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Sample records for atoll netherlands antilles

  1. Netherlands Antilles.

    Science.gov (United States)

    1983-10-01

    This discussion of the Netherlands Antilles focuses on the following: geography, the people, history, government, political conditions, economy, and foreign relations. In 1980 the population totaled 253,400 with an annual growth rate of 1%. The Netherlands Antilles consists of 2 groups of 3 islands each, situated in the Caribbean Sea about 880 kilometers apart. 40 nationalities are represented. Dutch is the official language, but Spanish and English are spoken widely. Alonzo de Ojeda, a Spanish navigator, landed on Curacao in 1499, and in 1527 the Spanish took possession of Curacao, Bonaire, and Aruba. In 1634 the 3 islands passed to the Netherlands, where they have remained except for 2 short periods during the Napoleonic wars when the British ruled at Willemstad. According to the statute of 1954, which serves as the constitution, the Netherlands Antilles has a constitutional and parliamentary form of government. The highest power in the Kingdom of the Netherlands is the sovereign, Queen Beatrix, who is represented in the Antilles by an appointed governor. The independent court system is under the control of the chief justice of the Supreme Court of Justice. Each of the island territories has its own representative body, the Island Council. Politics are dominated by 3 issues: economic problems, the prospect of independence, and Aruban separatism. The economic well-being of the Netherlands Antilles is based principally on the operations of 2 huge oil refineries. Because of the high volume of shipments in and out of the 2 islands, Curacao and Aruba ports are among the busiest in the world. Until recently, petroleum or petroleum products accounted for about 85% of the dollar volume of imports and exports from the Netherlands Antilles. That figure has declined with the worldwide oil glut, and the refineries are using only 50-60% of capacity. The next most important industries are tourism and offshore investment and banking. The per capita income in the Antilles is one

  2. Biodiversity assessment of the fishes of Saba Bank atoll, Netherlands Antilles.

    Directory of Open Access Journals (Sweden)

    Jeffrey T Williams

    Full Text Available Biodiversity surveys were conducted on Saba Bank, Netherlands Antilles, to assess ichthyofaunal richness and to compare with published surveys of other Caribbean localities. The primary objective was to estimate the total species richness of the Saba Bank ichthyofauna. A variety of sampling techniques was utilized to survey the fish species of both the visually accessible megafauna and the camouflaged and small-sized species comprising the cryptic ichthyofauna.Based on results presented herein, the number of species known on Saba Bank is increased from 42 previously known species to 270 species. Expected species-accumulation curves demonstrate that the current estimate of species richness of fishes for Saba Bank under represents the actual richness, and our knowledge of the ichthyofauna has not plateaued. The total expected fish-species richness may be somewhere between 320 and 411 species.The Saba Bank ichthyofaunal assemblage is compared to fish assemblages found elsewhere in the Caribbean. Despite the absence of shallow or emergent shore habitats like mangroves, Saba Bank ranks as having the eighth highest ichthyofaunal richness of surveyed localities in the Greater Caribbean. Some degree of habitat heterogeneity was evident. Fore-reef, patch-reef, and lagoonal habitats were sampled. Fish assemblages were significantly different between habitats. Species richness was highest on the fore reef, but 11 species were found only at lagoonal sites.A comprehensive, annotated list of the fishes currently known to occur on Saba Bank, Netherland Antilles, is provided and color photographs of freshly collected specimens are presented for 165 of the listed species of Saba Bank fishes to facilitate identification and taxonomic comparison with similar taxa at other localities. Coloration of some species is shown for the first time. Preliminary analysis indicates that at least six undescribed new species were collected during the survey and these are

  3. Preliminary Assessment of Sponge Biodiversity on Saba Bank, Netherlands Antilles

    NARCIS (Netherlands)

    Thacker, R.W.; Díaz, M.C.; de Voogd, N.J.; van Soest, R.W.M.; Freeman, C.J.; Mobley, A.S.; LaPietra, J.; Cope, K.; McKenna, S.

    2010-01-01

    Background Saba Bank Atoll, Netherlands Antilles, is one of the three largest atolls on Earth and provides habitat for an extensive coral reef community. To improve our knowledge of this vast marine resource, a survey of biodiversity at Saba Bank included a multi-disciplinary team that sampled fishe

  4. Mosquitoes of the Netherlands Antilles and their hygienic importance

    NARCIS (Netherlands)

    Kuyp, van der Edwin

    1954-01-01

    The Netherlands Antilles may be divided into: (1) The Curaçao Group (or Netherlands Leeward Islands): Curaçao, Aruba and Bonaire. (2) The St. Martin Group (or Netherlands Windward Islands): (Netherlands) St. Maarten, Saba and St. Eustatius. The latter islands are very small, forming together only 8.

  5. Preliminary assessment of sponge biodiversity on Saba Bank, Netherlands Antilles.

    Directory of Open Access Journals (Sweden)

    Robert W Thacker

    Full Text Available BACKGROUND: Saba Bank Atoll, Netherlands Antilles, is one of the three largest atolls on Earth and provides habitat for an extensive coral reef community. To improve our knowledge of this vast marine resource, a survey of biodiversity at Saba Bank included a multi-disciplinary team that sampled fishes, mollusks, crustaceans, macroalgae, and sponges. METHODOLOGY/PRINCIPAL FINDINGS: A single member of the dive team conducted surveys of sponge biodiversity during eight dives at six locations, at depths ranging from 15 to 30 m. This preliminary assessment documented the presence of 45 species pooled across multiple locations. Rarefaction analysis estimated that only 48 to 84% of species diversity was sampled by this limited effort, clearly indicating a need for additional surveys. An analysis of historical collections from Saba and Saba Bank revealed an additional 36 species, yielding a total of 81 sponge species recorded from this area. CONCLUSIONS/SIGNIFICANCE: This observed species composition is similar to that found on widespread Caribbean reefs, indicating that the sponge fauna of Saba Bank is broadly representative of the Caribbean as a whole. A robust population of the giant barrel sponge, Xestospongia muta, appeared healthy with none of the signs of disease or bleaching reported from other Caribbean reefs; however, more recent reports of anchor chain damage to these sponges suggests that human activities can have dramatic impacts on these communities. Opportunities to protect this extremely large habitat should be pursued, as Saba Bank may serve as a significant reservoir of sponge species diversity.

  6. Situation Reports--Bahamas, Brasil, Guatemala, Netherlands Antilles (Curacao), Uruguay.

    Science.gov (United States)

    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in four foreign countries are presented in these situation reports. Countries included are Bahamas, Guatemala, Netherlands Antilles (Curacao), and Uruguay. Information is provided under two topics, general background and family planning situation, where appropriate and if it is available. General…

  7. Scale insects from the Netherlands Antilles

    NARCIS (Netherlands)

    Reyne, A.

    1964-01-01

    The following species have been reported from the Netherlands’ Antilles: Margarodes formicarum Guilding, collected in 1884 or 1885 by Prof. W. F. R. Suringar in Curaçao; specimens in the State Museum of Natural History at Leiden. Protortonia cacti (Linn.), collected in 1756 by Daniel Rolander in St.

  8. HIV transmission patterns among The Netherlands, Suriname, and The Netherlands Antilles: a molecular epidemiological study.

    Science.gov (United States)

    Kramer, Merlijn A; Cornelissen, Marion; Paraskevis, Dimitrios; Prins, Maria; Coutinho, Roel A; van Sighem, Ard I; Sabajo, Lesley; Duits, Ashley J; Winkel, Cai N; Prins, Jan M; van der Ende, Marchina E; Kauffmann, Robert H; Op de Coul, Eline L

    2011-02-01

    We aimed to study patterns of HIV transmission among Suriname, The Netherlands Antilles, and The Netherlands. Fragments of env, gag, and pol genes of 55 HIV-infected Surinamese, Antillean, and Dutch heterosexuals living in The Netherlands and 72 HIV-infected heterosexuals living in Suriname and the Antilles were amplified and sequenced. We included 145 pol sequences of HIV-infected Surinamese, Antillean, and Dutch heterosexuals living in The Netherlands from an observational cohort. All sequences were phylogenetically analyzed by neighbor-joining. Additionally, HIV-1 mobility among ethnic groups was estimated. A phylogenetic tree of all pol sequences showed two Surinamese and three Antillean clusters of related strains, but no clustering between ethnic groups. Clusters included sequences of individuals living in Suriname and the Antilles as well as those who have migrated to The Netherlands. Similar clustering patterns were observed in env and gag. Analysis of HIV mobility among ethnic groups showed significantly lower migration between groups than expected under the hypothesis of panmixis, apart from higher HIV migration between Antilleans in The Netherlands and all other groups. Our study shows that HIV transmission mainly occurs within the ethnic group. This suggests that cultural factors could have a larger impact on HIV mobility than geographic distance.

  9. Reef fishes of Saba Bank, Netherlands Antilles: assemblage structure across a gradient of habitat types.

    Directory of Open Access Journals (Sweden)

    Wes Toller

    Full Text Available Saba Bank is a 2,200 km(2 submerged carbonate platform in the northeastern Caribbean Sea off Saba Island, Netherlands Antilles. The presence of reef-like geomorphic features and significant shelf edge coral development on Saba Bank have led to the conclusion that it is an actively growing, though wholly submerged, coral reef atoll. However, little information exists on the composition of benthic communities or associated reef fish assemblages of Saba Bank. We selected a 40 km(2 area of the bank for an exploratory study. Habitat and reef fish assemblages were investigated in five shallow-water benthic habitat types that form a gradient from Saba Bank shelf edge to lagoon. Significant coral cover was restricted to fore reef habitat (average cover 11.5% and outer reef flat habitat (2.4% and declined to near zero in habitats of the central lagoon zone. Macroalgae dominated benthic cover in all habitats (average cover: 32.5--48.1% but dominant algal genera differed among habitats. A total of 97 fish species were recorded. The composition of Saba Bank fish assemblages differed among habitat types. Highest fish density and diversity occurred in the outer reef flat, fore reef and inner reef flat habitats. Biomass estimates for commercially valued species in the reef zone (fore reef and reef flat habitats ranged between 52 and 83 g/m(2. The composition of Saba Bank fish assemblages reflects the absence of important nursery habitats, as well as the effects of past fishing. The relatively high abundance of large predatory fish (i.e. groupers and sharks, which is generally considered an indicator of good ecosystem health for tropical reef systems, shows that an intact trophic network is still present on Saba Bank.

  10. Molecular Evidence for Dissemination of Unique Campylobacter jejuni Clones in Curaçao, Netherlands Antilles

    NARCIS (Netherlands)

    Duim, B.; Godschalk, P.C.R.; Braak, N. van den; Dingle, K.E.; Dijkstra, J.R.; Leyde, E.; Plas, J. van der; Colles, F.M.; Endtz, H.P.; Wagenaar, J.A.; Maiden, M.C.J.; Belkum, A. van

    2003-01-01

    Campylobacter jejuni isolates (n = 234) associated with gastroenteritis and the Guillain-Barré syndrome (GBS) in the island of Curaçao, Netherlands Antilles, and collected from March 1999 to March 2000 were investigated by a range of molecular typing techniques. Data obtained by pulsed-field gel ele

  11. Notes on marine fishes from the Netherlands Antilles, with the description of a new species, Eutyx tumidifrons (Brotulidae)

    NARCIS (Netherlands)

    Boeseman, M.

    1960-01-01

    A small number of fishes from the Netherlands Antilles has been collected and recently presented to the Leiden Museum by Dr. J. S. Zaneveld, Head of the Biology Department, College of William and Mary, Norfolk, Va., formerly Director of the Caraibisch Marien Biologisch Instituut, Curaçao; and Dr. L.

  12. On the water relation in limestone and diabase vegetation in the Leeward Islands of the Netherlands Antilles

    NARCIS (Netherlands)

    Stoffers, A.L.; Mansour Elassaiss, C.J.A.

    1967-01-01

    In a same macroclimate on the islands of the Leeward Group of the Netherlands Antilles two types of vegetation are chiefly found. A vegetation pertaining to the dry evergreen formation series on limestone and a vegetation on diabase belonging to the seasonal formation series. Study was made of the w

  13. Rapid assessment of octocoral diversity and habitat on Saba Bank, Netherlands Antilles.

    Directory of Open Access Journals (Sweden)

    Peter J Etnoyer

    Full Text Available Saba Bank is a large submerged platform (approximately 2200 km(2, average depth 30 m, located 4 km southwest of Saba Island in Netherlands Antilles, Caribbean Sea. Ships traveling to and from oil terminals on nearby St. Eustatius routinely anchor on the Bank, damaging benthic megafauna. Gorgonian octocorals are vulnerable to anchor damage, and they are common and conspicuous in shallow water (15-50 m around the banks. This prompted a rapid assessment of octocoral habitat and diversity. The primary objectives were to estimate total species richness and to characterize habitats vis a vis gorgonians. Landsat imagery and multibeam bathymetry were employed to identify random sites for quantitative transects. A Seabotix LBV200L remotely operated vehicle (ROV and SCUBA were used to collect and survey to 130 m. A total of 14 scuba dives and 3 ROV dives were completed in 10 days. During that time, 48 octocoral species were collected, including two likely undescribed species in the genera Pterogorgia and Lytreia. Gorgonian richness was exceptional, but not all species were collected, because the species accumulation curve remained steeply inclined after all surveys. Two shallow-water gorgonian habitat types were identified using multidimensional scaling and hierarchical cluster analyses: 1 a high diversity, high density fore-reef environment characterized by Eunicea spp., Gorgonia spp., and Pseudopterogorgia spp. and 2 a low diversity, low density plateau environment characterized by Pseudopterogorgia acerosa, Pterogorgia guadalupensis, and Gorgonia mariae. The analyses support hypotheses of broad (approximately 15 km habitat homogeneity (ANOSIM, P>0.05, but a significant difference between fore-reef and plateau environments (ANOSIM, P<0.05. However, there was some indication of habitat heterogeneity along the 15 km study section of the 50 km platform edge along the southeast rim. Our results highlight the complexity and biodiversity of the Saba Bank, and

  14. Shoreline changes and high-energy wave impacts at the leeward coast of Bonaire (Netherlands Antilles)

    Science.gov (United States)

    Engel, Max; Brückner, Helmut; Messenzehl, Karoline; Frenzel, Peter; May, Simon Matthias; Scheffers, Anja; Scheffers, Sander; Wennrich, Volker; Kelletat, Dieter

    2012-10-01

    Supralittoral coarse-clast deposits along the shores of Bonaire (Netherlands Antilles) as well as increased hurricane frequency during the past decade testify to the major hazard of high-energy wave impacts in the southern Caribbean. Since deducing certain events from the subaerial coarse-clast record involves major uncertainties and historical reports are restricted to the past 500 years, we use a new set of vibracore and push core data (i) to contribute to a more reliable Holocene history of regional extreme-wave events and (ii) to evaluate their impact on shoreline evolution. Multi-proxy palaeoenvironmental analyses (XRF, XRD, grain size distribution, carbonate, LOI, microfossils) were carried out using nearshore sedimentary archives from the sheltered western (leeward) side of Bonaire and its small neighbour Klein Bonaire. In combination with 14C-AMS age estimates the stratigraphy reflects a long-term coastal evolution controlled by relative sea level rise, longshore sediment transport, and short-term morphodynamic impulses by extreme wave action, all three of which may have significantly influenced the development of polyhaline lagoons and the demise of mangrove populations. Extreme wave events may be categorized into major episodic incidents (c. 3.6 ka [?] BP; 3.2-3.0 ka BP; 2.0-1.8 ka BP; post-1.3 ka [?] BP), which may correspond to tsunamis and periodic events recurring on the order of decades to centuries, which we interpret as severe tropical cyclones. Extreme wave events seem to control to a certain extent the formation of coastal ridges on Bonaire and, thus, to cause abrupt shifts in the long-term morphodynamic and ecological boundary conditions of the circumlittoral inland bays.

  15. Oceanographic data collected during the Bonaire 2008: Exploring Coral Reef Sustainability with New Technologies (bonaire2008) on Fetch1 AUV and Gavia AUV's in Netherlands, Antilles from January 6, 2008 - January 29, 2008 (NODC Accession 0072312)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Bonaire, Netherlands Antilles, is arguably the most pristine coral reef environment in the Caribbean. The percent coral cover is the highest and percent algal cover...

  16. High-energy wave deposits at the eastern shore of Bonaire (Netherlands Antilles)

    Science.gov (United States)

    Engel, M.; Willershäuser, T.; Bolten, A.; Brückner, H.; Daut, G.; Wennrich, V.; Kelletat, D.; Scheffers, A.; Scheffers, S. R.; Schäbitz, F.

