correlated to the absorbed energy. 2) The absorbed energy shifts of reconstituted, un-irradiated Charpy specimens with various length of the specimen

  1. Technique of manufacturing specimen of irradiated fuel rods

    International Nuclear Information System (INIS)

    Technique of manufacturing specimen of irradiated fuel rods to perform efficient PIE is developed by analyzing the relation between requiring time of manufacturing specimen and manufacturing method in irradiated fuel rods. It takes within an hour to grind 1 mm of specimen thickness under 150 rpm in speed of grinding, 600 g gravity in force using no.120, no.240, no.320 of grinding paper. In case of no.400 of grinding paper, it takes more an hour to grind the same thickness as above. It takes up to a quarter to grind 80-130 μm in specimen thickness using no.400 of grinding paper. When grinding time goes beyond 15 minutes, the grinding thickness of specimen does not exist. The polishing of specimen with 150 Rpms in speed of grinding machine, 600 g gravity in force, 10 minutes in polishing time using diamond paste 15 μm on polishing cloths amounts to 50 μm in specimen thickness. In case of diamond paste 9 μm on polishing cloth, the polishing of specimen amounts to 20 μm. The polishing thickness of specimen with 15 minutes in polishing time using 6 μm, 3 μm, 1 μm, 1/4 μm does not exist. Technique of manufacturing specimen of irradiated fuel rods will have application to the destructive examination of PIE. (author). 6 refs., 1 tab., 10 figs

  2. Investigation on reconstitution of reactor pressure vessel surveillance specimen

    International Nuclear Information System (INIS)

    Since the reconstitution of surveillance specimens became an issue due to the shortage of surveillance test specimens for reactor pressure vessels (RPVs) for long-term operation of nuclear power plants, investigation research had been conducted for seven years until March 2006. As the standard Charpy and CT specimen reconstitution, minimum insert length was obtained from hardness distribution and twice of the sum of plastic zone width plus maximum of heat affected zone width and heat recovery zone width. Plastic zone width was correlated with absorbed energy (J) for Charpy impact test specimen (5.3 mm maximum) and J-integral (kJ/m2) for CT test specimen. Heat affected zone was checked by etching, and 1.2 mm for Charpy specimen of surface activated joining reconstitution and 1.6 mm for CT specimen of laser welding reconstitution. Heat recovery width was obtained by test measurement or thermal analysis of temperature history of inserts under the joining condition, and 1.9 mm for Charpy specimen of surface activated joining reconstitution and 2.5 mm for CT specimen of laser welding reconstitution. Standard surveillance specimen reconstitution could contribute to assessment of the integrity of aged RPVs. (T. Tanaka)

  3. New Development in the Study of Pre-Qin Seismological Archaeology and Its Inspiration to Prehistoric Seismological Archaeology in the Longmen Mountain Area

    Institute of Scientific and Technical Information of China (English)

    CHEN Jian

    2013-01-01

    In recent years , China has a-chieved series of new findings and new understand-ing about seismological archaeology in the prehis-toric and Shang Zhou periods .These findings pro-vide an important theoretical and methodological base, and a reference for the archaeological re-search on prehistoric seismology in the Longmen mountain area -an area , which has many earth-quake faults and a high rate of earthquakes .The archaeological research on prehistoric seismology in the area of the Longmen mountains should avoid the predicament of “liangzhangpi” or “two pieces of leather” ( meaning that although something re-fers to the same thing or same phenomenon , it nonetheless , can be s interpreted by two on more representations ) .Hence , field work and integrated research require multi -disciplinary participation and integration , including archaeology and geolo-gy.The scientific wisdom in settlement -site se-lection made by our prehistoric ancestors in the Longmen mountain areas is worthy of our learning and we can take them as a model today .

  4. Analyses of archaeological pottery samples using X-ray fluorescence technique for provenance study

    International Nuclear Information System (INIS)

    Archaeological artifacts reveal information on past human activities, artifact preparation technology, art and possible trade. Ceramics are the most stable and abundant material in archaeological context. Pottery is the most abundant tracers in all archaeological excavations. Compared to major elements, elements present at trace concentrations levels are source specific and they maintain same concentration levels in source clay as well as finished products e.g., fired clay potteries. As it is difficult to find out exact source or origin, provenance study is carried out first to establish whether objects under study are from the same or different sources/origin. Various analytical techniques like instrumental neutron activation analysis (INAA), Ion beam analysis (IBA) and X-ray fluorescence (XRF) have been used for obtaining elemental concentrations in archaeological potteries. Portable X-ray fluorescence (pXRF) spectrometry provides a non-destructive means for elemental characterization of a wide range of archaeological materials. Ten archaeological pottery samples were collected from Kottapuram, Kerala under the supervision of archaeological survey of India. Portable X-ray fluorescence (pXRF) spectrometry using a handheld Olympus Innov-X Delta XRF device, ACD BARC, has been used for chemical characterization of the pottery samples. The instrument is equipped with the Delta Rhodium (Rh) anode X-Ray tube and uses a Silicon Drift Detector (resolution <200 eV at 5.95 keV Mn Kα X-ray). NIST 2781 SRM was analyzed for quality control purpose. Ten elements namely Fe, Ti, Mn, Co, Cu, Zn, Pb, Zr, Mo and Se were chosen for cluster analysis and their concentration values were utilized for multivariate statistical analysis using WinSTAT 9.0

  5. Images of the invisible-prospection methods for the documentation of threatened archaeological sites

    Science.gov (United States)

    Neubauer, Wolfgang

    2001-01-01

    To understand the development of prehistoric cultural and economic activities, archaeologists try to obtain as much relevant information as possible. For this purpose, large numbers of similar sites must be identified, usually by non-destructive prospection methods such as aerial photography and geophysical prospection. Aerial archaeology is most effective in locating sites and the use of digital photogrammetry provides maps with high accuracy. For geophysical prospection mainly geomagnetic and geoelectrical methods or the ground-penetrating radar method are used. Near-surface measurements of the respective contrasts within physical properties of the archaeological structures and the surrounding material allows detailed mapping of the inner structures of the sites investigated. Applying specially developed wheeled instrumentation, high-resolution magnetic surveys can be carried out in a standard raster of 0.125×0.5 m covering up to 5 ha per day. Measurements of ground resistivity or radar surveys in a raster of 0.5 or 0.5×0.05 m, respectively, are used to gain information on archaeological structures and on the main stratigraphic sequence of sites covering up to 0.5 ha per day. Data on intensities of the Earth's magnetic field, apparent resistivities of the ground or amplitudinal information of radar reflections are processed using a digital image processing technique to visualize the otherwise invisible archaeological structures or monuments buried in the ground. Archaeological interpretation, in the sense of detecting, mapping and describing the archaeological structures, is done using GIS technology by combining all relevant prospection data. As most of the Middle European archaeological heritage is under a massive threat of destruction, dramatically accelerated by intensive agriculture or industrial transformation of the landscape, the prospection techniques presented here represent an approach towards an efficient documentation of the disappearing remains of

  6. Detecting buried archaeological soils with TGA in an agricultural terrace setting in Northern Calabria, Italy

    Science.gov (United States)

    Koster, K.; Guttmann-Bond, E.; Kluiving, S.; van Leusen, M.

    2012-04-01

    Agricultural terraces are geomorphologic features created by humans. These structures protect farming land by reducing soil erosion, they collect water in their hydrological infrastructure, and preserve crops and vegetation. Their construction could however negatively affect underlying soils and archaeology present in those soils. However, if a terrace is constructed on a hill slope without destroying the underlying soil, the agricultural terrace could create a stable environment in regard to erosion, and preserve the underlying soil and potential archaeological remains in it. In order to detect soils within agricultural terraces in Northern-Calabria, Italy, Thermogravimetric Analysis (TGA) was performed on exposures of four agricultural terraces, two agricultural fields in a non-terraced setting and five natural geomorphological features. Results are the detection of a buried soil horizon which contains archaeological remains dating from the Hellenistic period 60 cm below the surface of an agricultural terrace, and a buried soil horizon which contains archaeological remains dating from the Hellenistic period at the interface of an agricultural field and a river valley. Both soil horizons were indentified by an increase in organic components, and a decrease in calcium carbonates relative to their surrounding context. Conclusions are that the construction of agricultural terraces and fields does not necessarily lead to the destruction of underlying soils. This could open new doors for archaeological field investigations in agricultural areas in southern Italy. This study was conducted as part of the Raganello Archaeological Project of the Groningen Institute of Archaeology, Rijks Universiteit Groningen, in collaboration with the Institute for Geo- and Bioarchaeology at the VU University Amsterdam.

  7. Automatic Extraction of Leaf Characters from Herbarium Specimens

    OpenAIRE

    Corney, DPA; Clark, JY; Tang, HL; Wilkin, P

    2012-01-01

    Herbarium specimens are a vital resource in botanical taxonomy. Many herbaria are undertaking large-scale digitization projects to improve access and to preserve delicate specimens, and in doing so are creating large sets of images. Leaf characters are important for describing taxa and distinguishing between them and they can be measured from herbarium specimens. Here, we demonstrate that herbarium images can be analysed using suitable software and that leaf characters can be extracted automa...

  8. Relevant Criteria for Detecting Microsporidia in Stool Specimens

    OpenAIRE

    Chioralia, Gabriela; Trammer, Thomas; Kampen, Helge; Seitz, Hanns M.

    1998-01-01

    By using different staining techniques, 479 stool specimens from 212 diarrheic patients with AIDS were examined for microsporidian spores. Calcofluor fluorescence staining of 119 specimens revealed fluorescent ovoid structures of microsporidian size. Staining of these samples according to the method of Weber et al. (R. Weber, R. T. Bryan, R. L. Owen, C. M. Wilcox, L. Gorelkin, and G. S. Visvesvara, N. Engl. J. Med. 326:161–166, 1992) with trichrome produced six specimens with pinkish spores c...

  9. Vouchering of Forensically Important Fly Specimens by Nondestructive DNA Extraction

    OpenAIRE

    Kim, Seong Yoon; Park, Seong Hwan; Piao, Huguo; Chung, Ukhee; Ko, Kwang Soo; Hwang, Juck-Joon

    2013-01-01

    DNA extraction frequently requires destruction of whole samples. However, when the sample is very rare or has taxonomic importance, nondestructive DNA extraction is required for preservation of voucher specimens. In the case of arthropod specimens, minor anatomical structures such as a single leg or a single wing are often sacrificed instead of the whole body for DNA extraction. In an attempt to save the entire anatomical structure of specimens, several authors tried to brew the whole specime...

  10. Contamination of specimen container surfaces during sputum collection.

    OpenAIRE

    Allen, B W; Darrell, J H

    1983-01-01

    Sputum specimens from culture-positive tuberculosis patients were examined for the presence of Myobacterium tuberculosis on container surfaces. Although specimens were in transit for several days, M tuberculosis was isolated from 18 (6.5%) of 279 containers examined. Sputum specimens from local patients were examined for evidence of upper respiratory bacterial flora on the outside of containers as an indicator of contamination with sputum. Of 300 containers examined, 41 (14%) were contaminate...

  11. Prestress losses evaluation in prestressed concrete prismatic specimens

    OpenAIRE

    CARO FORERO, LIBARDO ANDRÉS; Martí Vargas, José Rocío; Serna Ros, Pedro

    2013-01-01

    This paper presents an experimental research work to evaluate prestress losses in pretensioned prestressed concrete. An experimental program including variables such as concrete mix design, specimen cross-section size and concrete age at the prestress transfer was carried out. Several pretensioned prestressed concrete prismatic specimens were made and tested using the ECADA+ test method, based on measuring prestressing reinforcement force. In addition, specimens were instrumented to obtain th...

  12. High-frequency ultrasonic imaging of thickly sliced specimens

    Science.gov (United States)

    Miyasaka, Chiaki; Tittmann, Bernhard R.; Chandraratna, Premindra A. N.