    2009-04-01

    The island of Bonaire is part of the Leeward Netherlands Antilles and lies 90 km off the Venezuelan coast. It mainly consists of two upper cretaceous cores of basalt, andesite, and dacite, fringed by a sequence of Quaternary marine limestone terraces. These well-defined platforms formed by in-situ growth of coral reefs and deposition of coral debris during high stands of sea level and subsequent exposure due to slow tectonic uplift. Bonaire has a semi-arid climate with an average annual precipitation of less than 500 mm, though large year-to-year variation occurs. Due to its peripheral position within the Caribbean hurricane belt the island rarely experiences severe storm events. Nevertheless, along the eastern windward coast several high-energy wave impacts of mid- to late Holocene age have created a well-diversified sedimentary record. Broad ramparts of imbricated coral rubble north of Lac Bai are 4 m high, proceed up to 400 m inland, and follow the shore over a distance of 12 km. Reef communities of the island's eastern sublittoral obviously never regenerated after their destruction during extreme wave events. Furthermore, massive boulders of up to 260 tons are distributed over the broad elevated Pleistocene reef platform deriving from the foreshore zone (Scheffers et al., 2008). The windward nearshore morphological depressions provide excellent conditions for preserving sedimentary inputs of exceptionally large wave impacts. We carried out numerous vibracorings and gravity corings inside shallow sinkholes on the Pleistocene terrace north of Lac Bai and the landward floodplain of the Lagun embayment at Washikemba. Several vibracorings of up to 5 m below surface at Lagun show multiple interruptions of continuous sedimentation patterns by poorly-sorted shell hash within a carbonate-rich matrix of marine origin. The lowermost bioclastic unit dates back before 6000 BP. Within a superimposed layer of pure mangrove peat another cluster of shells, partly broken, is

  17. The relevance of cultural factors in predicting condom-use intentions among immigrants from the Netherlands Antilles

    NARCIS (Netherlands)

    Kocken, P.L.; Dorst, A.G. van; Schaalma, H.

    2006-01-01

    A study into the relevance of cultural factors in predicting condom-use intentions among Antillean migrants in the Netherlands is described in this article. The association between the intention to use condoms with a new sexual partner and a perceived taboo on discussing sex, beliefs about sex educa

  18. The Relevance of Cultural Factors in Predicting Condom-Use Intentions among Immigrants from the Netherlands Antilles

    Science.gov (United States)

    Kocken, P. L.; van Dorst, A. G.; Schaalma, H.

    2006-01-01

    A study into the relevance of cultural factors in predicting condom-use intentions among Antillean migrants in the Netherlands is described in this article. The association between the intention to use condoms with a new sexual partner and a perceived taboo on discussing sex, beliefs about sex education and machismo beliefs on gender and power…

  19. Netherlands.

    Science.gov (United States)

    1987-09-01

    Focus in this discussion of the Netherlands is on the following: geography; the people; history; government; political conditions; the economy; foreign relations; defense; and relations between the Netherlands and the US. The Dutch, primarily of Germanic stock with some Gallo-Celtic mixture, have clung to their small homeland against the constant threat of destruction by the North Sea and recurrent invasions by the great European powers. Religion influences Dutch history, society, institutions, and attitudes and is closely related to political life but to a diminishing degree. The present constitution dates from 1848 and has been amended several times. The government, based on the principles of ministerial responsibility and parliamentary government common to most constitutional monarchies in Western Europe, is composed of 3 basic institutions: the crown (monarch, Council of Ministers, and Council of State); the States General (Parliament); and the courts. Catholics, Protestants, Labor, and Liberals are the groups which form the historical basis for the 3 main political parties. The Dutch economy is based on private enterprise. The government has little direct ownership or participation, but it heavily influences the economy. More than 45% of the gross national product is involved in government operations and social programs. Services, which account for half of the national income, are primarily in transport and financial areas, such as banking and insurance. Industrial activity provides about 19% of the national income and is dominated by the metalworking, oil refining, chemical, and food-processing industries. In the last several years Dutch economic growth has been limited by the world's general economic slowdown. After an average 2% growth in 1984-86, real growth in 1987 is estimated at 1.5%. For much of its modern history, the Netherlands pursued a neutralist foreign policy. The good relationship between the US and the Netherlands is based on close historical

  20. A Lithothamnion bank at Bonaire (Netherlands Antilles)

    NARCIS (Netherlands)

    Zaneveld, J.S.

    1958-01-01

    The part certain lime-secreting marine algae play in the building of coral reefs and in the formation of banks was discussed chiefly at the end of the last and in the beginnig of this century. At that time it was already known that extensive parts of the sublittoral zone of the Arctic sea were cover

  1. Rivulid Fishes of the Antilles

    NARCIS (Netherlands)

    Hoedeman, J.J.

    1958-01-01

    The present paper is chiefly based on the Rivulid fishes collected by Dr. P. Wagenaar Hummelinck in the Antilles during the years 1930, 1936, 1937, and 1955, and in addition on some specimens collected by various other investigators at earlier dates. Some of the specimens, in particular those belong

  2. Ophiuroidea of the Lesser Antilles

    NARCIS (Netherlands)

    Parslow, Rosemary E.; Clark, Ailsa M.

    1963-01-01

    This paper deals mainly with a collection of ophiuroids from the Lesser Antilles sent to the British Museum (Natural History) by Dr. P. WAGENAAR HUMMELINCK in 1959. The identifications were made by ROSEMARY PARSLOW, but the discussion and figures of Amphiodia and Ophiocomella are by AILSA CLARK. The

  3. Asteroids from the Netherlands Antilles and other Caribbean localities

    NARCIS (Netherlands)

    Ummels, F.

    1963-01-01

    The material brought back by Dr. P. WAGENAAR HUMMELINCK from his various trips to the West Indies includes a number of starfish, which — with exception of the specimens belonging to Astropectinidae, Echinasteridae and Goniasteridae — were given to the present author as a subject for taxonomic examin

  4. Culicinae from the Netherlands Antilles and some other Caribbean localities

    NARCIS (Netherlands)

    Kuyp, van der Edwin

    1953-01-01

    Dr P. Wagenaar Hummelinck entrusted me with the identification of the mosquitoes he collected during his trips to the West Indies in 1936—1937 and 1948—1949. Although dr Hummelinck told me that it was not his intention to catch representative material, the present collection is of particular hygieni

  5. Competition in three Cyprinodont fish species in the Netherlands Antilles

    NARCIS (Netherlands)

    Kristensen, Ingvar

    1970-01-01

    Cyprinodon dearborni, Poecilia sphenops and Rivulus marmoratus seem to fill almost the same niche. In most of the landlocked bays, lagoons or pools the three species were not found together. In only two landlocked locations two of the species were found together. In the locations with an open connec

  6. Anthicid Beetles from Venezuela, Colombia, Cuba, and the Netherlands Antilles

    NARCIS (Netherlands)

    Buck, F.D.

    1960-01-01

    The material of Anthicidae covered in this paper was taken by Prof. H. J. MAC GILLAVRY in 1930 and 1933, when being a studentmember of two geological excursions under the leadership of the late Prof. L. M. R. RUTTEN. It comprises ten species, three of which are new to science, viz. Formicillia graci

  7. HARP PRIA- Palmyra Atoll

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This HARP was first deployed off of Palmyra Atoll in 2006. Recording at this site ended in 2010. The HARP was recovered and redeployed multiple times (see time...

  8. Is self-rated health lower in refugees in the Netherlands compared to other migrants?

    OpenAIRE

    Devillé, W; Groenewegen, P.

    2004-01-01

    Background: Self-rated health is a good predictor of morbidity, mortality and use of care. It can be measured by one simple question. As such it is included in many surveys in many countries, making general health measurements comparable between countries. Besides the four major migrant populations from Surinam, Netherlands Antilles, Turkey and Morocco, refugees from many countries are looking for a new life in the Netherlands. Differences in self-rated health may be partly due to personal ch...

  9. Earthquake foci in metropolitan France and the lesser Antilles

    Energy Technology Data Exchange (ETDEWEB)

    Dorel, J.; Gagnepain-Beyneix, J. (Institut de Physique du Globe, Univ. Paris-6 (France)); Frechet, J. (Universite Scientifique et Medical de Grenoble, Saint Martin d' Heres (France))

    A selection of local mechanism for metropolitan France and the lesser Antilles is presented. The data has been chosen on the basis of its quality and only mechanisms for which the faults planes would be determined with a precision of less than 20/sup 0/ are presented. The data concerns four principal regions: The Jura-Rhein graben, the Alps, the Pyrenees and the lesser Antilles. Finally a brief review of the neotectonic environment of the earthquakes in metropolitan France is presented.

  10. Utirik Atoll Dose Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Robison, W.L.; Conrado, C.L.; Bogen, K.T

    1999-10-06

    On March 1, 1954, radioactive fallout from the nuclear test at Bikini Atoll code-named BRAVO was deposited on Utirik Atoll which lies about 187 km (300 miles) east of Bikini Atoll. The residents of Utirik were evacuated three days after the fallout started and returned to their atoll in May 1954. In this report we provide a final dose assessment for current conditions at the atoll based on extensive data generated from samples collected in 1993 and 1994. The estimated population average maximum annual effective dose using a diet including imported foods is 0.037 mSv y{sup -1} (3.7 mrem y{sup -1}). The 95% confidence limits are within a factor of three of their population average value. The population average integrated effective dose over 30-, 50-, and 70-y is 0.84 mSv (84, mrem), 1.2 mSv (120 mrem), and 1.4 mSv (140 mrem), respectively. The 95% confidence limits on the population-average value post 1998, i.e., the 30-, 50-, and 70-y integral doses, are within a factor of two of the mean value and are independent of time, t, for t > 5 y. Cesium-137 ({sup 137}Cs) is the radionuclide that contributes most of this dose, mostly through the terrestrial food chain and secondarily from external gamma exposure. The dose from weapons-related radionuclides is very low and of no consequence to the health of the population. The annual background doses in the U. S. and Europe are 3.0 mSv (300 mrem), and 2.4 mSv (240 mrem), respectively. The annual background dose in the Marshall Islands is estimated to be 1.4 mSv (140 mrem). The total estimated combined Marshall Islands background dose plus the weapons-related dose is about 1.5 mSv y{sup -1} (150 mrem y{sup -1}) which can be directly compared to the annual background effective dose of 3.0 mSv y{sup -1} (300 mrem y{sup -1}) for the U. S. and 2.4 mSv y{sup -1} (240 mrem y{sup -1}) for Europe. Moreover, the doses listed in this report are based only on the radiological decay of {sup 137}Cs (30.1 y half-life) and other

  11. Rose Atoll Coral Monitoring Narrative

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Narrative report summarizes the results of coral monitoring at 11 georeferenced sites at Rose Atoll, American Samoa, undertaken by Dr. James Maragos, USFWS Coral...

  12. Palmyra Atoll - Invasive Plant Management 2011

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Remote atoll ecosystems are havens of biological diversity, but vulnerable to ecological invasion. The prosperity of the plants and animals that inhabit remote atoll...

  13. Growing plants on atoll soils

    Energy Technology Data Exchange (ETDEWEB)

    Stone, E L; Migvar, L; Robison, W L

    2000-02-16

    Many years ago people living on atolls depended entirely on foods gathered from the sea and reefs and grown on land. Only a few plants, such as coconut (ni), Pandanus (bob), and arrowroot (mok-mok), could be grown on the lower rainfall atolls, although adequate groundwater conditions also allowed taro (iaraj, kotak, wot) to be cultivated. On higher rainfall atolls, breadfruit (ma) was a major food source, and banana (binana, kepran), lime (laim), and taros (iaraj, kotak, wot) could be grown. The early atoll populations were experts in growing plants that were vital to sustaining their nutrition requirements and to providing materials for thatch, basketry, cordage, canoe construction, flowers, and medicine. They knew which varieties of food plants grew well or poorly on their atolls, how to propagate them, and where on their atoll they grew best. They knew the uses of most native plants and what the various woods were well suited for. Many varieties of Pandanus (bob) and breadfruit (ma) grew well with high rainfall, but only a few produced well on drier atolls. Such information had been passed down through the generations although some of it has been lost in the last century. Today there are new plants and new varieties of existing plants that can be grown on atolls. There are also new materials and information on how to grow both the old and new plants more effectively. However, there are also introduced weeds and pests to control. Today, there is also an acute need to grow more of the useful plants adapted to atolls. Increasing numbers of people living on an atoll without an equal increase in income or food production stretches the available food supplies. Much has been written about the poor conditions for plant growth on atolls. As compared with many places in the world where crops are grown, however, atolls can provide some highly favorable conditions. For instance, the driving force for plant growth is sunlight, and on atolls light is abundant throughout the

  14. Biosecurity Plan for Palmyra Atoll

    Science.gov (United States)

    Hathaway, Stacie A.; Fisher, Robert N.

    2010-01-01

    This Biosecurity Plan for Palmyra Atoll was developed for The Nature Conservancy (TNC) Palmyra Program to refine and expand goals and objectives developed through the Conservation Action Plan process. The Biosecurity Plan is one in a series of adaptive management plans designed to achieve TNC's mission toward the protection and enhancement of native wildlife and habitat. The Biosecurity Plan focuses on ecosystem security, and specifically identifies and addresses issues related to non-native and potentially invasive species. The Plan attempts to identify pathways of invasion and strategies for preventing or reducing new introductions. Overall, the Biosecurity Plan provides a framework to implement and track the progress of conservation and restoration goals related to non-native species on Palmyra Atoll. Palmyra Atoll is one of the Northern Line Islands in the Pacific Ocean southwest of the Hawai`ian Islands. It consists of many heavily vegetated islets arranged in a horseshoe pattern around four lagoons and surrounded by a coral reef. At present, Palmyra Atoll harbors various non-native or invasive species in the terrestrial and marine ecosystems. The most notable examples of terrestrial invasive species include coconut trees (Cocos nucifera) and black rats (Rattus rattus). Although it is unclear whether they are non-native, coconut trees are currently the most dominant plant across Palmyra Atoll. They compete with native plant species for space and resources, and are potentially detrimental to seabirds dependent on native vegetation. Black rats are known to predate ground-nesting seabirds and are likely responsible for the lack of burrowing seabird reproduction on Palmyra Atoll. The most notable example of a marine invasive species is the corallimorph (Rhodactis howsei). Although Rhodactis howsei is a native species, it can take advantage of human-altered habitat and significantly change the natural habitat by aggressively outcompeting native corals. Although the

  15. Evaluation of tsunami risk in the Lesser Antilles

    Directory of Open Access Journals (Sweden)

    N. Zahibo

    2001-01-01

    Full Text Available The main goal of this study is to give the preliminary estimates of the tsunami risks for the Lesser Antilles. We investigated the available data of the tsunamis in the French West Indies using the historical data and catalogue of the tsunamis in the Lesser Antilles. In total, twenty-four (24 tsunamis were recorded in this area for last 400 years; sixteen (16 events of the seismic origin, five (5 events of volcanic origin and three (3 events of unknown source. Most of the tsunamigenic earthquakes (13 occurred in the Caribbean, and three tsunamis were generated during far away earthquakes (near the coasts of Portugal and Costa Rica. The estimates of tsunami risk are based on a preliminary analysis of the seismicity of the Caribbean area and the historical data of tsunamis. In particular, we investigate the occurrence of historical extreme runup tsunami data on Guadeloupe, and these data are revised after a survey in Guadeloupe.

  16. Passalidae (Coleoptera: Scarabaeoidea) of the Greater and Lesser Antilles.

    Science.gov (United States)

    Jiménez-Ferbans, Larry; Reyes-Castillo, Pedro; Schuster, Jack C

    2015-05-12

    We present a synthesis of the state of knowledge concerning the species of Passalidae (Coleoptera) of the West Indies and we present a key to the species. The recently described genus Antillanax Boucher renders the subgenus Passalus (Pertinax) Kaup paraphyletic, therefore we place Antillanax in synonymy with Passalus (Pertinax) and we propose a new combination for Passalus (Pertinax) doesburgi (Boucher). The island richest in species is Hispaniola, with five species, three of them endemic. Excluding Trinidad and Tobago, the passalid fauna of the West Indies comprises 13 species; this is low richness, but with high endemism (50%), especially for the Greater Antilles.

  17. Calcium carbonate precipitation in the Cueva di Watapana on Bonaire, Netherlands Antilles

    NARCIS (Netherlands)

    Meer Mohr, van der C.G.

    1978-01-01

    Calcium carbonate precipitates as low Mg-calcite and aragonite in slightly brackish water in a cave in the Pleistocene Middle Terrace of southern Bonaire. The calcium carbonate precipitates at the atmosphere-water interface forming floating calcite scales (calcite ice). Aragonite crystals frequently

  18. Additions to the marine algal flora of Curaçao, Netherlands Antilles

    NARCIS (Netherlands)

    Stegenga, H.; Vroman, M.

    1988-01-01

    Nine species of benthic marine algae are reported from the Caribbean island of Curaçao for the first time: Chlorophyta: Derbesia marina and Trichosolen longipedicellata; Phaeophyta: Ectocarpus rhodochortonoides, Feldmannia elachistaeformis, Hecatonema floridanum, Herponema tortugense and Sphacelaria

  19. Theory and relevance of currency substitution with case studies for Canada and the Netherlands Antilles

    NARCIS (Netherlands)

    C.G. de Vries (Casper)

    1988-01-01

    textabstractAbstract--This paper develops the theory of currency substitution from a choice theoretic point of view. The main result offers a simple relationship between the relative amount of currencies held and their opportunity costs, i.e., interest and capital gains. Our hypothesis is tested by

  20. Rapid assessment of stony coral richness and condition on Saba Bank, Netherlands Antilles.

    Science.gov (United States)

    McKenna, Sheila A; Etnoyer, Peter

    2010-05-21

    The benthic habitats of Saba Bank (17 degrees 25'N, 63 degrees 30'W) are at risk from maritime traffic, especially oil tankers (e.g., anchoring). To mitigate this risk, information is needed on the biodiversity and location of habitats to develop a zone use plan. A rapid survey to document the biodiversity of macro-algae, sponges, corals and fishes was conducted. Here we report on the richness and condition of stony coral species at 18 select sites, and we test for the effects of bottom type, depth, and distance from platform edge. Species richness was visually assessed by roving scuba diver with voucher specimens of each species collected. Coral tissue was examined for bleaching and diseases. Thirty-three coral species were documented. There were no significant differences in coral composition among bottom types or depth classes (ANOSIM, P>0.05). There was a significant difference between sites (ANOSIM, PAcropora cervicornis, a critically endangered species on the IUCN redlist. Bleaching was evident at 82% of the sites assessed with 43 colonies bleached. Only three coral colonies were observed to have disease. Combining our findings with that of other studies, a total of 43 species have been documented from Saba Bank. The coral assemblage on the bank is representative and typical of those found elsewhere in the Caribbean. Although our findings will help develop effective protection, more information is needed on Saba Bank to create a comprehensive zone use plan. Nevertheless, immediate action is warranted to protect the diverse coral reef habitats documented here, especially those containing A. cervicornis.

  1. Rapid assessment of stony coral richness and condition on Saba Bank, Netherlands Antilles.

    Directory of Open Access Journals (Sweden)

    Sheila A McKenna

    Full Text Available The benthic habitats of Saba Bank (17 degrees 25'N, 63 degrees 30'W are at risk from maritime traffic, especially oil tankers (e.g., anchoring. To mitigate this risk, information is needed on the biodiversity and location of habitats to develop a zone use plan. A rapid survey to document the biodiversity of macro-algae, sponges, corals and fishes was conducted. Here we report on the richness and condition of stony coral species at 18 select sites, and we test for the effects of bottom type, depth, and distance from platform edge. Species richness was visually assessed by roving scuba diver with voucher specimens of each species collected. Coral tissue was examined for bleaching and diseases. Thirty-three coral species were documented. There were no significant differences in coral composition among bottom types or depth classes (ANOSIM, P>0.05. There was a significant difference between sites (ANOSIM, P<0.05 near and far from the platform edge. The number of coral species observed ranged from zero and one in algal dominated habitats to 23 at a reef habitat on the southern edge of the Bank. Five reef sites had stands of Acropora cervicornis, a critically endangered species on the IUCN redlist. Bleaching was evident at 82% of the sites assessed with 43 colonies bleached. Only three coral colonies were observed to have disease. Combining our findings with that of other studies, a total of 43 species have been documented from Saba Bank. The coral assemblage on the bank is representative and typical of those found elsewhere in the Caribbean. Although our findings will help develop effective protection, more information is needed on Saba Bank to create a comprehensive zone use plan. Nevertheless, immediate action is warranted to protect the diverse coral reef habitats documented here, especially those containing A. cervicornis.

  2. Netherlands Antilles and French West Indies. Section 23. Weather and Climate

    Science.gov (United States)

    1965-05-01

    Le Lamontin ....... 0800 18 11 11 B 8 6 6 it 15 14 16 18 136 8-10 Southiwest Group: Aruba: Princesa Boatrix Airport ......... 0700 17 1. 16 12 13 13...24 21 24 264 10-12 Lo Mai-n..... Z.004 12 9 8 8 10 12 18 13 14 16 15 12 144 23 Lea Anaes d’Arlet. M0,004 9 8 6 9 8 12 16 13 15 12 10 9 126 a Lo

  3. The marine Algal Vegetation of St. Martin, St. Eustatius and Saba (Netherlands Antilles)

    NARCIS (Netherlands)

    Vroman, M.

    1968-01-01

    Along the coast of St. Martin, St. Eustatius and Saba the rocks above sea-level often show a number of differently coloured zones. This is clearly visible when the coast over a larger distance is formed by one type of rock, as for instance on Saba. In many places a light-coloured belt is seen above

  4. Ecological aspects of the distribution of reef corals in the Netherlands Antilles

    NARCIS (Netherlands)

    Bak, Rolf P.M.

    1975-01-01

    The vertical and horizontal patterns of the distribution of corals and coral reefs (to a depth of 90 m) are discussed in relation to the environmental factors: geomorphology of the bottom, available substrate, light, turbidity, sedimentation, water movement and temperature. There is a general patter

  5. A 200-Year Record of Interannual SST and pH Variability from the Lesser Antilles (Caribbean Sea, North Atlantic) Inferred from a Siderastrea Siderea Reef Coral

    Science.gov (United States)

    Douville, E.; Paterne, M.; Feuillet, N.; Noury, C.; Bordier, L.; Thil, F.

    2014-12-01

    Global warming and ocean acidification caused by the rising levels of anthropogenic CO2 in the atmosphere need to be better constrained by long-term studies of high resolution natural archives, especially at inter-annual and decadal scales. In the framework of the French INSU program LEFE/CYBER ACID-Antilles, here we developed a 200-year long interannual time series of sea surface temperature and pH based on the geochemical composition of tropical reef forming coral. The selected tropical coral called CHANCEL-1 is a colony of genus Siderastrea Siderea which was collected in 2008 from a living micro-atoll off Martinique in the Lesser Antilles, facing the eastern side of the Caribbean Sea. The colony of 1-meter extension presents a mean growth rate of 4 - 5 mm/yr. Along the growth axis, we measured the boron isotopic composition (delta11B) and trace element ratios (Li/Mg, Sr/Ca), which reveal a progressive decrease of the surface water pH and increase of temperature during the past 200 years. These observations cooperate the anthropogenic forcing, i.e. rising atmospheric CO2 and rising sea surface temperatures due to global warming. However, other processes apparently affect the geochemical records, as indicated by sub-decadal variations of pH and temperature reconstruction overprinting the long term global trend. Possible drivers of such most likely regional variability might be decadal changes of oceanographic conditions (upwelling, freshwater runoff, seawater masse changes, etc.) as well as species dependent biological controls.

  6. Cleanup, Rehabilitation, Resettlement of Enewetak Atoll - Marshall Islands. Volume I.

    Science.gov (United States)

    required to resettle the Enewetak people in the Atoll after 25-30 years of absence. During the post World War II period, the Atoll was used as a...The intent of the project is to remove or reduce those existing conditions which would be a bar to safe habitation of the Atoll and to return the Enewetak people to the Atoll ....inhabitants from the Atoll , the creation of hazards, both physical and radiological, and the consequent loss of much of the productive capacity of the Atoll

  7. Johnston Atoll - Eradication of Yellow Crazy Ants

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — While on a research and monitoring cruise that visited Johnston Atoll in late January 2010, USFWS employees found an infestation of Anoplolepis gracilipes, or yellow...

  8. CRED REA Algal Assessments, Palmyra Atoll 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 13 sites at Palmyra Atoll in the...

  9. Rose Atoll - Eradication of Invasive Ants

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — There are at least 9 species of ants introduced to Rose Atoll, including species that tend to scale insects that are devastating the Pisonia grandis trees on the 15...

  10. CRED REA Algal Assessments Wake Atoll, 2005

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 14 sites at Wake Atoll in October...

  11. CRED REA Algal Assessments, Johnston Atoll 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 17 sites at Johnston Atoll in...

  12. Rose Atoll 1993 Shipwreck Restoration Status Report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Summarizes efforts undertaken to remove grounded shipwreck at Rose Atoll and monitor impacts to community composition between 1993 and 2012.

  13. Palmyra Atoll - Invasive Species Management 2008

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — We initiated management of 3 species of plants that are introduced and invasive at Palmyra Atoll NWR. The work consisted of describing the distributions of these...

  14. CRED REA Algal Assessments Wake Atoll, 2007

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 12 sites at Wake Atoll in April...

  15. Palmyra Atoll - Invasive Plant Management: Eradicate/Control 2010

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Remote atoll ecosystems are havens of biological diversity, but vulnerable to ecological invasion. The prosperity of the plants and animals that inhabit remote atoll...

  16. Palmyra Atoll - Invasive Plant Management: Eradicate/Control 2013

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Remote atoll ecosystems are havens of biological diversity, but vulnerable to ecological invasion. The prosperity of the plants and animals that inhabit remote atoll...

  17. Palmyra Atoll - Invasive Plant Management: Eradicate/Control 2012

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Remote atoll ecosystems are havens of biological diversity, but vulnerable to ecological invasion. The prosperity of the plants and animals that inhabit remote atoll...

  18. Muon tomography: Plans for observations in the Lesser Antilles

    Science.gov (United States)

    Gibert, D.; Beauducel, F.; Déclais, Y.; Lesparre, N.; Marteau, J.; Nicollin, F.; Tarantola, A.

    2010-02-01

    The application of muon tomography to monitor and image the internal structure of volcanoes in the Lesser Antilles is discussed. Particular focus is directed towards the three volcanoes that fall under the responsibility of the Institut de Physique du Globe of Paris, namely La Montagne Pelée in Martinique, La Soufriére in Guadeloupe, and the Soufriére Hills in Montserrat. The technological criteria for the design of portable muon telescopes are presented in detail for both their mechanical and electronic aspects. The detector matrices are constructed with scintillator strips, and their detection characteristics are discussed. The tomography inversion is presented, and its distinctive characteristics are briefly discussed. Details are given on the implementation of muon tomography experiments on La Soufriére in Guadeloupe.

  19. Resettlement of Bikini Atoll U.S. Nuclear Test Site

    Energy Technology Data Exchange (ETDEWEB)

    Robinson, W.L.; Conrado, C.L.; Stuart, M.L.; Stoker, A.C.; Hamilton, T.F.

    1999-09-09

    The US conducted a nuclear testing program at Bikini and Enewetak Atolls in the Marshall Islands from 1946 through 1958. Several atolls, including Bikini, were contaminated as a result of the nuclear detonations. Since 1974 the authors have conducted an extensive research and monitoring program to determine the radiological conditions at the atolls, identify the critical radionuclides and pathways, estimate the radiological dose to current or resettling populations, and develop remedial measures to reduce the dose to atoll populations. This paper describes exposure pathways and radionuclides; composition of atoll soils; radionuclide transport and dose estimates; remedial measures; and reduction in dose from a combined option.

  20. Migration from atolls as climate change adaptation

    DEFF Research Database (Denmark)

    Birk, Thomas Ladegaard Kümmel; Rasmussen, Kjeld

    2014-01-01

    Adaptive strategies are important for reducing the vulnerability of atoll communities to climate change and sea level rise in both the short and long term. This paper seeks to contribute to the emerging discourse on migration as a form of adaptation to climate change based on empirical studies...... in the two atoll communities, Reef Islands and Ontong Java, which are located in the periphery of Solomon Islands. The paper will outline current migration patterns in the two island groups and discuss how some of this migration may contribute to adaptation to climate change and other stresses. It shows...... in adaptation to climate change in exposed atoll communities, addressing some of the barriers to migration seems logical. This may be done by efforts to stimulate migrant income opportunities, by improving migrant living conditions and by improving the transport services to the islands....

  1. Current radiological status of Utirik Atoll

    Energy Technology Data Exchange (ETDEWEB)

    Robison, W L

    1998-08-01

    A preliminary radiological survey was conducted at Utirik Atoll in 1978 as part of the Northern Marshall Islands Radiological Survey (NMIRS). A dose assessment based on these limited data indicated a relatively low dose of about 0.12 mSv to people living on Utirik in 1978 (Robison et al., 1982). A much more detailed radiological survey was conducted in April of both 1993 and 1994. Aerial photos of the islands of Utirik Atoll were taken as part of the 1978 NMIRS. The sampling grids for the 1993 and 1994 surveys are shown overlaid on these aerial photos in Figures 1, 2, 3, and 4. External gamma measurements and a collection of either drinking coconuts or copra coconuts were made at each location. Pandanus, breadfruit, lime, and banana were collected where available. Ground water was collected in 1993/94 from four wells on Utirik Island and two wells on Aon Island. Surface soil and soil profiles were collected at some of the grid points on each of the islands at the atoll in 1993/94. A comparison of the number of samples collected in 1978 and 1993/94 are shown in Table 1. A detailed listing of the samples collected in the 1993/94 radiological survey at Utirik Atoll is given in Table 2. The number of vegetation samples collected in 1993/94 is nearly a factor of 7 greater than in 1978. Soil samples collected in 1993/94 exceeded the number collected in 1978 by more than a factor of 4. Consequently, extensive data are now available for the islands at Utirik Atoll and form the basis for the current dose assessment for the atoll.

  2. Incorporation of crust at the Lesser Antilles arc

    Science.gov (United States)

    Davidson, J. P.; Bezard, R. C.

    2012-12-01

    Most convergent margin magmas exhibit geochemical characteristics of continental crust, incorporated via subduction of continental sediment into the arc source (mantle wedge) or via assimilation of continental crust by arc magmas en route to surface. Resolving which of these processes dominate at a given arc is important in avoiding the circularity of the question of the origin of the continental crust. The Lesser Antilles is built on oceanic lithosphere so in principle any crustal signature has been introduced via sediment subduction. Geochemical variations in magmas along the arc have been matched with the variations displayed in sediments outboard of the trench 1 . At about the same time, similarly comprehensive data sets were produced from along the Lesser Antilles, arguing that much of the geochemical diversity reflected crustal contamination rather than source contamination 2. These claims were based on; 1) correlations between isotopic ratios and indices of differentiation, 2) high delta18O, which argues for extensive interaction with material that has interacted with water at low T and finally the observation that the highest Pb isotope ratios in the lavas actually exceed the highest seen in the sediments. The latter problem has now been solved since a wider range of sediments have now been examined, with a section of black shales exhibiting remarkably radiogenic Pb isotopes 3 . We have re-examined the origin of geochemical variations by comparing two specific volcanoes, Mt Pelee in the centre of the arc and The Quill in the north 4. The idea is to explore differentiation trends at a given volcano, and back project them to reasonable primitive magma compositions. In that way we can account for geochemical effects resulting from differentiation, and focus on source variations (contributions from slab to wedge along the Antilles). From this we conclude that 1) both suites differentiate largely by amphibole-plag fractionation, along with contamination by the

  3. La crise sociale aux Antilles françaises

    Directory of Open Access Journals (Sweden)

    Justin Daniel

    2009-03-01

    Full Text Available La crise sociale qui a récemment secoué les Antilles françaises consacre le retour de la « question sociale » sur les scènes politiques insulaires. Elle s’est également traduite par un dessaisissement du personnel politique dont la parole est devenue inaudible, et une montée en puissance de la société civile. Loin d’avoir réglé les problèmes structurels, elle témoigne cependant d’une évolution significative des rapports entre l’outre-mer et l’Hexagone.The social crisis which recently shook the French West Indies legitimises the return of the “social question” on the insular political scenes. It also resulted in a withdrawal of the political personnel whose discourse became inaudible and in the emergence of civil society. Far from having resolved the structural problems, it reveals a significant change of the relationship between the overseas territories  and the Hexagon.

  4. Terrestrial forest management plan for Palmyra Atoll

    Science.gov (United States)

    Hathaway, Stacie A.; McEachern, Kathryn; Fisher, Robert N.

    2011-01-01

    This 'Terrestrial Forest Management Plan for Palmyra Atoll' was developed by the U.S. Geological Survey (USGS) for The Nature Conservancy (TNC) Palmyra Program to refine and expand goals and objectives developed through the Conservation Action Plan process. It is one in a series of adaptive management plans designed to achieve TNC's mission toward the protection and enhancement of native wildlife and habitat. The 'Terrestrial Forest Management Plan for Palmyra Atoll' focuses on ecosystem integrity and specifically identifies and addresses issues related to assessing the status and distribution of resources, as well as the pressures acting upon them, most specifically nonnative and potentially invasive species. The plan, which presents strategies for increasing ecosystem integrity, provides a framework to implement and track the progress of conservation and restoration goals related to terrestrial resources on Palmyra Atoll. The report in its present form is intended to be an overview of what is known about historical and current forest resources; it is not an exhaustive review of all available literature relevant to forest management but an attempt to assemble as much information specific to Palmyra Atoll as possible. Palmyra Atoll is one of the Northern Line Islands in the Pacific Ocean southwest of the Hawai`ian Islands. It consists of many heavily vegetated islets arranged in a horseshoe pattern around four lagoons and surrounded by a coral reef. The terrestrial ecosystem consists of three primary native vegetation types: Pisonia grandis forest, coastal strand forest, and grassland. Among these vegetation types, the health and extent of Pisonia grandis forest is of particular concern. Overall, the three vegetation types support 25 native plant species (two of which may be extirpated), 14 species of sea birds, six shore birds, at least one native reptile, at least seven native insects, and six native land crabs. Green and hawksbill turtles forage at Palmyra Atoll

  5. The beetles of the Lesser Antilles (Insecta, Coleoptera) : diversity and distributions

    OpenAIRE

    Peck, Stewart B.

    2016-01-01

    The island arc of the Lesser Antilles lies at the eastern margin of the Caribbean Sea in the Western Hemisphere, and stretches from the eastern end of the islands of the Greater Antilles (at the Virgin Islands), south to a position near the continental islands of Trinidad and Tobago at the north eastern corner of South America. The islands are a part of the West Indian Islands biodiversity “hotspot” and have been available for terrestrial colonization for about the past 15 million years. This...