    2003-07-01

    It has been reported that a mechanical scanning reflection acoustic microscope (hereinafter called simply "SAM"), using high frequency ultrasonic tone-burst waves, can form a horizontal cross-sectional image (i.e., c-scan image) showing a highly resolved cellular structure of biological tissue. However, the tissue prepared for the SAM has been mostly a thinly sectioned specimen. In this study, the SAM images of specimens thickly sectioned from the tissue were analyzed. Optical and scanning acoustic microscopies were used to evaluate tissues of human small intestine and esophagus. For preparing thin specimens, the tissue was embedded in paraffin, and substantially sectioned at 5-10μm by the microtome. For optical microscopy, the tissue was stained with hematoxylin and eosin, and affixed onto glass substrates. For scanning acoustic microscopy, two types of specimens were prepared: thinly sectioned specimens affixed on the glass substrate, wherein the specimens were deparaffinized in xylene, but not stained, and thickely sectioned specimens. Images of the thick specimens obtained with frequency at 200 MHz revealed cellular structures. The morphology was very similar to that seen in the thinly sectioned specimens with optical and scanning acoustic microscopy. In addition, scanning electron microscopy was used to compare the images of biological tissue. An acoustic lens with frequency at 200 MHz permitted the imaging of surface and/or subsurface of microstructures in the thick sections of small intestine and esophagus.

  13. 3D model tools for architecture and archaeology reconstruction

    Science.gov (United States)

    Vlad, Ioan; Herban, Ioan Sorin; Stoian, Mircea; Vilceanu, Clara-Beatrice

    2016-06-01

    The main objective of architectural and patrimonial survey is to provide a precise documentation of the status quo of the surveyed objects (monuments, buildings, archaeological object and sites) for preservation and protection, for scientific studies and restoration purposes, for the presentation to the general public. Cultural heritage documentation includes an interdisciplinary approach having as purpose an overall understanding of the object itself and an integration of the information which characterize it. The accuracy and the precision of the model are directly influenced by the quality of the measurements realized on field and by the quality of the software. The software is in the process of continuous development, which brings many improvements. On the other side, compared to aerial photogrammetry, close range photogrammetry and particularly architectural photogrammetry is not limited to vertical photographs with special cameras. The methodology of terrestrial photogrammetry has changed significantly and various photographic acquisitions are widely in use. In this context, the present paper brings forward a comparative study of TLS (Terrestrial Laser Scanner) and digital photogrammetry for 3D modeling. The authors take into account the accuracy of the 3D models obtained, the overall costs involved for each technology and method and the 4th dimension - time. The paper proves its applicability as photogrammetric technologies are nowadays used at a large scale for obtaining the 3D model of cultural heritage objects, efficacious in their assessment and monitoring, thus contributing to historic conservation. Its importance also lies in highlighting the advantages and disadvantages of each method used - very important issue for both the industrial and scientific segment when facing decisions such as in which technology to invest more research and funds.

  14. Neural network applied to elemental archaeological Marajoara ceramic compositions

    Energy Technology Data Exchange (ETDEWEB)

    Toyota, Rosimeiri G.; Munita, Casimiro S., E-mail: rosimeiritoy@yahoo.com.b, E-mail: camunita@ipen.b [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Boscarioli, Clodis, E-mail: boscarioli@gmail.co [Universidade Estadual do Oeste do Parana, Cascavel, PR (Brazil). Centro de Ciencias Exatas e Tecnologicas. Colegiado de Informatica; Hernandez, Emilio D.M., E-mail: boscarioli@gmail.co [Universidade de Sao Paulo (USP), SP (Brazil). Escola Politecnica; Neves, Eduardo G.; Demartini, Celia C., E-mail: eduardo@pq.cnpq.b [Museu de Arqueologia e Etnologia (MAE/USP), Sao Paulo, SP (Brazil)

    2009-07-01

    In the last decades several analytical techniques have been used in archaeological ceramics studies. However, instrumental neutron activation analysis, INAA, employing gamma-ray spectrometry seems to be the most suitable technique because it is a simple analytical method in its purely instrumental form. The purpose of this work was to determine the concentration of Ce, Co, Cr, Cs, Eu, Fe, Hf, K, La, Lu, Na, Nd, Rb, Sb, Sc, Sm, Ta, Tb, Th, U, Yb, and Zn in 160 original marajoara ceramic fragments by INAA. Marajoara ceramics culture was sophisticated and well developed. This culture reached its peak during the V and XIV centuries in Marajo Island located on the Amazon River delta area in Brazil. The purpose of the quantitative data was to identify compositionally homogeneous groups within the database. Having this in mind, the data set was first converted to base-10 logarithms to compensate for the differences in magnitude between major elements and trace elements, and also to yield a closer to normal distribution for several trace elements. After that, the data were analyzed using the Mahalanobis distance and using the lambda Wilks as critical value to identify the outliers. The similarities among the samples were studied by means of cluster analysis, principal components analysis and discriminant analysis. Additional confirmation of these groups was made by using elemental concentration bivariate plots. The results showed that there were two very well defined groups in the data set. In addition, the database was studied using artificial neural network with unsupervised learning strategy known as self-organizing maps to classify the marajoara ceramics. The experiments carried out showed that self-organizing maps artificial neural network is capable of discriminating ceramic fragments like multivariate statistical methods, and, again the results showed that the database was formed by two groups. (author)

  15. Archaeology and Astronomy.A 300-year Voyage

    Science.gov (United States)

    Morellato, Jody

    2015-05-01

    This article will present a short introduction into my research on archaeoastronomical studies' origin and development. I deliberately focus my attention on a particular epoch: from the beginning of the 18th century to the 1970s: more precisely 1973, a special positive moment for this field, when anthropologist E.C. Baity generated the neologism of 'ethnoastronomy'. The intention is to describe briefly the romantic hypotheses of the earliest eclectic pioneers - subsequently grouped under the name of astro-archaeologists - combining summaries of the main ideas and quotations. We will be able to reconstruct a valid general overview about the topic in question and the facts - described following a natural chronological development - will guide us to the modern idea of archaeoastronomy. Through two interesting moments during the early twentieth century, but especially at the turn of the 1970s it almost seems that a dialogue may be possible. Thanks to institutions such as the British Academy or Royal Society, and the Accademia Nazionale dei Lincei, a point of convergence bringing together archaeology and astronomy will be established, as well as the promotion of an interdisciplinary research. Might the wall of separation between the arts and the sciences, at least in this field, be overcome? Are we at the threshold of a new discipline? To answer these questions we need a deeper understanding of the contemporary studies on cultural astronomy: a history that develops not only in a linear time, but also growth in complexity and tone, involving more and more scholars belonging to the main scientific and humanistic fields. I would leave this point open inviting my colleagues to join and push forward a research we all totally do need.