  6. Ascidians from Rocas Atoll, northeast Brazil

    Directory of Open Access Journals (Sweden)

    Sandra Vieira Paiva

    2015-06-01

    Full Text Available Rocas Atoll is the only one of its kind in the South Atlantic—and the first Brazilian marine biological reserve. This is the first report about the ascidians from Rocas. A total of 12 species were found, 5 of them not hitherto described: Ascidia viridina sp. nov., Didemnum rochai sp. nov., Leptoclinides crocotulus sp. nov., Polysyncraton maurizeliae sp. nov., and Trididemnum rocasensis sp. nov.. One Caribbean species, Didemnum halimedae, was also discovered in the region for the first time. Further, this is the first record of Didemnum digestum in the Atlantic. The results indicate a high degree of endemism in the ascidian fauna from Rocas Atoll, where didemnids are presently the most important members.

  7. National report: Netherlands

    NARCIS (Netherlands)

    van den Heuvel, S.; de Wind, A.; Beudeker, E.; Oude Mulders, J.; Hasselhorn, H.M.; Apt, W.

    2015-01-01

    As in many other European countries, the population in the Netherlands is ageing rapidly. It used to be common practice in the Netherlands to leave the labour market through early retirement and disability schemes. To tackle the rising economic burden that an older society may place on the working-a

  8. Eclampsia in the Netherlands

    NARCIS (Netherlands)

    Zwart, J.J.; Richters, A.; Ory, F.; Vries, J.I. de; Bloemenkamp, K.W.; Roosmalen, J.

    2008-01-01

    Objective: The incidence of maternal mortality due to hypertensive disorders of pregnancy in the Netherlands is greater than in other Western countries. We aimed to confirm and explain this difference by assessing incidence, risk factors, and substandard care of eclampsia in the Netherlands. Methods

  9. An Ecological Assessment of Johnston Atoll

    Science.gov (United States)

    2012-01-01

    Amsterdam. Fleet, R.R. 1974. The red-tailed tropicbird of Kure Atoll. Ornithological Monogr. No. 16. American Ornithol. Union, Lawrence, KS...resources (M. L. Reaka-Kudla, D. E. Wilson , and E.O. Wilson , Eds.). Joseph Henry Press, Washington, DC. Tyler, W. B. 1991. A tropical seabird nesting at a...detection and the application of a closed-circuit rebreather for field study. Marine Technology Society Journal 35(2)19-28. 2002 Lobel, P. S

  10. Seismic ambient noise study at Bouillante geothermal system, French Antilles

    Science.gov (United States)

    Jousset, Philippe; Bitri, Adnan; Loiseau, Justine; Bouchot, Vincent

    2010-05-01

    Seismic ambient noise analyses have been shown to be able to image structural features of the crust and to monitor underground changes of seismic wave ground velocity. We present results of cross-correlation techniques at Bouillante geothermal field, French Antilles, the largest French high-enthalpy geothermal system exploited for electrical power from 3 collocated productive wells. Two power plants generate electricity and fluid extraction rate varies with time and wells are sometimes closed for equipment maintenance. Under the support of the French Environment and Energy Management Agency (ADEME) and the French Research Agency (ANR), BRGM has been analyzing seismic data from a network comprising 5 broadband seismological stations set-up at Bouillante area since 2004. Amongst the large number of earthquakes recorded, we show that no single earthquake could be related to the fluid exploitation. Instead, they are due to the intense regional seismicity. Despite the small number of stations, surface wave travel times computed from ambient noise cross-correlation for about a year suggest that the velocity structure is consistent with the conceptual model of hot (250°C) and permeable (fractured) geothermal reservoir of Bouillante. We show at several instances that changes of the fluid extraction rate have spatial and temporal slight perturbations on medium wave velocity. For example, when the production stops for maintenance, velocity increases by several percent and with larger amplitude at stations within 1 km distance from the production wells and lower amplitudes (by more than 50 %) at stations further than 2 km from the production wells. In addition, we note that velocity perturbations have a delay of at most 1 day at further stations. We discuss several mechanisms to explain those observations like pressure and stress variations in the geothermal system. The results suggest that the inferred velocity changes, owing the fine sensibility of the inter

  11. Cenozoic sea level and the rise of modern rimmed atolls

    Science.gov (United States)

    Toomey, Michael; Ashton, Andrew; Raymo, Maureen E.; Perron, J. Taylor

    2016-01-01

    Sea-level records from atolls, potentially spanning the Cenozoic, have been largely overlooked, in part because the processes that control atoll form (reef accretion, carbonate dissolution, sediment transport, vertical motion) are complex and, for many islands, unconstrained on million-year timescales. Here we combine existing observations of atoll morphology and corelog stratigraphy from Enewetak Atoll with a numerical model to (1) constrain the relative rates of subsidence, dissolution and sedimentation that have shaped modern Pacific atolls and (2) construct a record of sea level over the past 8.5 million years. Both the stratigraphy from Enewetak Atoll (constrained by a subsidence rate of ~ 20 m/Myr) and our numerical modeling results suggest that low sea levels (50–125 m below present), and presumably bi-polar glaciations, occurred throughout much of the late Miocene, preceding the warmer climate of the Pliocene, when sea level was higher than present. Carbonate dissolution through the subsequent sea-level fall that accompanied the onset of large glacial cycles in the late Pliocene, along with rapid highstand constructional reef growth, likely drove development of the rimmed atoll morphology we see today.

  12. Deep structure of the central Lesser Antilles Island Arc : relevance for the formation of continental crust

    OpenAIRE

    H. Kopp; Weinzierl, W.; Becel, A.; Charvis, Philippe; Evain, M.; Flueh, E. R.; Gailler, A.; Galve, A.; Hirn, A.; Kandilarov, A.; D. Klaeschen; M. Laigle; Papenberg, C.; L. Planert; Roux, E.

    2011-01-01

    Oceanic island arcs are sites of high magma production and contribute to the formation of continental crust. Geophysical studies may provide information on the configuration and composition of island arc crust, however, to date only few seismic profiles exist across active island arcs, limiting our knowledge on the deep structure and processes related to the production of arc crust. We acquired active-source wide-angle seismic data crossing the central Lesser Antilles island arc north of Domi...

  13. Waist circumference as a measurement of obesity in the Netherlands Antilles; associations with hypertension and diabetes mellitus

    NARCIS (Netherlands)

    Grievink, L.; Alberts, J.F.; O'Neil, J.; Gerstenbluth, I.

    2004-01-01

    Objectives: To evaluate waist circumference ( WC) as a screening tool for obesity in a Caribbean population. To identify risk groups with a high prevalence of ( central) obesity in a Caribbean population, and to evaluate associations between ( central) obesity and self-reported hypertension and diab

  14. Relationship between anthropogenic impacts and bleaching-associated tissue mortality of corals in Curaçao (Netherlands Antilles)

    NARCIS (Netherlands)

    Nagelkerken, I.

    2007-01-01

    Chronic anthropogenic impacts can have a negative effect on coral health and on coral energy budgets needed for regeneration of lesions. I therefore hypothesise that during massive bleaching events, the degree of corals showing bleaching-related tissue mortality is higher in areas subject to chronic

  15. A Caribbean evaluation of public versus private drinking water provision: the case of St. Maarten, Netherlands Antilles

    NARCIS (Netherlands)

    M.A.C. Schouten (Marco); D. Brdjanovic (Damir); M.P. van Dijk (Meine Pieter)

    2008-01-01

    textabstractThis article assesses how a small island state can choose the best option in the process of private sector involvement. It reviews the decision process to involve or not the private sector in water and sanitation supply and in which way. Nine criteria are used to make the choice. A caref

  16. Contrasted patterns of genetic differentiation across eight bird species in the Lesser Antilles.

    Science.gov (United States)

    Khimoun, Aurélie; Arnoux, Emilie; Martel, Guillaume; Pot, Alexandre; Eraud, Cyril; Condé, Béatriz; Loubon, Maxime; Théron, Franck; Covas, Rita; Faivre, Bruno; Garnier, Stéphane

    2016-02-01

    Archipelagoes are considered as "natural laboratories" for studying processes that shape the distribution of diversity. The Lesser Antilles provide a favorable geographical context for divergence to occur. However, although morphological subspecies have been described across this archipelago in numerous avian species, the potential for the Lesser Antilles in driving intra-specific genetic divergence in highly mobile organisms such as birds remains understudied. Here, we assessed level of intra-specific genetic diversity and differentiation between three islands of the Lesser Antilles (Guadeloupe, Dominica and Martinique) using a multi-species approach on eight bird species. For each species, we built a set of microsatellite markers from cross-species amplifications. Significant patterns of inter-island and/or within-island genetic differentiation were detected in all species. However, levels of intra-specific genetic differentiation among the eight bird species were not always consistent with the boundaries of subspecies previously described in the sampled islands. These results suggest different histories of colonization/expansion and/or different species-specific ecological traits affecting gene flow, advocating for multi-species studies of historical and contemporary factors shaping the distribution of diversity on islands.

  17. Midway Atoll National Wildlife Refuge: Narrative Report: 1993: Calendar Year

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Midway Atoll NWR outlines Refuge accomplishments during the 1993 calendar year. The report begins with a summary of the year's...

  18. Johnston Atoll National Wildlife Refuge: Narrative Report: 1992: Calendar Year

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Johnston Atoll NWR outlines Refuge accomplishments during the 1992 calendar year. The report begins with a summary of the year's...

  19. Palmyra Atoll Quickbird II Seafloor Mosaic (1.8m)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic habitat maps of the nearshore marine environment of Pamyra Atoll were created by visual interpretation of remotely sensed imagery. The objective of this...

  20. CRED REA Algal Assessments, Johnston Atoll 2004 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 12 sites at Johnston Atoll in...

  1. Johnston Atoll National Wildlife Refuge: Narrative Report: 1993: Calendar Year

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Johnston Atoll NWR outlines Refuge accomplishments during the 1993 calendar year. The report begins with a summary of the year's...

  2. Public Use Plan for Midway Atoll National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Public Use Plan has been developed to guide management of public use activities after the Navy and its contractor personnel leave the atoll on June 30, 1997. In...

  3. Midway Atoll National Wildlife Refuge Station Plan [Draft

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Midway Atoll National Wildlife Refuge (NWR) is currently an overlay refuge managed through cooperative agreement with the U.S. Navy. The refuge is located near the...

  4. Palmyra Atoll Quickbird II Terrestrial Mosaic (1.8m)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic habitat maps of the nearshore marine environment of Pamyra Atoll were created by visual interpretation of remotely sensed imagery. The objective of this...

  5. Midway Atoll National Wildlife Refuge: Narrative Report: 1995: Calendar Year

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Midway Atoll NWR outlines Refuge accomplishments during the 1995 calendar year. The report begins with a summary of the year's...

  6. Rose Atoll National Wildlife Refuge: Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on Rose Atoll NWR for the next 15 years. This plan outlines the Refuge vision and purpose...

  7. CRED REA Algal Assessments, Palmyra Atoll 2004 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 8 sites at Palmyra Atoll in the US...

  8. Hawaii Abandoned Vessel Inventory, Pearl & Hermes Atoll, NWHI

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Abandoned Vessel Project Data for , Pearl & Hermes, Atoll, NWHI. Abandoned vessels pose a significant threat to the NOAA Trust resources through physical...

  9. Midway Atoll National Wildlife Refuge: Narrative Report: 1994: Calendar Year

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Midway Atoll NWR outlines Refuge accomplishments during the 1994 calendar year. The report begins with a summary of the year's...

  10. Johnston Atoll National Wildlife Refuge: Narrative Report: 1991: Calendar Year

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Johnston Atoll NWR outlines Refuge accomplishments during the 1991 calendar year. The report begins with a summary of the year's...

  11. Psychotraumatology in the Netherlands

    Directory of Open Access Journals (Sweden)

    Miranda Olff

    2013-05-01

    Full Text Available The contribution to psychotrauma literature from Dutch authors has a long tradition. The relatively high lifetime prevalence of trauma and posttraumatic stress disorder (PTSD is not unique for the Netherlands and does not fully explain the interest in trauma and its consequences. In this overview of psychotraumatology in the Netherlands, we will discuss some of the key events and processes that contribute to the current interest. We outlined the historical basis and development of the field in the Netherlands, including the impact of World War II, the effects of major man-made or natural disasters, engagement in military conflicts, as well as smaller scale traumatic events like sexual abuse and traffic accidents. The liberal and open culture may have reduced stigma to trauma, while other sociocultural aspects may have contributed to increased prevalence. Finally, we describe Dutch psychotraumatology today and how history and culture have shaped the current scientific basis.

  12. Delegation of Maldivian Ministry of Atolls Development in China

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    <正>At the invitation of the CPAFFC,the delegation of the Maldivian Ministry of Atolls Development led by its Deputy Minister Fathimath Sheereen paid a visit to Beijing and Jiangsu from April 24 to 30. This was the first substantial exchange aiming at strengthening friendly contacts since the CPAFFC and the Ministry of Atolls Development established links last December. CPAFFC President Chen Haosu and Vice

  13. AGE-DEPENDENT VITAMIN-D STATUS AND VERTEBRAL CONDITION OF WHITE WOMEN LIVING IN CURACAO (THE NETHERLANDS-ANTILLES) AS COMPARED WITH THEIR COUNTERPARTS IN THE NETHERLANDS

    NARCIS (Netherlands)

    DUBBELMAN, R; JONXIS, JHP; MUSKIET, FAJ; SALEH, AEC

    1993-01-01

    Plasma vitamin D metabolites and parathyroid hormone concentrations of two groups of white women, aged 26-46 and 63-83 y, in Curacao were studied to evaluate the effect of yearlong abundant sunlight on frequency of vertebral compression fractures in elderly women. 25-Hydroxyvitamin D of the younger

  14. Radiological Conditions on Rongelap Atoll: Diving and Fishing on and Around Rongelap Atoll

    Energy Technology Data Exchange (ETDEWEB)

    Hamilton, T F

    2003-02-01

    Rongelap Atoll experienced close-in ''local fallout'' from nuclear weapons tests conducted by the United States (1946-58) in the northern Marshall Islands. Most of the radiation dose delivered to Rongelap Island residents during the 1950s was from radioactive elements that quickly decayed into non-radioactive elements. Since 1985, the Lawrence Livermore National Laboratory (LLNL) has continued to provide monitoring of radioactive elements from bomb testing in the terrestrial and marine environment of Rongelap Atoll. The only remaining radioactive elements of environmental importance at the atoll are radioactive cesium (cesium-137), radioactive strontium (strontium-90), different types (isotopes) of plutonium, and americium (americium-241). Cesium- 137 and strontium-90 dissolve in seawater and are continually flushed out of the lagoon into the open ocean. The small amount of residual radioactivity from nuclear weapons tests remaining in the lagoon does not concentrate through the marine food chain. Elevated levels of cesium-137 and strontium-90 are still present in island soils and pose a potential health risk if certain types of local plants and coconut crabs are eaten in large quantities. Cesium-137 is taken up from the soil into plants and edible food products, and may end up in the body of people living on the islands and consuming local food. The presence of cesium-137 in the human body can be detected using a device called a whole body counter. A person relaxes in a chair for a few minutes while counts or measurements are taken using a detector a few inches away from the body. The whole body counting program on Rongelap Island was established in 1999 under a cooperative agreement between the Rongelap Atoll Local Government (RALG), the Republic of the Marshall Islands and the U.S. Department of Energy (DOE). Local technicians from Rongelap continue to operate the facility under supervision of scientists from LLNL. The facility permits

  15. Sport in the Netherlands

    NARCIS (Netherlands)

    Annet Tiessen-Raaphorst; Koen Breedveld

    2007-01-01

    Sport is a popular pastime in the Netherlands; 10 million people take part in at least one sport. To do this, they can choose from more than 27,000 non-profit sports clubs, or more than 5,000 commercial providers such as fitness centres or riding stables. These clubs and commercial providers make us

  16. Worker participation - the Netherlands

    NARCIS (Netherlands)

    Kwantes, J.H.

    2014-01-01

    Worker participation relates to the involvement of workers in the management decision-making processes. In this article attention is focused on worker participation related to occupational safety and health in the Netherlands. Worker participation can refer either to direct or indirect participation

  17. Telework in the Netherlands

    NARCIS (Netherlands)

    van het Kaar, R.

    2008-01-01

    Statistics show that the incidence of telework in the Netherlands has been rising since 2000, regardless of the precise definition used. The government has encouraged the use of telework by introducing tax benefits for employers who facilitate such work. This article looks at the extent of telework

  18. Country Report - The Netherlands

    NARCIS (Netherlands)

    Schermers, G.; Wegman, F.; Vliet, P. van; Horst, A.R.A. van der; Boender, J.

    2010-01-01

    This paper provides an overview of the most significant developments in the area of road (geometric) design practices and standards and related research in the Netherlands in recent years. The paper describes the importance of the Sustainable Road Safety policy in this context. Furthermore, it provi

  19. Country report: The Netherlands

    NARCIS (Netherlands)

    Keune, M.; Tros, F.