  16. An archaeological data assessment of Persian ethnicity in Lydia

    Directory of Open Access Journals (Sweden)

    Hatice Kalkan,

    2014-04-01

    Full Text Available The present paper assesses the terracotta sarcophagus and its associated context discovered in Ödemiş/Yeniceköy in the Lydian region. This paper questions what these group of findings, including two lekythoi and one bronze Achaemenid bowl as burial gifts, mean in terms of the presence of a Persian ethnicity in the region which is a relatively late discovery. Likewise, Achaemenid bowls had been found among the funerary gifts beside a similar sarcophagus during the Beydağ tumulus excavations held in 2014 by the Ödemiş Museum Directorate, a discovery which made it necessary to investigate the possibility of an Anahita-related tradition of the burial cult in this site. A similar discovery was made in the excavations of Mount Nif, with this very type of bowl being unearthed in the contexts together with the burials, which provides support to our hypothesis. This hypothesis about the Persian ethnicity that was already present during the Hellenistic and Roman periods is not only based on evidence from the inscriptions, coins, and ancient sources, but now it can also be traced in terms of material culture thanks to the new evidence in question, which is also important in revealing the Persian influence upon burial traditions. The popularity of the Anahita cult that survived from the Achaemenid period well into the Roman era created an impact influencing not only “Lydian Iranians” but also the entire local and Roman population. However, the presence of Persian population here has largely to do with the Anahita cult and its practices. Therefore, occasional retrieval of philalai, i.e. the most commonly-known cultic form of Achaemenid culture, together with burials should be considered as strong archaeological data in ascertaining particularly the Persian ethnicity during the Hellenistic Period.

  17. Neural network applied to elemental archaeological Marajoara ceramic compositions

    International Nuclear Information System (INIS)

    In the last decades several analytical techniques have been used in archaeological ceramics studies. However, instrumental neutron activation analysis, INAA, employing gamma-ray spectrometry seems to be the most suitable technique because it is a simple analytical method in its purely instrumental form. The purpose of this work was to determine the concentration of Ce, Co, Cr, Cs, Eu, Fe, Hf, K, La, Lu, Na, Nd, Rb, Sb, Sc, Sm, Ta, Tb, Th, U, Yb, and Zn in 160 original marajoara ceramic fragments by INAA. Marajoara ceramics culture was sophisticated and well developed. This culture reached its peak during the V and XIV centuries in Marajo Island located on the Amazon River delta area in Brazil. The purpose of the quantitative data was to identify compositionally homogeneous groups within the database. Having this in mind, the data set was first converted to base-10 logarithms to compensate for the differences in magnitude between major elements and trace elements, and also to yield a closer to normal distribution for several trace elements. After that, the data were analyzed using the Mahalanobis distance and using the lambda Wilks as critical value to identify the outliers. The similarities among the samples were studied by means of cluster analysis, principal components analysis and discriminant analysis. Additional confirmation of these groups was made by using elemental concentration bivariate plots. The results showed that there were two very well defined groups in the data set. In addition, the database was studied using artificial neural network with unsupervised learning strategy known as self-organizing maps to classify the marajoara ceramics. The experiments carried out showed that self-organizing maps artificial neural network is capable of discriminating ceramic fragments like multivariate statistical methods, and, again the results showed that the database was formed by two groups. (author)

  18. Studies of Viking Age swords: metallography and archaeology

    Directory of Open Access Journals (Sweden)

    Elisabeth Astrup, Eva

    2011-12-01

    Full Text Available The paper is a comment on Alan Williams investigation ‘A Metallurgical Study of some Viking Swords’ published in Gladius XXIX. Williams’ paper comprise metallurgical investigations of 44 Viking Age Swords, all with ULFBERHT inscriptions. Such investigations, made by a well qualified metallurgist, are essential to archaeology. Unfortunately, this one has some serious limitations. In order to give a good description of the quality of a sword-blade, samples showing at least the section through both the edge and the central part of the blade are necessary. This is mostly not the case in Williams’ investigations, and he gives insufficient information about his samples. Other weak points are his group division and his interpretation of the production area for blades containing high-carbon steel.

    Este trabajo es un comentario sobre la investigación de Alan Williams ‘A Metallurgical Study of some Viking Swords` publicado en Gladius XXIX. El artículo de Williams incluye un estudio arqueometalúrgico de 44 espadas de época vikinga, todas ellas con la inscripción ULFBERHT. Estas investigaciones, realizadas por un arqueometalúrgico altamente cualificado, son esenciales en arqueología. Sin embargo, esta en concreto presenta algunas serias limitaciones. Para poder proporcionar una buena descripción de la calidad de la hoja de una espada, son necesarias muestras de al menos la sección desde el filo y hasta la parte central de la hoja. Este no es el caso de la mayoría de las muestras de Williams, quien proporciona insuficiente información sobre su toma de muestras. Otros puntos débiles son su clasificación en grupos y su interpretación del área de producción para las hojas que contienen un acero con elevado contenido de carbono.

  19. Application of X-ray radiography to archaeology

    International Nuclear Information System (INIS)

    X-ray imaging techniques including radiography and scanning tomography are now often applied to archaeological and historical objects. In this report results of three imaging techniques are showed: radiography, X-ray scanning tomography and emissiography. X-ray radiography was applied to examine the technique used for a bronze object. The object was one of the national treasure from Horyuji-temple, Dragon-head Pitcher. The examination proved that the pitcher body was separated into three pieces and that the bronze was fairly homogeneous from 3 to 4 mm. The Pitcher was supposed to be made in Japan at the middle of the seventh century. A small gilt bronze statuette was investigated by an industrial X-ray scanner. The statuette about 30 cm high is supposed to be made in the seventh or eighth century. The head of the statuette was scanned by X-rays of 350kV. The computed tomograms revealed an inlaid metal and scraped hollow. It is supposed that the statuette was cast twice. The first casting might have failed causing the hollow and the missing part of the head. The hollow was scraped before the following casting so that the newly cast part would be tightly joined to the body. A piece of metal was inlaid to the missing part. A silver inlaid sword was excavated at a historic site called Etafunayama Kofun in Kumamoto in 1873. Seventy-five letters were discovered on the back of the sword, and they were regarded as important reference in studying Japanese history around the fifth century. However, the letters became illegible because of severe surface corrosion. So emissiography or electron radiography was used. All letters and even the details could be read. (author)

  20. Airborne Laser Scanning and Image Processing Techniques for Archaeological Prospection

    Science.gov (United States)

    Faltýnová, M.; Nový, P.

    2014-06-01

    Aerial photography was, for decades, an invaluable tool for archaeological prospection, in spite of the limitation of this method to deforested areas. The airborne laser scanning (ALS) method can be nowadays used to map complex areas and suitable complement earlier findings. This article describes visualization and image processing methods that can be applied on digital terrain models (DTMs) to highlight objects hidden in the landscape. Thanks to the analysis of visualized DTM it is possible to understand the landscape evolution including the differentiation between natural processes and human interventions. Different visualization methods were applied on a case study area. A system of parallel tracks hidden in a forest and its surroundings - part of old route called "Devil's Furrow" near the town of Sázava was chosen. The whole area around well known part of Devil's Furrow has not been prospected systematically yet. The data from the airborne laser scanning acquired by the Czech Office for Surveying, Mapping and Cadastre was used. The average density of the point cloud was approximately 1 point/m2 The goal of the project was to visualize the utmost smallest terrain discontinuities, e.g. tracks and erosion furrows, which some were not wholly preserved. Generally we were interested in objects that are clearly not visible in DTMs displayed in the form of shaded relief. Some of the typical visualization methods were tested (shaded relief, aspect and slope image). To get better results we applied image-processing methods that were successfully used on aerial photographs or hyperspectral images in the past. The usage of different visualization techniques on one site allowed us to verify the natural character of the southern part of Devil's Furrow and find formations up to now hidden in the forests.

  1. The Raptor Webgis and the Protection of the Archaeological Heritage of Milano

    Directory of Open Access Journals (Sweden)

    Matteo Frassine

    2015-06-01

    Full Text Available RAPTOR (Ricerca Archivi e Pratiche per la Tutela Operativa Regionale is a geo-database developed in order to supply officials of the Italian Superintendences for Archaeological Heritage with a user-friendly instrument to handle those daily administrative practices that have an impact on the territory. The system, which doesn’t require any particular skill in computer sciences, allows to manage every kind of works carried out in every kind of geographical context. The mapping of the archeological outcomes is also included, so that a constant updating of the archaeological maps is possible. Part of the computer-supported procedure consists in fact of a quick recording system which allows the official archaeologist to register the basic data including the geographic features of an archaeological site or of the areas with no archaeological evidences. At the same time a more detailed analysis is also possible. Geometries can be linked to the site information sources and the whole available scientific record can be uploaded. This way, it is possible to manage also the most complex sites. This includes urban sites like Milano for which all the known archeological data are currently being recovered into the system and updated through the mapping of the archaeological dig carried out in the urban area.

  2. A Geophysical and Archaeological Analysis of Early Formative Physical Environments at Los Naranjos, Honduras

    Science.gov (United States)

    Tchakirides, T. F.; Brown, L. D.; Henderson, J. S.; Joyce, R. A.

    2006-12-01

    During the summer of 2003, ground-penetrating radar (GPR) and magnetometry data were acquired at the archaeological site of Los Naranjos, Honduras, one of the earliest archaeological sites in Mesoamerica with monumental architecture and sculpture and one of the easternmost sites in which Olmec artifacts have been recovered. The site was occupied continuously from the Early Formative to the Early Postclassic Periods, with large-scale monumental earthen platform construction occurring during much of its occupation. Geophysical surveys were undertaken in the open plaza areas in the Principal Group, where some of the largest platforms were constructed early in the history of the site. GPR data were collected with 50, 100, 200, and 250 MHz antennae in both 2-dimensional grids and linear profiles, with penetration in excess of 5 meters in some locations. Magnetometry data collection provided a much greater areal coverage of the site, but both methods covered both apparent archaeological and geological features. In some cases, correlation between the geophysical methods is strong, especially when integrated with archaeological information. Interpretation of the geophysical data, combined with analysis of cultural material from archaeological excavations, are helping to understand how the construction and significant expansion of large earthen platform mounds altered the Early Formative physical environment in dramatic ways, both reflecting and intensifying social differentiation and concentration of political power and generating both intended and unintended consequences.

  3. ArtifactVis2: Managing real-time archaeological data in immersive 3D environments

    KAUST Repository

    Smith, Neil

    2013-10-01

    In this paper, we present a stereoscopic research and training environment for archaeologists called ArtifactVis2. This application enables the management and visualization of diverse types of cultural datasets within a collaborative virtual 3D system. The archaeologist is fully immersed in a large-scale visualization of on-going excavations. Massive 3D datasets are seamlessly rendered in real-time with field recorded GIS data, 3D artifact scans and digital photography. Dynamic content can be visualized and cultural analytics can be performed on archaeological datasets collected through a rigorous digital archaeological methodology. The virtual collaborative environment provides a menu driven query system and the ability to annotate, markup, measure, and manipulate any of the datasets. These features enable researchers to re-experience and analyze the minute details of an archaeological site\\'s excavation. It enhances their visual capacity to recognize deep patterns and structures and perceive changes and reoccurrences. As a complement and development from previous work in the field of 3D immersive archaeological environments, ArtifactVis2 provides a GIS based immersive environment that taps directly into archaeological datasets to investigate cultural and historical issues of ancient societies and cultural heritage in ways not possible before. © 2013 IEEE.