    2014-01-01

    Young workers have a relatively weak labour market position in the Netherlands, both in terms of high youth unemployment and low quality of employment. For this reason, they could potentially benefit from union representation to improve their wages and working conditions. For the trade unions, young

  20. Deinstitutionalisation in the Netherlands

    NARCIS (Netherlands)

    Pijl, YJ; Kluiter, H; Wiersma, D

    2001-01-01

    In the Netherlands mental hospitals and psychiatric departments in general hospitals kept the initiative in implementing community-based replacements for inpatient care. The goal of this study is to determine to what extent day treatment, sheltered residences and assertive home treatment were effect

  1. Mousepox in The Netherlands.

    NARCIS (Netherlands)

    A.D.M.E. Osterhaus (Albert); J.S. Teppema; R.M.S. Wirahadiredja; G. van Steenis (Bert)

    1981-01-01

    textabstractTwo independent outbreaks of ectromelia in mice occurred in The Netherlands. In both cases, the causative virus was isolated and identified as ectromelia virus on the basis of serology, demonstration of antigen by indirect immunofluorescence, negative contrast electron microscopy, morpho

  2. Mechatronics in the Netherlands

    NARCIS (Netherlands)

    Amerongen, van Job; Jongkind, Wim

    1996-01-01

    This article assesses the present situation of mechatronics in the Netherlands. After a short historical survey, it describes the postgraduate ¿mechatronic designer course¿, introduced in 1991. It deals with the principles of this course and how these principles have been implemented. Also, the acti

  3. Morocco and the Netherlands

    NARCIS (Netherlands)

    Fritschy, W.; Bos, P. (eds.)

    2006-01-01

    This book on aspects of society, economy and culture in Morocco and the Netherlands contains contributions of 28 Moroccan and Dutch authors on religion, family and marriage law, local government and PJD, Abdelkrim, Morocco and the EU, drug trafficking, migration, youth, Dutch-Moroccan writers, and a

  4. Draft Environmental Impact Statement. Proposed Actions at U.S. Army Kwajalein Atoll

    Science.gov (United States)

    1989-06-12

    The Natural History of Enewetak Atoll . U.S. Department of Energy, Office of Scientific and Technical Information: Oak Ridge, Tennessee. Dion, W. April...pp. 201-249. I Reese, E. S. 1987. Terrestrial Environments and Ecology of Enewetak Atoll . IN: Devaney et al. The Natural History of Enewetak Atoll ...Majuro, Republic of the Marshall Islands. Ristvet, B. L. 1987. Geology and Geohydrology of Enewetak Atoll . IN: Devaney et al. The Natural History of

  5. Estimating the Ground Water Resources of Atoll Islands

    Directory of Open Access Journals (Sweden)

    Arne E. Olsen

    2010-01-01

    Full Text Available Ground water resources of atolls, already minimal due to the small surface area and low elevation of the islands, are also subject to recurring, and sometimes devastating, droughts. As ground water resources become the sole fresh water source when rain catchment supplies are exhausted, it is critical to assess current groundwater resources and predict their depletion during drought conditions. Several published models, both analytical and empirical, are available to estimate the steady-state freshwater lens thickness of small oceanic islands. None fully incorporates unique shallow geologic characteristics of atoll islands, and none incorporates time-dependent processes. In this paper, we provide a review of these models, and then present a simple algebraic model, derived from results of a comprehensive numerical modeling study of steady-state atoll island aquifer dynamics, to predict the ground water response to changes in recharge on atoll islands. The model provides an estimate thickness of the freshwater lens as a function of annual rainfall rate, island width, Thurber Discontinuity depth, upper aquifer hydraulic conductivity, presence or absence of a confining reef flat plate, and in the case of drought, time. Results compare favorably with published atoll island lens thickness observations. The algebraic model is incorporated into a spreadsheet interface for use by island water resources managers.

  6. Mechatronics in the Netherlands

    OpenAIRE

    Amerongen, van, H.; Jongkind, Wim

    1996-01-01

    This article assesses the present situation of mechatronics in the Netherlands. After a short historical survey, it describes the postgraduate ¿mechatronic designer course¿, introduced in 1991. It deals with the principles of this course and how these principles have been implemented. Also, the activities of the Dutch government in cooperation with the industrial mechatronics community to enhance the awareness of mechatronics, especially directed toward small and medium-sized enterprises (SME...

  7. Individual Radiation Protection Monitoring in the Marshall Islands. Utrok Atoll (2010-2012)

    Energy Technology Data Exchange (ETDEWEB)

    Hamilton, T. F. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kehl, S. R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Martinelli, R. E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hickman, R. E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hickman, D. P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Tumey, S. J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Brown, T. A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Langston, R. G. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Tamblin, M. W. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Tibon, S. [Utrok Whole Body Counting Facility, Majuro Atoll (Republic of the Marshall Islands); Chee, L. [Utrok Whole Body Counting Facility, Majuro Atoll (Republic of the Marshall Islands); Aisek, Jr., A. [Utrok Whole Body Counting Facility, Majuro Atoll (Republic of the Marshall Islands); DeDrum, Z. [Utrok Whole Body Counting Facility, Majuro Atoll (Republic of the Marshall Islands); Mettao, M. [Utrok Whole Body Counting Facility, Majuro Atoll (Republic of the Marshall Islands); Henson, J. [Utrok Whole Body Counting Facility, Majuro Atoll (Republic of the Marshall Islands)

    2014-12-15

    As a hard copy supplement to the Marshall Islands Program website (https://marshallislands.llnl.gov), this document provides an overview of the individual radiological surveillance monitoring program established in support of residents of Utrōk Atoll and nonresident citizens of the Utrōk Atoll population group, along with full disclosure of verified measurement data (2010-2012). The Utrōk Atoll Whole Body Counting Facility has been temporarily stationed on Majuro Atoll and, in cooperation with the Utrōk Atoll Local Government, serves as a national radiological facility open to the general public.

  8. Marriage migration in the Netherlands

    OpenAIRE

    Leen Sterckx; Jaco Dagevos; Willem Huijnk; Jantine van Lisdonk

    2014-01-01

    Original title: Huwelijksmigratie in Nederland When a man or woman living in the Netherlands embarks on a relationship with a partner from another country and the couple decide to build a married life together in the Netherlands, we call this marriage migration. The foreign partner who moves to the Netherlands for a lasting relationship is then known as marriage migrant. In this publication we present a statistical picture of marriage migrants, but above all we allow them and their partners t...

  9. Distant storms as drivers of environmental change at Pacific atolls.

    Directory of Open Access Journals (Sweden)

    Jonathan P A Gardner

    Full Text Available The central Pacific Ocean with its many low lying islands and atolls is under threat from sea level rise and increased storm activity. Here, we illustrate how increasing frequency and severity of large scale storm events associated with global climate change may be particularly profound at the local scale for human populations that rely on lagoon systems for provision of a variety of goods and services. In August 2011 a storm originating in the Southern Ocean caused a large amplitude ocean swell to move northward through the Pacific Ocean. Its arrival at Palmyra Atoll coincided with transient elevated sea surface height and triggered turnover of the lagoon water column. This storm-induced change to the lagoon reflects long distance connectivity with propagated wave energy from the Southern Ocean and illustrates the increasing threats generated by climate change that are faced by human populations on most low-lying Pacific islands and atolls.

  10. The ecosystem study on Rongelap Atoll

    Energy Technology Data Exchange (ETDEWEB)

    Walker, R.B.; Gessel, S.P.; Held, E.E. [Univ. of Washington, Seattle, WA (United States)

    1997-07-01

    During the 1950`s and 1960`s, the Laboratory of Radiation Biology at the University of Washington carried out an intensive study of this Atoll, which was contaminated with radioactive fallout from the {open_quotes}Bravo shot{close_quotes} in 1954. This study involved many aspects of the environment and the plant and animal life: soils, land plants, marine life, birds, geology and hydrology, and human diets as well. In much of the research, the fortuitiously present radioactive isotopes, especially {sup 137}Cs and {sup 90}Sr, were tracers. Although the term {open_quotes}ecosystem study{close_quotes} was not in vogue at that time, it is clear that this was an early use of the ecosystem approach. Soil types and their development, the distribution of mineral elements in plants and soils, including predominant radionuclides, distribution and growth of native terrestrial plants in relation to topography and salinity, some aspects of the human diets, micronutrient nutrition of the coconut palm, island and islet development and stability, were given attention in the studies. Some of the findings in the various areas of study will be presented and discussed. 32 refs., 2 figs., 8 tabs.

  11. Significant technical advances in broadband seismic stations in the Lesser Antilles

    Science.gov (United States)

    Anglade, A.; Lemarchand, A.; Saurel, J.-M.; Clouard, V.; Bouin, M.-P.; De Chabalier, J.-B.; Tait, S.; Brunet, C.; Nercessian, A.; Beauducel, F.; Robertson, R.; Lynch, L.; Higgins, M.; Latchman, J.

    2015-04-01

    In the last few years, French West Indies observatories from the Institut de Physique du Globe de Paris (IPGP), in collaboration with The UWI Seismic Research Centre (SRC, University of West Indies), have modernized the Lesser Antilles Arc seismic and deformation monitoring network. 15 new, permanent stations have been installed that strengthen and expand its detection capabilities. The global network of the IPGP-SRC consortium is now composed of 20 modernized stations, all equipped with broadband seismometers, strong motion sensors, Global Positioning System (GPS) sensors and satellite communication for real-time data transfer. To enhance the sensitivity and reduce ambient noise, special efforts were made to improve the design of the seismic vault and the original Stuttgart shielding of the broadband seismometers (240 and 120s corner period). Tests were conducted for several months, involving different types of countermeasures, to achieve the highest performance level of the seismometers. GPS data, realtime and validated seismic data (only broadband) are now available from the IPGP data centre (http://centrededonnees.ipgp.fr/index.php?&lang=EN). This upgraded network feeds the Caribbean Tsunami Warning System supported by UNESCO and establishes a monitoring tool that produces high quality data for studying subduction and volcanic processes in the Lesser Antilles arc.

  12. Numerical modelling of geothermal and reflux circulation in Enewetak Atoll: Implications for dolomitization

    Science.gov (United States)

    Jones, G.; Whitaker, F.; Smart, P.; Sanford, W.

    2000-01-01

    Two types of regional-scale seawater circulation have been proposed to explain the formation of Enewetak Atoll dolomites: geothermal and reflux circulation. We have used a finite element groundwater flow model to examine the pattern, magnitude and dynamic interaction of these two different circulation mechanisms in Enewetak Atoll. Geothermal circulation is concentrated around the atoll-margin whereas refluxing mesosaline brines flow from the atoll interior towards the margin to restrict and eventually shut off geothermal circulation. Refluxing brines of 36-80??? can account for the salinity signature recorded in dolomite fluid inclusions. Distributions of fluid flux and Mg mass-balance calculations suggest that both geothermal and reflux circulation mechanisms could account for the observed distribution of dolomite in Enewetak Atoll. Furthermore, the atoll interior may be extensively dolomitized as observed in other atolls. (C) 2000 Elsevier Science B.V. All rights reserved.Two types of regional-scale seawater circulation have been proposed to explain the formation of Enewetak Atoll dolomites: geothermal and reflux circulation. We have used a finite element groundwater flow model to examine the pattern, magnitude and dynamic interaction of these two different circulation mechanisms in Enewetak Atoll. Geothermal circulation is concentrated around the atoll-margin whereas refluxing mesosaline brines flow from the atoll interior towards the margin to restrict and eventually shut off geothermal circulation. Refluxing brines of 36-80 per mil can account for the salinity signature recorded in dolomite fluid inclusions. Distributions of fluid flux and Mg mass-balance calculations suggest that both geothermal and reflux circulation mechanisms could account for the observed distribution of dolomite in Enewetak Atoll. Furthermore, the atoll interior may be extensively dolomitized as observed in other atolls.

  13. Forearc kinematics in obliquely convergent margins: Examples from Nicaragua and the northern Lesser Antilles

    Science.gov (United States)

    Turner, Henry L., III

    In this study, I use surface velocities derived from GPS geodesy, elastic half-space dislocation models, and modeled Coulomb stress changes to investigate deformation in the over-riding plate at obliquely convergent margins at the leading and trailing edges of the Caribbean plate. The two principal study areas are western Nicaragua, where the Cocos plate subducts beneath the Caribbean plate, and the northern Lesser Antilles, where the North American plate subducts beneath the Caribbean plate. In Nicaragua, plate convergence is rapid at 84 mm yr1 with a small angle of obliquity of 10° along a slightly concave portion of the Middle America Trench. GPS velocities for the period from 2000 to 2004 from sites located in the Nicaraguan forearc confirmed forearc sliver motion on the order of ˜14 mm yr1 in close agreement with the value predicted by DeMets (2001). These results are presented here in Chapter 3 and were reported in Geophysical Research Letters (Turner et al., 2007). GPS observations made on sites located in the interior and on the eastern coast of Nicaragua during the same time period were combined with new data from eastern Honduras to help better constrain estimates of rigid Caribbean plate motion (DeMets et al., 2007). Slip approaching the plate convergence rate along the Nicaraguan and El Salvadoran sections of the Middle America Trench was quantitatively demonstrated by finite element modeling of this section of the plate interface using GPS velocities from our Nicaraguan network together with velocities from El Salvador and Honduras as model constraints (Correa-Mora, 2009). The MW 6.9 earthquake that ruptured the seismogenic zone offshore Nicaragua on October 9, 2004 resulted in coseismic displacements and post-seismic motion at GPS sites in the central part of the Nicaraguan forearc that currently prevent extension of interseismic time-series in this region. An elastic half-space dislocation model was used to estimate coseismic displacements at these

  14. Potato breeding in the Netherlands

    NARCIS (Netherlands)

    Haan, de H.

    1953-01-01

    A remarkable feature of potato breeding in the Netherlands is the great number of private breeders who have concentrated their efforts on the improvement of the potato. The author calls attention to some circumstances and measures that have made potato breeding attractive in the Netherlands

  15. Curriculum Research in the Netherlands

    NARCIS (Netherlands)

    Wardekker, W.L.; Volman, M.L.L.; Terwel, J.

    2014-01-01

    This chapter examines the curriculum research in the Netherlands. The conditions influencing the curriculum field are described, along with the struggle for a common curriculum in the Netherlands. The waves of curriculum theory are presented and illustrated by the case of mathematics. Finally, the r

  16. Gall's visit to The Netherlands

    NARCIS (Netherlands)

    Eling, Paul; Draaisma, Douwe; Conradi, Matthijs

    2011-01-01

    In March 1805, Franz Joseph Gall left Vienna to start what has become known as his cranioscopic tour. He traveled through Germany, Denmark, and The Netherlands. In this article, we will describe his visit to The Netherlands in greater detail, as it has not yet received due attention. Gall was eager

  17. Gall's Visit to The Netherlands

    NARCIS (Netherlands)

    Eling, P.A.T.M.; Draaisma, D.; Conradi, M.

    2011-01-01

    In March 1805, Franz Joseph Gall left Vienna to start what has become known as his cranioscopic tour. He traveled through Germany, Denmark, and The Netherlands. In this article, we will describe his visit to The Netherlands in greater detail, as it has not yet received due attention. Gall was eager

  18. Muslims in the Netherlands 2012

    NARCIS (Netherlands)

    Mieke Maliepaard; Merove Gijsberts

    2012-01-01

    Original title: Moslim in Nederland 2012. This report looks at the way in which Muslim groups in the Netherlands experience and practise their religion. An important characteristic of Muslims in the Netherlands is that, almost without exception, they have a migration ground. What does becoming part

  19. Biomass gasification in the Netherlands

    Energy Technology Data Exchange (ETDEWEB)

    Van der Drift, A. [ECN Biomass and Energy Efficiency, Petten (Netherlands)

    2013-07-15

    This reports summarizes the activities, industries, and plants on biomass gasification in the Netherlands. Most of the initiatives somehow relate to waste streams, rather than clean biomass, which may seem logic for a densely populated country as the Netherlands. Furthermore, there is an increasing interest for the production of SNG (Substitute Natural Gas) from biomass, both from governments and industry.

  20. Marriage migration in the Netherlands

    NARCIS (Netherlands)

    Leen Sterckx; Jaco Dagevos; Willem Huijnk; Jantine van Lisdonk

    2014-01-01

    Original title: Huwelijksmigratie in Nederland When a man or woman living in the Netherlands embarks on a relationship with a partner from another country and the couple decide to build a married life together in the Netherlands, we call this marriage migration. The foreign partner who moves to the

  1. Strontium-isotope stratigraphy of Enewetak Atoll

    Science.gov (United States)

    Ludwig, K. R.; Halley, R. B.; Simmons, K. R.; Peterman, Z. E.

    1988-02-01

    87Sr/86Sr ratios determined for samples from a 350 m core of Neogene lagoonal, shallow-water limestones from Enewetak Atoll display a remarkably informative trend. Like the recently published data for Deep Sea Drilling Project (DSDP) carbonates, 87Sr/86Sr at Enewetak increases monotonically but not smoothly from the early Miocene to the Pleistocene. The data show intervals of little or no change in 87Sr/86Sr, punctuated by sharp transitions to lower values toward greater core depths. The sharp transitions correlate with observed solution disconformities caused by periods of subaerial erosion, whereas the intervals of little or no change in 87Sr/86Sr correspond to intervals of rapid accumulation of shallow-water carbonate sediments. When converted to numerical ages using the published DSDP 590B trend, the best-resolved time breaks are at 282 m (12.3 to 18.2 Ma missing) and 121.6 m (3.0 to 5.3 Ma missing) below the lagoon floor. At Enewetak, Sr isotopes offer a stratigraphic resolution for these shallow-marine Neogene carbonates comparable to that of nannofossil zonation in deep-sea carbonates (0.3-3 m.y.). In addition, the correlation of times of Sr-isotope breaks at Enewetak with times of rapid Sr-isotope change in the DSDP 590B samples confirms the importance off sea-level changes in the evolution of global-marine Sr isotopes and shows that the Sr-isotope response to sea-level falls is rapid.