  4. Preliminary characterization of ceramics from the Lago Grande archaeological site in the central Amazon by INAA

    International Nuclear Information System (INIS)

    The macroscopic characteristics of archaeological ceramics, such as the surface decoration and shape, are used as cultural and chronological indicators of ancient people. The combination of stylistic-typological studies with archaeometric analysis, as provenance studies, has been considered of great importance in Archaeology. The purpose of this paper is to contribute to the understanding of the pre-colonial Amazonian occupations. Inside this context, fifty ceramic fragments from the Lago Grande archaeological site were analyzed by INAA in order to characterize its elemental composition. The results were treated with multivariate statistics: Cluster, Principal Components and Discriminant Analysis. The results obtained by these three methods were compared in an effort to achieve some correlation with the archaeological context. It was stated the existence of two different groups of artifacts. They probably regard to the main ceramic phases found in the site excavation: Paredao and Manacapuru. Once confirmed by other archaeological analyses, these results could corroborate an exchange net among the former inhabitants of Lago Grande and other sites in the neighborhood. (author)

  5. Communicating Archaeological Risk with Web-Based Virtual Reality: A Case Study

    Directory of Open Access Journals (Sweden)

    Giacomo Landeschi

    2011-12-01

    Full Text Available In the last decade 3D technologies have become very effective and are widely used for managing and interpreting archaeological data. A better way to perceive, understand and communicate Cultural Heritage has been achieved through VR applications, which have enabled archaeologists to make both reconstructions of original landscapes and to put artefacts in their original context. Furthermore, the exponential growth of the Web has led to a massive availability of digital content, even in the field of Cultural Heritage, that can be accessed in an easier and more intuitive manner by a broader audience. The case study presented here is designed to demonstrate the potential importance of Web3D technologies for communicating specific research aspects, such as the ones connected to the GIS-based spatial analysis applied to the archaeological landscape. To this end, a research project was undertaken in order to get a final predictive model for detecting archaeological presence in an area of the Pisa coastal plain, implemented in a Web-orientated Virtual Reality system. The end-user is able to navigate the model in real-time and observe different thematic layers, such as the distribution of the archaeological sites, maps of lithology, land use and, finally, the assessment of the archaeological risk.

  6. The preliminary study on the alluvial stratigraphy of Peinan archaeological site, Taiwan

    Science.gov (United States)

    Yang, Hsiaochin; Chen, Wenshan; Yeh, Changkeng

    2015-04-01

    Many of the activities of prehistoric people who lived in Taiwan were concentrated around river terrace environments and seldom in alluvial environments which are resulting from the rapid tectonic uplift and high erosion rate of the late Cenozoic mountain belt. However, the Peinan archaeological site, one of the most important Neolithic sites in Taiwan because of the great amount of slate slab coffins and nephrite artifacts unearthed, is located at the bottom of Peinan Hill which is formed by the activity of Lichi and Luyeh Faults. According to the radioactive carbon dating results, the Peinan alluvial fan used as cemetery was lasted over 3,700 years (5700-2000 yr BP) but the related cultural formation was only lasted 400 years (3500-3100 yr BP). What have happened to the prehistoric people? As the stratigraphic record allows archaeologists to ascertain the effects of geological processes on the preservation of the archaeological record, determining which parts of the archaeological records are absent, which have potentially been preserved, and how fragmentary are the preserved portions of the records. The limitations that geologic processes impose on the archaeological record must be recognized and understood before meaningful interpretations of prehistory can be made. Therefore, the reconstruction of the landscape and stratigraphic records in archaeological site not only provides the paleo-environmental context but also helps to explain changes that occurred to human cultures over time.

  7. Snapshots of lignin oxidation and depolymerization in archaeological wood: an EGA-MS study.

    Science.gov (United States)

    Tamburini, Diego; Łucejko, Jeannette Jacqueline; Ribechini, Erika; Colombini, Maria Perla

    2015-10-01

    Evolved gas analysis-mass spectrometry (EGA-MS) was used for the first time to study archaeological wood, in order to investigate its chemical degradation. The archaeological wood was from an oak pile from a stilt house found in the Neolithic 'La Marmotta' village (Lake Bracciano, Rome, Italy). The sampling was performed from the external to the internal part of the pile, following the annual growth rings in groups of five. In addition, sound oak wood and isolated wood components (holocellulose and cellulose) were also analyzed, and the results were used to highlight differences because of degradation. Our study demonstrated that EGA-MS provides information on the thermo-chemistry of archaeological wood along with in-depth compositional data thanks to the use of MS. Our investigations not only highlighted wood degradation in terms of differences between carbohydrates and lignin content, but also showed that lignin oxidation and depolymerization took place in the archaeological wood. Mass spectral data revealed differences among the archaeological samples from the internal to the external part of the pile. An increase in the formation of wood pyrolysis products bearing a carbonyl group at the benzylic position and a decrease in the amount of lignin dimers were observed. These were related to oxidation and depolymerization reactions, respectively. PMID:26456777

  8. Development of Rapid and Low Cost Archaeological Site Mapping Using Photogrammetric Technique

    International Nuclear Information System (INIS)

    In digital photogrammetry, unmanned aerial vehicle (UAV) platform is a new technology that can be used to capture digital images for large scale mapping with accuracy down to centimeter level from various waypoints for archaeological site documentation. UAV is one of the great alternatives to replace piloted aircraft and with combination of non -metric camera, thus it can be applied for small area such as cultural heritage building/ archeological site area. With the recent technology of non-metric cameras, this camera is capable of producing high resolution digital images. This study investigates the application of UAV images for documentation and mapping of a simulated archaeological sites. An archaeological site simulation modelwith dimension of 2.4 m × 3.5 m is used in this study. The accuracy for mapping the archeological sites based on the UAV system is evaluated and analyzed by performing the Root Mean Square Error (RMSE) derived from the differences of coordinates between reference value and the coordinates observed from photogrammetric output such as digital terrain model and orthophoto. In this application, a simulation model was used to simulate the archaeological site excavation. The results clearly demonstrate the potential and the capability of UAV and non-metric camera in providing the accuracy of centimetre level for this application. From this study, it can be concluded that the UAV and the photogrammetric technique procedure satisfied the needs of archaeological sites survey and documentation

  9. Southwestern (U.S.A. Archaeological Tree-Ring Dating: 1930-1942

    Directory of Open Access Journals (Sweden)