  2. Strontium-isotope stratigraphy of Enewetak Atoll

    Science.gov (United States)

    Ludwig, K. R.; Halley, Robert B.; Simmons, Kathleen R.; Peterman, Zell E.

    1988-01-01

    87Sr/86Sr ratios determined for samples from a 350 m core of Neogene lagoonal, shallow-water limestones from Enewetak Atoll display a remarkably informative trend. Like the recently published data for Deep Sea Drilling Project (DSDP) carbonates, 87Sr/86Sr at Enewetak increases monotonically but not smoothly from the early Miocene to the Pleistocene. The data show intervals of little or no change in 87Sr/86Sr, punctuated by sharp transitions to lower values toward greater core depths. The sharp transitions correlate with observed solution disconformities caused by periods of subaerial erosion, whereas the intervals of little or no change in 87Sr/86Sr correspond to intervals of rapid accumulation of shallow-water carbonate sediments. When converted to numerical ages using the published DSDP 590B trend, the best-resolved time breaks are at 282 m (12.3 to 18.2 Ma missing) and 121.6 m (3.0 to 5.3 Ma missing) below the lagoon floor. At Enewetak, Sr isotopes offer a stratigraphic resolution for these shallow-marine Neogene carbonates comparable to that of nannofossil zonation in deep-sea carbonates (0.3-3 m.y.). In addition, the correlation of times of Sr-isotope breaks at Enewetak with times of rapid Sr-isotope change in the DSDP 590B samples confirms the importance off sea-level changes in the evolution of global-marine Sr isotopes and shows that the Sr-isotope response to sea-level falls is rapid.

  3. Neogene biostratigraphy and paleoenvironments of Enewetak Atoll, equatorial Pacific Ocean

    Science.gov (United States)

    Cronin, T. M.; Bybell, L.M.; Brouwers, E.M.; Gibson, T.G.; Margerum, R.; Poore, R.Z.

    1991-01-01

    Micropaleontologic analyses of Neogene sediments from Enewetak Atoll, Marshall Islands, provide data on the age of lagoonal deposits, stratigraphic disconformities and the paleoenvironmental and subsidence history of the atoll. Benthic foraminifers, planktic foraminifers, calcareous nannofossils and ostracodes were studied from six boreholes, the deepest penetrating 1605 feet below the lagoon floor into upper Oligocene strata. The Oligocene-Miocene boundary occurs at about 1200 ft below the lagoon floor. The early and middle Miocene is characterized by brief periods of deposition and numerous hiatuses. Ostracodes and benthic foraminifers indicate a shallow-marine reefal environment with occasional brackish water conditions. Upper Miocene and lower Pliocene deposits placed in calcareous nannofossil Zones NN9-15 and in planktic foraminifer Zones N16-19 contain species-rich benthic microfaunas which indicate alternating reefal and brackish water mangrove environments. The upper Pliocene contains at least two major depositional hiatuses that coincide with a major faunal turnover in benthic foraminiferal and ostracode assemblages. The Quaternary is characterized by benthic microfaunas similar to those of modern atoll lagoons and is punctuated by at least 11 disconformities which signify periods of low sea level. Atoll subsidence rates during the last 10 Ma averaged 30 to 40 m/m.y. ?? 1991 Elsevier Science Publishers B.V. All rights reserved.

  4. Report on a few Octocorals from Eniwetok Atoll, Marshall Islands

    NARCIS (Netherlands)

    Verseveldt, J.

    1972-01-01

    In 1969 Dr. Arthur G. Humes, Boston University, Massachusetts, U.S.A., collected a number of octocorals at Eniwetok Atoll, Marshall Islands. He found that most of these corals were the hosts of copepods, just like the corals collected by him in the waters north-west of Madagascar (vide Verseveldt, 1

  5. A Proposed Community Network For Monitoring Volcanic Emissions In Saint Lucia, Lesser Antilles

    Science.gov (United States)

    Joseph, E. P.; Beckles, D. M.; Robertson, R. E.; Latchman, J. L.; Edwards, S.

    2013-12-01

    Systematic geochemical monitoring of volcanic systems in the English-speaking islands of the Lesser Antilles was initiated by the UWI Seismic Research Centre (SRC) in 2000, as part of its volcanic surveillance programme for the English-speaking islands of the Lesser Antilles. This programme provided the first time-series observations used for the purpose of volcano monitoring in Dominica and Saint Lucia, permitted the characterization of the geothermal fluids associated with them, and established baseline studies for understanding of the hydrothermal systems during periods of quiescence (Joseph et al., 2011; Joseph et al., 2013). As part of efforts to improve and expand the capacity of SRC to provide volcanic surveillance through its geothermal monitoring programme, it is necessary to develop economically sustainable options for the monitoring of volcanic emissions/pollutants. Towards this effort we intend to work in collaboration with local authorities in Saint Lucia, to develop a monitoring network for quantifying the background exposure levels of ambient concentrations of volcanic pollutants, SO2 in air and As in waters (as health significant marker elements in the geothermal emissions) that would serve as a model for the emissions monitoring network for other volcanic islands. This programme would facilitate the building of local capacity and training to monitor the hazardous exposure, through the application and transfer of a regionally available low-cost and low-technology SO2 measurement/detection system in Saint Lucia. Existing monitoring technologies to inform evidence based health practices are too costly for small island Caribbean states, and no government policies or health services measures currently exist to address/mitigate these influences. Gases, aerosols and toxic elements from eruptive and non-eruptive volcanic activity are known to adversely affect human health and the environment (Baxter, 2000; Zhang et al., 2008). Investigations into the

  6. 19 CFR 4.93 - Coastwise transportation by certain vessels of empty vans, tanks, and barges, equipment for use...

    Science.gov (United States)

    2010-04-01

    ... of the Mexico Netherlands Netherlands Antilles Norway Pakistan Philippines Polish People's Republic... Grenadines Saudi Arabia South Africa Spain Sweden Taiwan Union of Soviet Socialist Republics United Arab... Kuwait Liberia Luxembourg Malta Mexico Netherlands Netherlands Antilles Norway Polish People's...

  7. netherland hydrological modeling instrument

    Science.gov (United States)

    Hoogewoud, J. C.; de Lange, W. J.; Veldhuizen, A.; Prinsen, G.

    2012-04-01

    Netherlands Hydrological Modeling Instrument A decision support system for water basin management. J.C. Hoogewoud , W.J. de Lange ,A. Veldhuizen , G. Prinsen , The Netherlands Hydrological modeling Instrument (NHI) is the center point of a framework of models, to coherently model the hydrological system and the multitude of functions it supports. Dutch hydrological institutes Deltares, Alterra, Netherlands Environmental Assessment Agency, RWS Waterdienst, STOWA and Vewin are cooperating in enhancing the NHI for adequate decision support. The instrument is used by three different ministries involved in national water policy matters, for instance the WFD, drought management, manure policy and climate change issues. The basis of the modeling instrument is a state-of-the-art on-line coupling of the groundwater system (MODFLOW), the unsaturated zone (metaSWAP) and the surface water system (MOZART-DM). It brings together hydro(geo)logical processes from the column to the basin scale, ranging from 250x250m plots to the river Rhine and includes salt water flow. The NHI is validated with an eight year run (1998-2006) with dry and wet periods. For this run different parts of the hydrology have been compared with measurements. For instance, water demands in dry periods (e.g. for irrigation), discharges at outlets, groundwater levels and evaporation. A validation alone is not enough to get support from stakeholders. Involvement from stakeholders in the modeling process is needed. There fore to gain sufficient support and trust in the instrument on different (policy) levels a couple of actions have been taken: 1. a transparent evaluation of modeling-results has been set up 2. an extensive program is running to cooperate with regional waterboards and suppliers of drinking water in improving the NHI 3. sharing (hydrological) data via newly setup Modeling Database for local and national models 4. Enhancing the NHI with "local" information. The NHI is and has been used for many

  8. Status and conservation of parrots and parakeets in the Greater Antilles, Bahama Islands, and Cayman Islands

    Science.gov (United States)

    Wiley, J.W.

    1991-01-01

    In the 1490s a minimum of 28 species of psittacines occurred in the West Indies. Today, only 43% (12) of the species survive. All macaws and most parakeet species have been lost. Although the surviving parrot fauna of the Greater Antilles, Cayman Islands, and Bahama Islands has fared somewhat better than that of the Lesser Antilles, every species has undergone extensive reductions of populations and all but two have undergone extensive reductions in range, mostly as a result of habitat loss, but also from persecution as agricultural pests, conflicts with exotic species, harvesting for pets, and natural disasters. The Cayman Brac Parrot Amazona leucocephala hesterna with its tiny population (less than 150 individuals in the wild) and range, and the Puerto Rican Parrot A. vittata, with about 22-23 birds in the wild and 56 individuals in captivity, must be considered on the verge of extinction and in need of (in the latter's case, continuing) aggressive programmes of research and management. Other populations declining in numbers and range include the Yellow-billed Amazona collaria, and Black-billed A. agilis Parrots of Jamaica, Hispaniolan Parakeet Aratinga chloroptera, Hispaniolan Parrot Amazona ventralis, Cuban Parrot A. leucocephala leucocephala and, most seriously, Cuban Parakeet Aratinga euops. The population of the Grand Cayman Parrot (Amazona leucocephala caymanensis), although numbering only about 1,000 birds, appears stable and the current conservation programme gives hope for the survival of the race. An active conservation and public education programme has begun for the Bahama Parrot A. l. bahamensis, which still occurs in good numbers on Great Inagua Island, but is threatened on Abaco Island. Recommendations for conservation of parrots and parakeets in the region include (1) instituting long-term programmes of research to determine distribution, status, and ecology of each species; (2) developing conservation programmes through education and management

  9. Automatic picking and earthquake relocation for the Antilles subduction zone (1972-2013)

    Science.gov (United States)

    Massin, F.; Amorèse, D.; Bengoubou-Valerius, M.; Bernard, M.

    2013-12-01

    Locations for earthquake recorded in the Antilles subduction zone are processed separately by regional observatories and ISC. There is no earthquake location catalog available compiling all available first arrival data. We aim to produce a best complete earthquake catalog by merging all available first arrival data for better constrains on earthquake locations. ISC provides the first arrival data of 29243 earthquakes (magnitude range from 1.4 to 6.4) recorded by PRSN (Porto Rico), SRC (British West Indies), and form FUNVISIS (Venezuela). IPGP provided the first arrival data of 68718 earthquakes (magnitude from 0.1 to 7.5) recorded by OVSG (Guadeloupe, 53226 earthquakes since 1981) and by OVSM (Martinique, 29931 earthquakes since 1972). IPGP also provides the accelerometer waveform data of the GIS-RAP network in the Antilles. The final catalog contains 84979 earthquakes between 1972 and 2013, 24528 of which we compiled additional data. We achieved automatic picking using the Component Energy Correlation Method. The CECM provide high precision phase detection, a realistic estimation of picking error and realistic weights that can be used with manual pick weights. The CECM add an average of 3 P-waves and 2 S-waves arrivals to 3846 earthquakes recoded by the GIS-RAP network since 2002. Cluster analysis, earthquake local tomography and relative locations are to be applied in order to image active faulting and migration of seismicity. This will help to understand seismic coupling in the seismogenic zone as well as triggering mechanisms of intermediate depth seismicity like fluid migration beneath the volcanic arc.

  10. Quantifying potential earthquake and tsunami hazard in the Lesser Antilles subduction zone of the Caribbean region

    Science.gov (United States)

    Hayes, Gavin P.; McNamara, Daniel E.; Seidman, Lily; Roger, Jean

    2014-01-01

    In this study, we quantify the seismic and tsunami hazard in the Lesser Antilles subduction zone, focusing on the plate interface offshore of Guadeloupe. We compare potential strain accumulated via GPS-derived plate motions to strain release due to earthquakes that have occurred over the past 110 yr, and compute the resulting moment deficit. Our results suggest that enough strain is currently stored in the seismogenic zone of the Lesser Antilles subduction arc in the region of Guadeloupe to cause a large and damaging earthquake of magnitude Mw ˜ 8.2 ± 0.4. We model several scenario earthquakes over this magnitude range, using a variety of earthquake magnitudes and rupture areas, and utilizing the USGS ShakeMap and PAGER software packages. Strong ground shaking during the earthquake will likely cause loss of life and damage estimated to be in the range of several tens to several hundreds of fatalities and hundreds of millions to potentially billions of U.S. dollars of damage. In addition, such an event could produce a significant tsunami. Modelled tsunamis resulting from these scenario earthquakes predict meter-scale wave amplitudes even for events at the lower end of our magnitude range (M 7.8), and heights of over 3 m in several locations with our favoured scenario (M 8.0, partially locked interface from 15-45 km depth). In all scenarios, only short lead-times (on the order of tens of minutes) would be possible in the Caribbean before the arrival of damaging waves.

  11. Quantifying potential earthquake and tsunami hazard in the Lesser Antilles subduction zone of the Caribbean region

    Science.gov (United States)

    Hayes, Gavin P.; McNamara, Daniel E.; Seidman, Lily; Roger, Jean

    2013-01-01

    In this study, we quantify the seismic and tsunami hazard in the Lesser Antilles subduction zone, focusing on the plate interface offshore of Guadeloupe. We compare potential strain accumulated via GPS-derived plate motions to strain release due to earthquakes that have occurred over the past 110 yr, and compute the resulting moment deficit. Our results suggest that enough strain is currently stored in the seismogenic zone of the Lesser Antilles subduction arc in the region of Guadeloupe to cause a large and damaging earthquake of magnitude Mw ∼ 8.2 ± 0.4. We model several scenario earthquakes over this magnitude range, using a variety of earthquake magnitudes and rupture areas, and utilizing the USGS ShakeMap and PAGER software packages. Strong ground shaking during the earthquake will likely cause loss of life and damage estimated to be in the range of several tens to several hundreds of fatalities and hundreds of millions to potentially billions of U.S. dollars of damage. In addition, such an event could produce a significant tsunami. Modelled tsunamis resulting from these scenario earthquakes predict meter-scale wave amplitudes even for events at the lower end of our magnitude range (M 7.8), and heights of over 3 m in several locations with our favoured scenario (M 8.0, partially locked interface from 15–45 km depth). In all scenarios, only short lead-times (on the order of tens of minutes) would be possible in the Caribbean before the arrival of damaging waves.

  12. Gender differences in health and health care utilisation in various ethnic groups in the Netherlands: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Devillé Walter L

    2009-04-01

    Full Text Available Abstract Background To determine gender differences in health and health care utilisation within and between various ethnic groups in the Netherlands. Methods Data from the second Dutch National Survey of General Practice (2000–2002 were used. A total of 7,789 persons from the indigenous population and 1,512 persons from the four largest migrant groups in the Netherlands – Morocco, Netherlands Antilles, Turkey and Surinam – aged 18 years and older were interviewed. Self-reported health outcomes studied were general health status and the presence of acute (past 14 days and chronic conditions (past 12 months. And self-reported utilisation of the following health care services was analysed: having contacted a general practitioner (past 2 months, a medical specialist, physiotherapist or ambulatory mental health service (past 12 months, hospitalisation (past 12 months and use of medication (past 14 days. Gender differences in these outcomes were examined within and between the ethnic groups, using logistic regression analyses. Results In general, women showed poorer health than men; the largest differences were found for the Turkish respondents, followed by Moroccans, and Surinamese. Furthermore, women from Morocco and the Netherlands Antilles more often contacted a general practitioner than men from these countries. Women from Turkey were more hospitalised than Turkish men. Women from Morocco more often contacted ambulatory mental health care than men from this country, and women with an indigenous background more often used over the counter medication than men with an indigenous background. Conclusion In general the self-reported health of women is worse compared to that of men, although the size of the gender differences may vary according to the particular health outcome and among the ethnic groups. This information might be helpful to develop policy to improve the health status of specific groups according to gender and ethnicity. In

  13. Organic agriculture in the Netherlands

    NARCIS (Netherlands)

    Sukkel, W.; Hommes, M.

    2009-01-01

    Dutch organic agriculture has unique characteristics and peculiarities. It is still a relatively small sector compared to conventional agriculture in the Netherlands. However, its market share is growing and organic agriculture leads the way in terms of sustainability and innovations

  14. Autoantibody standardization in The Netherlands.

    NARCIS (Netherlands)

    Damoiseaux, J.; Tervaert, J.W.; Derksen, R.; Hamann, D.; Hooijkaas, H.; Klasen, I.S.; Kallenberg, C.; Limburg, P.; Smeenk, R.