    Stephen E. Nash

    1997-11-01

    Full Text Available Dendrochronology, the science of assigning precise and accurate calendar dates to annual growth rings in trees (Stokes and Smiley 1968, was the first independent dating technique available to prehistorians. Ar­chaeological tree-ring dating came of age at a time when North American archaeologists concerned them­selves primarily with time/space systematics (Willey and Sabloff 1980 and yet had no absolute and inde­pendent dating techniques available to guide their analyses. Histories of archaeology typically have not considered the development of archaeological tree-ring dating in detail. Willey and Sabloff (1980:12 devote one paragraph to the development of Southwestern archaeological tree-ring dating, as does Steibing (1993:261. Trigger (1989:305 considers dendrochronology (in the sense of the Douglass method only in light of radiocarbon dating. Textbooks and regional histories of archaeology do a little better in their treat­ment of dendrochronology, though discussions typically focus on the interpretation of tree-ring dates and not on the developmental history of the technique itself (e.g. Cordell 1984:88-90; Fagan 1991:129-133; Lyon 1996:46; Michels 1973:116; Thomas 1979:190-194. Scott (1966:9 argues that 'the story of the discovery of archaeological tree-ring dating by A E. Douglass and others has been told and retold and is now familiar to scientists and laymen alike'. I beg to differ.

  10. Optically stimulated luminescence dating of archaeological ceramics from Osvaldo and Lago Grande sites in central Amazon

    Energy Technology Data Exchange (ETDEWEB)

    Hazenfratz, Roberto; Tudela, Diego R.G.; Munita, Casimiro S., E-mail: robertohm@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Mittani, Juan C.R.; Tatumi, Sonia H. [Universidade Federal de Sao Paulo (UNIFESP), Santos, SP (Brazil)

    2013-07-01

    Thermoluminescence (TL) and optically stimulated luminescence (OSL) dating are two important techniques for dating archaeological and geological material, especially suitable for archaeological ceramics, where samples for {sup 14}C dating are not available. In this work, five pottery shards from Osvaldo and Lago Grande archaeological sites were dated by OSL. For measurements, it was used the SAR protocol. The annual dose rates were estimated by the contents of U, Th and K, determined by instrumental neutron activation analysis (INAA) of the pottery shards and clay samples near both sites. Lago Grande and Osvaldo represent a microcosm of the region, and their proximity and high density of archaeological record turn them interesting to study possible relations of cultural and/or commercial exchange. Calculations showed that the water content is an important variable that cannot be neglected in OSL dating of pottery shards from central Amazon, due to the high humidity in regional soils. The results between 867 ± 101 and 1154 ± 62 years AD agreed with the average time span for the archaeological sites occupation found in the literature. (author)

  11. Optically stimulated luminescence dating of archaeological ceramics from Osvaldo and Lago Grande sites in central Amazon

    International Nuclear Information System (INIS)

    Thermoluminescence (TL) and optically stimulated luminescence (OSL) dating are two important techniques for dating archaeological and geological material, especially suitable for archaeological ceramics, where samples for 14C dating are not available. In this work, five pottery shards from Osvaldo and Lago Grande archaeological sites were dated by OSL. For measurements, it was used the SAR protocol. The annual dose rates were estimated by the contents of U, Th and K, determined by instrumental neutron activation analysis (INAA) of the pottery shards and clay samples near both sites. Lago Grande and Osvaldo represent a microcosm of the region, and their proximity and high density of archaeological record turn them interesting to study possible relations of cultural and/or commercial exchange. Calculations showed that the water content is an important variable that cannot be neglected in OSL dating of pottery shards from central Amazon, due to the high humidity in regional soils. The results between 867 ± 101 and 1154 ± 62 years AD agreed with the average time span for the archaeological sites occupation found in the literature. (author)

  12. Small drones for geo-archaeology in the steppe: locating and documenting the archaeological heritage of the Orkhon Valley in Mongolia

    Science.gov (United States)

    Oczipka, M.; Bemmann, J.; Piezonka, H.; Munkabayar, J.; Ahrens, B.; Achtelik, M.; Lehmann, F.

    2009-09-01

    The international project "Geo-Archaeology in the Steppe - Reconstruction of Cultural Landscapes in the Orkhon valley, Central Mongolia" was set up in July 2008. It is headed by the Department of Pre- and Protohistoric Archaeology of Bonn University. The project aims at the study of prehistoric and historic settlement patterns, human impact on the environment and the relation between towns and their hinterland in the Orkhon valley, Central Mongolia. The multidisciplinary project is mainly sponsored for three years by the German Federal Ministry of Education and Research (BMBF) and bridges archaeology, natural sciences and engineering (sponsorship code 01UA0801C). Archaeologists of the Mongolian Academy of Sciences and of the Bonn University, geographers of Free University Berlin, geophysics of the Institute for Photonic Technology Jena and the RWTH Aachen University, and geographers and engineers of the German Aerospace Centre Berlin collaborate in the development of new technologies and their application in archaeology1. On the basis of Russian aerial photographs from the 1970s, an initial evaluation regarding potential archaeological sites was made. Due to the poor geometric and radiometric resolution of these photographs, identification of archaeological sites in many cases remained preliminary, and detailed information on layout and size could not be gained. The aim of the flight campaign in September 2008 was therefore the confirmation of these sites as well as their high resolution survey. A 10 megapixel range finder camera was used for the recording of high resolution aerial photography. This image data is suited for accurate determination and mapping of selected monuments. The airborne camera was adapted and mounted on an electrically operated eight propeller small drone. Apart from high resolution geo-referenced overview pictures, impressive panoramic images and very high resolution overlapping image data was recorded for photogrammetric stereoscopic

  13. Preparation of Articular Cartilage Specimens for Scanning Electron Microscopy.

    Science.gov (United States)

    Stupina, T A

    2016-08-01

    We developed and adapted a technology for preparation of articular cartilage specimens for scanning electron microscopy. The method includes prefixation processing, fixation, washing, and dehydration of articular cartilage specimens with subsequent treatment in camphene and air-drying. The technological result consists in prevention of deformation of the articular cartilage structures. The method is simpler and cheaper than the known technologies. PMID:27591865

  14. Feasibility Study of Laser Cutting for Fabrication of Tensile Specimen

    International Nuclear Information System (INIS)