    2009-01-01

    Several initiatives have been undertaken, independent of the European Autoantibody Standardization Initiative (EASI), to standardize autoantibodies in The Netherlands. The Dutch EASI team has made an inventory of which initiatives on autoantibody standardization are already available and what future

  15. Marine radioactivity assessment of Mururoa and Fangataufa atolls.

    Science.gov (United States)

    Povinec, P P; Woodhead, D; Blowers, P; Bonfield, R; Cooper, M; Chen, Q; Dahlgaard, H; Dovlete, C; Fox, V; Froehlich, K; Gastaud, J; Gröning, M; Hamilton, T; Ikeuchi, Y; Kanisch, G; Krüger, A; Kwong, L L; Matthews, M; Morgenstern, U; Mulsow, S; Pettersson, H; Smedley, P; Taylor, B; Taylor, C; Tinker, R

    1999-09-30

    The International Atomic Energy Agency (IAEA) carried out an international project. 'The Study of the Radiological Situation at the Atolls of Mururoa and Fangataufa' with the aim of assessing the present and future radiological situation at the atolls and making recommendations for either monitoring or remedial actions if they are deemed necessary. The paper concentrates on marine radioactivity aspects and gives an estimation of present radionuclide concentrations in water, sediment and biota of the Mururoa and Fangataufa lagoons and the surrounding ocean. The dominant radionuclide in both lagoons is Pu in sediments (the total inventory is approximately 30 TBq). A decline in radionuclide concentrations has been observed in recent years in lagoon water, with the exception of 3H and 90Sr, for which a contribution from underground sources is to be expected. Radionuclide concentrations in biota from the lagoons and the surrounding ocean are low and consistent with previous measurements. The observed radionuclide concentrations in both lagoons imply that no radiological risk exists for hypothetical inhabitants of Mururoa and Fangataufa Atolls.

  16. beta- and gamma-Comparative dose estimates on Enewetak Atoll.

    Science.gov (United States)

    Crase, K W; Gudiksen, P H; Robison, W L

    1982-05-01

    Enewetak Atoll is one of the Pacific atolls used for atmospheric testing of U.S. nuclear weapons. Beta dose and gamma-ray exposure measurements were made on two islands of the Enewetak Atoll during July-August 1976 to determine the beta and low energy gamma-contribution to the total external radiation doses to the returning Marshallese. Measurements were made at numerous locations with thermoluminescent dosimeters (TLD), pressurized ionization chambers, portable NaI detectors, and thin-window pancake GM probes. Results of the TLD measurements with and without a beta-attenuator indicate that approx. 29% of the total dose rate at 1 m in air is due to beta- or low energy gamma-contribution. The contribution at any particular site, however, is somewhat dependent on ground cover, since a minimal amount of vegetation will reduce it significantly from that over bare soil, but thick stands of vegetation have little effect on any further reductions. Integral 30-yr external shallow dose estimates for future inhabitants were made and compared with external dose estimates of a previous large scale radiological survey (En73). Integral 30-yr shallow external dose estimates are 25-50% higher than whole body estimates. Due to the low penetrating ability of the beta's or low energy gamma's, however, several remedial actions can be taken to reduce the shallow dose contribution to the total external dose.

  17. Halogen content in Lesser Antilles arc volcanic rocks : exploring subduction recycling

    Science.gov (United States)

    Thierry, Pauline; Villemant, Benoit; Caron, Benoit

    2016-04-01

    Halogens (F, Cl, Br and I) are strongly reactive volatile elements which can be used as tracers of igneous processes, through mantle melting, magma differentiation and degassing or crustal material recycling into mantle at subduction zones. Cl, Br and I are higly incompatible during partial melting or fractional cristallization and strongly depleted in melts by H2O degassing, which means that no Cl-Br-I fractionation is expected through magmatic differenciation [current thesis]. Thus, Cl/Br/I ratios in lavas reflect the halogen content of their mantle sources. Whereas these ratios seemed quite constant (e.g. Cl/Br =300 as seawater), recent works suggest significant variations in arc volcanism [1,2]. In this work we provide high-precision halogen measurements in volcanic rocks from the recent activity of the Lesser Antilles arc (Montserrat, Martinique, Guadeloupe, Dominique). Halogen contents of powdered samples were determined through extraction in solution by pyrohydrolysis and analysed by Ion Chromatography for F and Cl and high performance ICP-MS (Agilent 8800 Tripe Quad) for Cl, Br and I [3,4]. We show that lavas - and mantle sources - display significant vraiations in Cl/Br/I ratios along the Lesser Antilles arc. These variations are compared with Pb, Nd and Sr isotopes and fluid-mobile elements (Ba, U, Sr, Pb etc.) compositions which vary along the arc from a nothern ordinary arc compositions to a southern 'crustal-like' composition [5,6]. These characteristics are attributed to subducted sediments recycling into the mantle wedge, whose contribution vary along the arc from north to south [7,8]. The proportion of added sediments is also related to the distance to the trench as sediment melting and slab dehydration may occur depending on the slab depth [9]. Further Cl-Br-I in situ measurements by LA-ICP-MS in Lesser Antilles arc lavas melt inclusions will be performed, in order to provide better constraints on the deep halogen recycling cycle from crust to

  18. Active faulting induced by the slip partitioning in the Lesser Antilles arc

    Science.gov (United States)

    Leclerc, Frédérique; Feuillet, Nathalie

    2010-05-01

    AGUADOMAR marine cruise data acquired 11 years ago allowed us to identified and map two main sets of active faults within the Lesser Antilles arc (Feuillet et al., 2002; 2004). The faults belonging to the first set, such as Morne-Piton in Guadeloupe, bound up to 100km-long and 50km-wide arc-perpendicular graben or half graben that disrupt the fore-arc reef platforms. The faults of the second set form right-stepping en echelon arrays, accommodating left-lateral slip along the inner, volcanic islands. The two fault systems form a sinistral horsetail east of the tip of the left-lateral Puerto Rico fault zone that takes up the trench-parallel component of convergence between the North-American and Caribbean plates west of the Anegada passage. In other words, they together accommodate large-scale slip partitioning along the northeastern arc, consistent with recent GPS measurements (Lopez et al., 2006). These intraplate faults are responsible for a part of the shallow seismicity in the arc and have produce damaging historical earthquakes. Two magnitude 6.3 events occurred in the last 25 years along the inner en echelon faults, the last one on November 21 2004 in Les Saintes in the Guadeloupe archipelago. To better constrain the seismic hazard related to the inner arc faults and image the ruptures and effects on the seafloor of Les Saintes 2004 earthquake, we acquired new marine data between 23 February and 25 March 2009 aboard the French R/V le Suroît during the GWADASEIS cruise. We present here the data (high-resolution 72 channel and very high-resolution chirp 3.5 khz seismic reflection profiles, EM300 multibeam bathymetry, Küllenberg coring and SAR imagery) and the first results. We identified, mapped and characterized in detail several normal to oblique fault systems between Martinique and Saba. They offset the seafloor by several hundred meters and crosscut all active volcanoes, among them Nevis Peak, Soufriere Hills, Soufriere de Guadeloupe and Montagne Pel

  19. Clean Up, Rehabilitation, Resettlement of Enewetak Atoll -Marshall Islands. Volume III.

    Science.gov (United States)

    The documentation is a summary of the Draft Environmental Impact Statement (DEIS) for a proposed project to clean up the Atoll of Enewetak and...resettle the Enewetak people on the Atoll . The summary has been prepared specifically for translation into the language of the Enewetak people.

  20. Numerical Tsunami Hazard Assessment of the Only Active Lesser Antilles Arc Submarine Volcano: Kick 'em Jenny.

    Science.gov (United States)

    Dondin, F. J. Y.; Dorville, J. F. M.; Robertson, R. E. A.

    2015-12-01

    The Lesser Antilles Volcanic Arc has potentially been hit by prehistorical regional tsunamis generated by voluminous volcanic landslides (volume > 1 km3) among the 53 events recognized so far. No field evidence of these tsunamis are found in the vincity of the sources. Such a scenario taking place nowadays would trigger hazardous tsunami waves bearing potentially catastrophic consequences for the closest islands and regional offshore oil platforms.Here we applied a complete hazard assessment method on the only active submarine volcano of the arc Kick 'em Jenny (KeJ). KeJ is the southernmost edifice with recognized associated volcanic landslide deposits. From the three identified landslide episodes one is associated with a collapse volume ca. 4.4 km3. Numerical simulations considering a single pulse collapse revealed that this episode would have produced a regional tsunami. An edifice current volume estimate is ca. 1.5 km3.Previous study exists in relationship to assessment of regional tsunami hazard related to shoreline surface elevation (run-up) in the case of a potential flank collapse scenario at KeJ. However this assessment was based on inferred volume of collapse material. We aim to firstly quantify potential initial volumes of collapse material using relative slope instability analysis (RSIA); secondly to assess first order run-ups and maximum inland inundation distance for Barbados and Trinidad and Tobago, i.e. two important economic centers of the Lesser Antilles. In this framework we present for seven geomechanical models tested in the RSIA step maps of critical failure surface associated with factor of stability (Fs) for twelve sectors of 30° each; then we introduce maps of expected potential run-ups (run-up × the probability of failure at a sector) at the shoreline.The RSIA evaluates critical potential failure surface associated with Fs sources characteristics are retrieved from numerical simulation using an hydraulic equations-based code (Volc

  1. Nutrient concentrations and primary productivity at the Peros Banhos and Salomon atolls in the Chagos Archipelago

    Science.gov (United States)

    Rayner, R. F.; Drew, E. A.

    1984-02-01

    Coral atolls are areas of high biological productivity even though they are usually located in regions of the tropical ocean characterized by low primary production and extremely low levels of vital dissolved nutrient materials. Recent studies have indicated the possible importance of in situ dinitrogen fixation on shallow reef flats in supplementing low oceanic nitrate levels and thus contributing to the maintenance of high reef productivity. Variations in the structure of atolls may have a direct bearing on the accumulation of fixed nitrogen and other nutrient materials, and consequently on lagoonal and reefal primary productivity. This paper investigates the effect of differing atoll configurations by comparing neighbouring, but structurally dissimilar, mid-ocean atolls. The findings are discussed in terms of ecosystem function and possible influences on the structural evolution of atolls.

  2. Enchytraeidae of the Netherlands (Annelida; Oligochaeta)

    NARCIS (Netherlands)

    Gunst, de J.H.

    1965-01-01

    This paper presents a preliminary check list of 46 species of Enchytraeidae hitherto found in the Netherlands. With the exception of Enchytraeus albidus and Hemifridericia parva, these species are recorded from the Netherlands for the first time.

  3. 2006 Reson 8101ER Multibeam Sonar Data from Cruise AHI-06-09 - Kure Atoll, Pearl and Hermes Atoll and Kauai Island

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Reson 8101ER multibeam Data were collected from 23 June to 19 July 2006 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) at Kure Atoll, Pearl and Hermes...

  4. Diabetes MILES--The Netherlands

    DEFF Research Database (Denmark)

    Nefs, Giesje; Bot, Mariska; Browne, Jessica L

    2012-01-01

    BACKGROUND: As the number of people with diabetes is increasing rapidly worldwide, a more thorough understanding of the psychosocial aspects of living with this condition has become an important health care priority. While our knowledge has grown substantially over the past two decades with respect...... to the physical, emotional and social difficulties that people with diabetes may encounter, many important issues remain to be elucidated. Under the umbrella of the Diabetes MILES (Management and Impact for Long-term Empowerment and Success) Study International Collaborative, Diabetes MILES--The Netherlands aims...... to examine how Dutch adults with diabetes manage their condition and how it affects their lives. Topics of special interest in Diabetes MILES--The Netherlands include subtypes of depression, Type D personality, mindfulness, sleep and sexual functioning. METHODS/DESIGN: Diabetes MILES--The Netherlands...

  5. Miocene to Present Sea Level and the Origin of Modern Rimmed Atoll Morphology

    Science.gov (United States)

    Toomey, M.; Perron, J. T.; Raymo, M. E.; Ashton, A. D.

    2014-12-01

    Rising sea-level over the next century will reshape our coastlines and make low-lying islands more vulnerable to extreme events. Atolls could potentially provide unique geologic records from periods of high sea level analogous to those we might experience over the coming centuries. However, sea-level records from atolls have been largely overlooked, in part because the processes that shape coral reef and atoll form are often complex and, in many cases, remain unexplored. Darwin's canonical model, which proposes an evolution from fringing reef to barrier reef to atoll as an ocean island ages and subsides, cannot explain the stratigraphy or morphology of many island reefs. We will present a study that combines a numerical model of reef development with existing stratigraphic records from Pacific atolls. The model, driven by sea level, simulates the evolution of atoll morphology using parameterizations of coral growth, rim derived sediment and in situ production, dissolution, and subsidence. We use it to solve for late-Miocene to present sea level by iteratively changing the ice volume and deep-ocean temperature corrections for converting deep-ocean, benthic, δ18O to sea level and finding the best-fit between the model output and corelog stratigraphy from Enewetak Atoll. We then compare lagoon depths produced by the model for different island sizes and dissolution rates (but the same subsidence and sediment production rates) to an independent dataset of real-world observations from the Marshall, Gilbert and Caroline Island chains. Our model results suggest that a period of sustained low sea level occurred during the late Miocene before rising above present moving into the Pliocene. We propose that it was atoll exposure and enhanced lagoon dissolution during the subsequent sea-level fall since the late Pliocene, ~2.7 Ma - not crustal subsidence, as Darwin's canonical model of atoll evolution presumes - that likely drove the development of modern rimmed atoll

  6. Numerical modelling of historical landslide-generated tsunamis in the French Lesser Antilles

    Science.gov (United States)

    Poisson, B.; Pedreros, R.

    2010-06-01

    Two historical landslide-induced tsunamis that reached the coasts of the French Lesser Antilles are studied. First, the Martinique coast was hit by a tsunami down the western flank of Montagne Pelée at the beginning of the big eruption of May 1902. More recently, the northeastern coast of Guadeloupe was affected by a tsunami that had been generated around Montserrat by pyroclastic flows entering the sea, during the July 2003 eruption of the Soufrière Hills volcano. We use a modified version of the GEOWAVE model to compute numerical simulations of both events. Two source hypotheses are considered for each tsunami. The comparison of the simulation results with reported tsunami height data helps to discriminate between the tested source decriptions. In the Martinique case, we obtain a better fit to data when considering three successive lahars entering the sea, as a simplified single source leads to an overstimation of the tsunami wave heights at the coast. In the Montserrat case, the best model uses a unique source which volume corresponds to published data concerning the peak volume flow. These findings emphasize the importance of an accurate description of the relevant volume as well as the timing sequence of the source event in landslide-generated tsunami modelling. They also show that considering far-field effects in addition to near-field effects may significantly improve tsunami modelling.

  7. Isotopic composition of strontium in three basalt-andesite centers along the Lesser Antilles arc

    Science.gov (United States)

    Hedge, C.E.; Lewis, J.F.

    1971-01-01

    Si87/Sr86 ratios have been determined for lavas and py lastic rocks from three basalt-andesite centers along the Lesser Antilles arc-Mt. Misery on the island of St. Kitts, Soufriere on the island of St. Vincent, and Carriacou, an island of The Grenadines. The average Si87/Sr86 content of these rocks is 0.7038 for Mt. Misery, 0.7041 for Soufriere, and 0.7053 for Carriacou. All the Sr87/Sr86 values from each center are the same within analytical uncertainty (??0.0002). The constancy of strontium isotopic data within each center supports the hypothesis that basalts and andesites for each specific center investigated are generated from the same source - in agreement with petrographic and major- and minor-element data. Strontium isotopic compositions and elemental concentrations, particularly of strontium and nickel, indicate that this source was mantle peridotite and that the relationship between the respective basalts and andesites is probably fractional crystallization. ?? 1971 Springer-Verlag.

  8. Genetic Diversity in the Lesser Antilles and Its Implications for the Settlement of the Caribbean Basin.

    Directory of Open Access Journals (Sweden)

    Jada Benn Torres

    Full Text Available Historical discourses about the Caribbean often chronicle West African and European influence to the general neglect of indigenous people's contributions to the contemporary region. Consequently, demographic histories of Caribbean people prior to and after European contact are not well understood. Although archeological evidence suggests that the Lesser Antilles were populated in a series of northward and eastern migratory waves, many questions remain regarding the relationship of the Caribbean migrants to other indigenous people of South and Central America and changes to the demography of indigenous communities post-European contact. To explore these issues, we analyzed mitochondrial DNA and Y-chromosome diversity in 12 unrelated individuals from the First Peoples Community in Arima, Trinidad, and 43 unrelated Garifuna individuals residing in St. Vincent. In this community-sanctioned research, we detected maternal indigenous ancestry in 42% of the participants, with the remainder having haplotypes indicative of African and South Asian maternal ancestry. Analysis of Y-chromosome variation revealed paternal indigenous American ancestry indicated by the presence of haplogroup Q-M3 in 28% of the male participants from both communities, with the remainder possessing either African or European haplogroups. This finding is the first report of indigenous American paternal ancestry among indigenous populations in this region of the Caribbean. Overall, this study illustrates the role of the region's first peoples in shaping the genetic diversity seen in contemporary Caribbean populations.

  9. Aggregate resources in the Netherlands

    NARCIS (Netherlands)

    Meulen, M.J. van der; Gessel, S.F. van; Veldkamp, J.G.