    The specimen fabrication technique was established to machine the specimen from the irradiated materials. The wire cut EDM(electric discharge machine) was modified to fabricate the mechanical testing specimens from irradiated components and fuel claddings. The oxide layer removal system was also developed because the oxide layer on the surface of the irradiated components and claddings interrupted the applying the electric current during the processing. However, zirconium oxide is protective against further corrosion as well as beneficial to mechanical strength for the tensile deformation of the cladding. Thus, it is important to fabricate the irradiated specimens without removal of oxide layer on the surface of the irradiated structural components and claddings. In the present study, laser cutting system was introduced to fabricate the various mechanical testing specimens from the unirradiated fuel cladding and the feasibility of the laser cutting system was studied for the fabrication of various types of irradiated specimens in a hot cell at IMEF (Irradiated Materials Examination Facility) of KAERI. Laser beam machining system was introduced to fabricate the various mechanical testing specimens from the unirradiated fuel cladding and the dimensions were compared for the feasibility of the laser cutting system. The effect of surface oxide layer was also investigated for machining process of the zircaloy-4 fuel cladding and it was found that laser beam machining could be a useful tool to fabricate the specimens with surface oxide layer

  15. A Debonded Sandwich Specimen Under Mixed Mode Bending (MMB)

    DEFF Research Database (Denmark)

    Quispitupa, Amilcar; Berggreen, Christian; Carlsson, Leif A.

    2008-01-01

    Face/core interface crack propagation in sandwich specimens is analyzed. A thorough analysis of the typical failure modes in sandwich composites was performed in order to design the MMB specimen to promote face/core debond fracture. Displacement, compliance and energy release rate expressions for...

  16. Design Analysis of the Mixed Mode Bending Sandwich Specimen

    DEFF Research Database (Denmark)

    Quispitupa, Amilcar; Berggreen, Christian; Carlsson, Leif A.

    2010-01-01

    . The analysis facilitates selection of the appropriate geometry for the MMB sandwich specimen to promote debond failure. An experimental study is performed using MMB sandwich specimens with a H100 PVC foam core and E-glass–polyester faces. The results reveal that debond propagation is successfully achieved...

  17. Feasibility Study of Laser Cutting for Fabrication of Tensile Specimen

    Energy Technology Data Exchange (ETDEWEB)

    Jin, Y. G.; Baik, S. J.; Kim, G. S.; Heo, G. S.; Yoo, B. O.; Ahn, S. B.; Chun, Y. B. [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2015-05-15

    The specimen fabrication technique was established to machine the specimen from the irradiated materials. The wire cut EDM(electric discharge machine) was modified to fabricate the mechanical testing specimens from irradiated components and fuel claddings. The oxide layer removal system was also developed because the oxide layer on the surface of the irradiated components and claddings interrupted the applying the electric current during the processing. However, zirconium oxide is protective against further corrosion as well as beneficial to mechanical strength for the tensile deformation of the cladding. Thus, it is important to fabricate the irradiated specimens without removal of oxide layer on the surface of the irradiated structural components and claddings. In the present study, laser cutting system was introduced to fabricate the various mechanical testing specimens from the unirradiated fuel cladding and the feasibility of the laser cutting system was studied for the fabrication of various types of irradiated specimens in a hot cell at IMEF (Irradiated Materials Examination Facility) of KAERI. Laser beam machining system was introduced to fabricate the various mechanical testing specimens from the unirradiated fuel cladding and the dimensions were compared for the feasibility of the laser cutting system. The effect of surface oxide layer was also investigated for machining process of the zircaloy-4 fuel cladding and it was found that laser beam machining could be a useful tool to fabricate the specimens with surface oxide layer.

  18. [Hans Gross as an archaeologist--the significance of archaeology for 'encyclopedic' criminology].

    Science.gov (United States)

    Karl, Stephan; Bachhiesl, Christian

    2014-01-01

    In some cases, forensics and criminology have to cooperate with disciplines that usually are counted among the humanities, e.g. with archaeology. This article examines the significance of this cooperation for the criminological epistemology at the turn of the 19th century. These methodological considerations are illustrated by an example: When Hans Gross, who became the founder of the Austrian School of Criminology later, saw an unusually shaped hill near Feldbach, a town in southern Styria, he assumed this hill to be a burial mound and informed the responsible archaeological authorities immediately. Further investigations showed, however, that this hill was a natural formation. This is an early example for interdisciplinary cooperation, which proves that both in archaeology and in criminology a thorough inspection of the site is decisive for further scientific analysis of the topic of research.

  19. Climate change and the loss of organic archaeological deposits in the Arctic

    DEFF Research Database (Denmark)

    Hollesen, Jørgen; Matthiesen, Henning; Møller, Anders Bjørn;

    2016-01-01

    The Arctic is warming twice as fast as the global average with overlooked consequences for the preservation of the rich cultural and environmental records that have been stored for millennia in archaeological deposits. In this article, we investigate the oxic degradation of different types...... of organic archaeological deposits located in different climatic zones in West and South Greenland. The rate of degradation is investigated based on measurements of O2 consumption, CO2 production and heat production at different temperatures and water contents. Overall, there is good consistency between......, depositional and environmental conditions. Degradation rates of the deposits are more sensitive to increasing temperatures than natural soils and the process is accompanied by a high microbial heat production that correlates significantly with their total carbon content. We conclude that organic archaeology...

  20. The XRF mapping of archaeological artefacts as the key to understanding of the past.

    Science.gov (United States)

    Kozak, L; Niedzielski, P; Jakubowski, K; Michałowski, A; Krzyżanowska, M; Teska, M; Wawrzyniak, M; Kot, K; Piotrowska, M

    2016-04-01

    The article describes the X-ray fluorescence (XRF) studies on the chemical composition of archaeological artefacts. The mapping of the concentration of selected elements has been used to recognise the way of object production and the use. The obtained data allowed to obtain the new information, which is impossible to gain by use of different methods. 'The data obtained from the chemical composition of the particular parts of the objects may be used for the interpretation of the manufacturing technology or the primal form of the objects. Additionally, the knowledge obtained from the chemical composition of the different parts of the artefacts may be essential for the selection of the protection and conservation methods. The present studies can be useful to improve knowledge about the level of former craftsmanship. These knowledge allow us to exam archaeological artefacts in a new light, and these findings can also broaden the archaeological knowledge horizons and provide good bases for further detailed studies. PMID:27061795