    2005-01-01

    We have built a 3D lithological model of the Netherlands, for the purpose of mapping on-land aggregate resources down to 50 m below the surface. The model consists of voxel cells (1000 · 1000 · 1 m), with lithological composition and aggregate content estimates as primary attributes. These attribute

  10. Sport in the Netherlands 2009

    NARCIS (Netherlands)

    Annet Tiessen-Raaphorst; Koen Breedveld

    2009-01-01

    Sport is a popular pastime in the Netherlands; More than 10 million people take part in at least one sport. To do this, they can choose from more than 27,000 non-profit sports clubs, or more than 7,200 commercial providers such as fitness centres or riding stables. Among the most popular sports are

  11. Coastal maintenance in the Netherlands

    NARCIS (Netherlands)

    Verhagen, H.J.

    1991-01-01

    The government of The Netherlands has decided in the summer of 1990 to maintai.n the coastline at the position of 1990. This will be done mainly by artificial beach nourishment. The costs will be paid by the national government. The purpose of this coastal maintenance is to maintain a sufficient lev

  12. Elder abuse in the Netherlands

    NARCIS (Netherlands)

    Inger Plaisier; Mirjam de Klerk

    2015-01-01

    Original title: Ouderenmishandeling in Nederland It is twenty years since the last study was carried out on the number of older persons in the Netherlands who are deliberate or accidental victims of abuse in the form of verbal, physical or sexual violence, financial abuse and/or neglect by those o

  13. Central Planning in the Netherlands

    NARCIS (Netherlands)

    J. Tinbergen (Jan)

    1947-01-01

    textabstractImmediately after the Liberation the Netherlands were faced with a severe shortage of all essential goods, particularly in the Western part of the country, where the period of famine had led to a complete exhaustion of all stocks, and where the Germans had deliberately destroyed the rail

  14. Sustainable safety in The Netherlands.

    NARCIS (Netherlands)

    Wegman, F.C.M.

    1996-01-01

    The recent stagnation in further reduction of road accidents, insufficient results of existing policies to improve road safety and its rather curative nature of these policies induced the wish to renew and to improve road safety policy in the Netherlands. This new approach is called : a sustainable

  15. Luminescence dating of Netherland's sediments

    NARCIS (Netherlands)

    Wallinga, J.; Davids, F.; Dijkmans, J.W.A.

    2007-01-01

    Over the last decades luminescence dating techniques have been developed that allow earth scientists to determine the time of deposition of sediments. In this contribution we revity: 1) the development of the methodology, 2) tests of the reliability of luminescence dating on Netherlands' sediments;

  16. Netherlands: archives, libraries and museums

    NARCIS (Netherlands)

    E. Ketelaar; F. Huysmans; P. van Mensch

    2010-01-01

    This entry provides an overview of the development and current state of archives, libraries, and museums as institutions, and the related professions and disciplines within the Netherlands. The entry describes social and political issues affecting information institutions from the early nineteenth c

  17. Media History in the Netherlands

    NARCIS (Netherlands)

    Vree, Frank van

    2014-01-01

    abstractArticle published in 1993 in GBG-nieuws related to a seminar on Media History in the Netherlands. Republished in 2014 in Tijdschrift voor mediageschiedenis in the context of a seminar held in september 2014 at Sound and Vision on the past 25 years of Media History and its future.

  18. Informal learning in the Netherlands

    NARCIS (Netherlands)

    Caniëls, Marjolein; Kirschner, Paul A.

    2011-01-01

    Caniëls, M. C., & Kirschner, P. A. (2010). Informal learning in the Netherlands. In S. Halley, C. Birch, D. Tempelaar, M. McCuddy, N. Hérnandez Nanclares, S. Reeb Grube, W. Gijselaers, B. Rienties, & N. Nelissen (Eds), Proceedings of the 17th EDINEB Conference: Crossing Borders in Education and Work

  19. Surgical Training in the Netherlands

    NARCIS (Netherlands)

    Borel Rinkes, I.H.M.; Gouma, D.J.; Hamming, J.F.

    2008-01-01

    Surgical training in the Netherlands has traditionally been characterized by learning on the job under the classic master-trainee doctrine. Over the past decades, it has become regionally organized with intensive structural training courses, and a peer-based quality control system. Recently, the nat

  20. Work life in the Netherlands

    NARCIS (Netherlands)

    Bossche, S. van den; Dhondt, S.; Genabeek, J. van; Goudswaard, A.; Hooftman, W.; Houtman, I.; Klein Hesselink, J.; Korte, E. de; Kraan, K.; Oeij, P.; Pot, F.; Smulders, P.G.W.; Vaas, F.; Wevers, C.; Willems, D.

    2012-01-01

    The nature of work is changing, not only in the Netherlands but throughout Europe. There is a growing demand for different types of products and services. These demands are influenced by technological developments and innovations, but also by globalization, which indicates the integration of nationa

  1. Refugee groups in the Netherlands

    NARCIS (Netherlands)

    Edith Dourleijn; Jaco Dagevos

    2011-01-01

    Original title: Vluchtelingengroepen in Nederland This report describes for the first time the socioeconomic and sociocultural position of the four largest refugee groups in the Netherlands, originating from Afghanistan, Iraq, Iran and Somalia. Virtually nothing is known about these migrants, espec

  2. Ostroumovia inkermanica in the Netherlands

    NARCIS (Netherlands)

    Saraber, J.G.A.M.

    1962-01-01

    During an examination of the Hydromedusae from the Netherlands and adjacent waters present in the collections of the Rijksmuseum van Natuurlijke Historie at Leiden, the Zoological Museum at Amsterdam, and the Zoological Station at Den Helder, some specimens of a medusa were found that proved to belo

  3. Surge ammonium uptake in macroalgae from a coral atoll

    Digital Repository Service at National Institute of Oceanography (India)

    Raikar, V.; Wafar, M.V.M.

    Maintenance of high levels of biological productivity (up to several gC m-2 d-1) (Crossland et al., 1991) by coral atolls in oligotrophic oceanic waters with low ambient concentrations of N nutrients (typically of the order of few hundreds of nmols..., fish shoals migrating onto the reef could raise ambient ammonium concentrations in the vicinity of corals up to 0.9 ? M (Meyer et al., 1983) and area-specific N regeneration by actively feeding holothurians (Uthicke and Klumpp, 1998) could be in a...

  4. Geothermal convection: a mechanism for dolomitization at Enewetak Atoll?

    Science.gov (United States)

    Wilson, A.M.; Sanford, W.; Whitaker, F.; Smart, P.

    2000-01-01

    Geothermal convection in carbonate platforms could drive massive dolomitization by supplying mass transport of magnesium over long periods and at temperatures high enough to overcome kinetic limitations. Reactive-transport simulations based on Enewetak Atoll show dolomitization in a thin band at a permeability contrast near the base of the platform, which is consistent with field observations of dolomitized Eocene deposits. Dolomitization is predicted at approximately 6% per My at temperatures of 45–60°C, and complete dolomitization could be accomplished in ∼16 My. Calcium enrichment of pore fluids and upward transport of these fluids is established early, prior to 30 ky.

  5. Assessment of a radioactive waste disposal site at Enewetak Atoll.

    Science.gov (United States)

    Noshkin, V E; Robison, W L

    1997-07-01

    The 43 nuclear tests conducted at Enewetak Atoll by the United States between 1948 and 1958 produced close-in fallout that contaminated the islands and lagoon of the atoll with radioactive fission and activation products, and unfissioned nuclear fuel. In 1972, the U.S. government announced that it would conduct a cleanup and restoration operation to return the atoll to the Enewetak people. The radiological cleanup began in 1977 and lasted to 1980 and focused on reducing the concentration of the transuranium elements (238,239,240Pu and 241Am = TRU) in soils on some of the islands that might eventually be used for residence or for subsistence agricultural. The cleanup plan called for relocating soil and some other contaminated debris to Runit Island on the eastern perimeter of the Atoll. Some of the contaminated soil was mixed with cement and the mixture placed below the water level in the Cactus Crater that was formed by a nuclear explosion in 1958. The remainder of the contaminated material was mixed with concrete and placed above ground over the crater in the shape of a dome. A concrete cap was constructed over the dome of soil. Concern has been expressed by the people of Enewetak and by others over the possible aquatic impacts from the radionuclides entombed in the crater. A National Academy of Sciences committee examined the dome and concluded that the containment structure and its contents present no credible health hazard to the people of Enewetak, either now or in the future. The committee suggested that "at least part of the radioactivity contained in the structure is available for transport to the groundwater and subsequently to the lagoon and it is important to determine whether this pathway may be a significant one." Therefore, a surveillance program was started in 1980, in conjunction with other research efforts, to study the radionuclides in samples of fish, groundwater, and lagoon seawater. Our data and conclusions support the findings suggested by the

  6. Mapping nuclear craters on Enewetak Atoll, Marshall Islands

    Science.gov (United States)

    Hampson, John C., Jr.

    1986-01-01

    In 1984, the U.S. Geological Survey conducted a detailed geologic analysis of two nuclear test craters at Enewetak Atoll, Marshall Islands, on behalf of the Defense Nuclear Agency. A multidisciplinary task force mapped the morphology, surface character, and subsurface structure of two craters, OAK and KOA. The field mapping techniques include echo sounding, sidescan sonar imaging, single-channel and multichannel seismic reflection profiling, a seismic refraction survey, and scuba and submersible operations. All operations had to be navigated precisely and correlatable with subsequent drilling and sampling operations.

  7. Population pressure on coral atolls: trends and approaching limits.

    Science.gov (United States)

    Rapaport, M

    1990-09-01

    Trends and approaching limits of population pressure on coral atolls is discussed by examining the atoll environment in terms of the physical geography, the production systems, and resource distribution. Atoll populations are grouped as dependent and independent, and demographic trends in population growth, migraiton, urbanization, and political dependency are reviewed. Examination of the carrying capacity includes a dynamic model, the influences of the West, and philopsophical considerations. The carrying capacity is the "maximal population supportable in a given area". Traditional models are criticized because of a lack in accounting for external linkages. The proposed model is dynamic and considers perceived needs and overseas linkages. It also explains regional disparities in population distribution, and provides a continuing model for population movement from outer islands to district centers and mainland areas. Because of increased expectations and perceived needs, there is a lower carrying capacity for outlying areas, and expanded capacity in district centers. This leads to urbanization, emigration, and carrying capacity overshot in regional and mainland areas. Policy intervention is necessary at the regional and island community level. Atolls, which are islands surrounding deep lagoons, exist in archipelagoes across the oceans, and are rich in aquatic life. The balance in this small land area with a vulnerable ecosystem may be easily disturbed by scarce water supplies, barren soils, rising sea levels in the future, hurricanes, and tsunamis. Traditionally, fisheries and horticulture (pit-taro, coconuts, and breadfruit) have sustained populations, but modern influences such as blasting, reef mining, new industrial technologies, population pressure, and urbanization threaten the balance. Population pressure, which has lead to pollution, epidemics, malnutrition, crime, social disintegration, and foreign dependence, is evidenced in the areas of Tuvalu, Kiribati

  8. A unique opportunity to reconstruct the volcanic history of the island of Nevis, Lesser Antilles

    Science.gov (United States)

    Saginor, I.; Gazel, E.

    2012-12-01

    We report twelve new ICP-MS analyses and two 40Ar/39Ar ages for the Caribbean island of Nevis, located in the Lesser Antilles. These data show a very strong fractionation trend, suggesting that along strike variations may be primarily controlled by the interaction of rising magma with the upper plate. If this fractionation trend is shown to correlate with age, it may suggest that underplating of the crust is responsible for variations in the makeup of erupted lava over time, particularly with respect to silica content. We have recently been given permission to sample a series of cores being drilled by a geothermal company with the goal of reconstructing the volcanic history of the island. Drilling is often cost-prohibitive, making this a truly unique opportunity. Nevis has received little recent attention from researchers due to the fact that it has not been active for at least 100,000 years and also because of its proximity to the highly active Montserrat, which boasts its very own volcano observatory. However, there are a number of good reasons that make this region and Nevis in particular an ideal location for further analysis. First, and most importantly, is the access to thousands of meters of drill cores that is being provided by a local geothermal company. Second, a robust earthquake catalog exists (Bengoubou-Valerius et al., 2008), so the dip and depth to the subducting slab is well known. These are fundamental parameters that influence the mechanics of a subduction zone, therefore it would be difficult to proceed if they were poorly constrained. Third, prior sampling of Nevis has been limited since Hutton and Nockolds (1978) published the only extensive petrologic study ever performed on the island. This paper contained only 43 geochemical analyses and 6 K-Ar ages, which are less reliable than more modern Ar-Ar ages. Subsequent studies tended to focus on water geochemistry (GeothermEx, 2005), geothermal potential (Geotermica Italiana, 1992; Huttrer, 1998

  9. Breaking of storm waves on sand and reef zone in the Lesser Antilles Arc

    Science.gov (United States)

    Dorville, Jean-François; Berthelot, Hugues; Zahibo, Narcisse

    2010-05-01

    The most part of the exposed coastal zone of the Lesser Antilles Arc are composed by sand and coral reef. The high frequencies of passage of cyclones near these islands and anticyclone's swell subject them to waves of large amplitude. These waves are 4 to 5 times lager to the normal conditions. The weak slopes observed on these zones are particularly sensitive to this type of waves and cause the process of surfing. The mode of dissipation of these waves influenced the run-up and the floods on the coast. The surf zones are situated in 5 in 20 meters of the line of coast. A displacement of sea water towards the coast line is provoked by the breaking of the waves. These quantities of water are held by the particularly bathymetry of these islands and provoke a raised of the sea level. The propagation of the waves are allowed by the sea elevation in the surf zone In the evaluation of the marine risk in the Lesser Antilles Arc, a model of sea state forecast are developed in the Laboratory of Geosciences and Energy (LaRGE) in the French West Indies and French Guiana University (Guadeloupe , FWI). This forecast model is based on the coupling of several numerical models. WaveWatch III and SWAN are used for the wave propagation on large and small sectors. An ocean circulation model based on POM is used to evaluate the sea current and the sea level. To improve the forecasts on the exposed coast, in the zone included between the surf and swash, the sea elevation induced by the large amplitude wave are particularly studies. The numerical model of wave propagation near the coast SWAN is used to determine the sea state before the surf zone. The dissipation and the breaking of the large amplitude waves are studied with the spectral values give by SWAN and the local conditions (bathymetry, sea level, slope, bottom friction). During the months of November and December 2009, several large amplitude waves, coming from the North Atlantic Ocean, impact the west coast of Guadeloupe. The

  10. Relocalizing a historical earthquake using recent methods: The 10 November 1935 Earthquake near Montserrat, Lesser Antilles

    Science.gov (United States)

    Niemz, P.; Amorèse, D.

    2016-03-01

    This study investigates the hypothesis of Feuillet et al. (2011) that the hypocenter of the seismic event on November 10, 1935 near Montserrat, Lesser Antilles (MS 6 1/4) (Gutenberg and Richter, 1954) was mislocated by other authors and is actually located in the Montserrat-Havers fault zone. While this proposal was based both on a Ground Motion Prediction Equation and on the assumption that earthquakes in this region are bound to prominent fault systems, our study relies on earthquake localization methods using arrival times of the International Seismological Summary (ISS). Results of our methodology suggest that the hypocenter was really located at 16.90° N, 62.53° W. This solution is about 25 km north-west of the location proposed by Feuillet et al. (2011) within the Redonda fault system, northward of the Montserrat-Havers fault zone. As depth phases that contribute valuable insights to the focal depth are not included in the ISS data set and the reassociation of these phases is difficult, the error in depth is high. Taking into account tectonic constraints and the vertical extend of NonLinLoc's uncertainty area of the preferred solution we assume that the focus is most probably in the lower crust between 20 km and the Moho. Our approach shows that the information of the ISS can lead to a reliable solution even without an exhaustive search for seismograms and station bulletins. This is encouraging for a better assessment of seismic and tsunami hazard in the Caribbean, Mexico, South and Central America, where many moderate to large earthquakes occurred in the first half of the 20th century. The limitations during this early phase of seismology which complicate such relocations are described in detail in this study.

  11. Combining Geological and Geophysical Data in Volcanic Hazard Estimation for Dominica, Lesser Antilles

    Science.gov (United States)

    George, O.; Latchman, J. L.; Connor, C.; Malservisi, R.; Connor, L.

    2014-12-01

    Risk posed by volcanic eruptions are generally quantified in a few ways; in the short term geophysical data such as seismic activity or ground deformation are used to assess the state of volcanic unrest while statistical approaches such as spatial density estimates are used for long term hazard assessment. Spatial density estimates have been used in a number of monogenetic volcanic fields for hazard map generation and utilize the age, location and volumes of previous eruptions to calculate the probability of a new event occurring at a given location within this field. In a previously unpublished study, spatial density estimates of the Lesser Antilles volcanic arc showed the island of Dominica to have the highest likelihood of future vent formation. In this current study, this technique was used in combination with relocated seismic events occurring beneath Dominica within the last ~ 20 years as well as InSAR images of ground deformation to generate a hazard map which not only takes into consideration the past events but also the current state of unrest. Here, geophysical data serve as a weighting factor in the estimates with those centers showing more vigorous activity receiving stronger favorability in the assessment for future activity. In addition to this weighting, the bandwidth utilized in the 2D-radially symmetric kernel density function was optimized using the SAMSE method so as to find the value which best minimizes the error in the estimate. The end results of this study are dynamic volcanic hazards maps which will be readily updatable as changes in volcanic unrest occurs within the system.

  12. Isotopic evidence for quick freshening of magmatic chlorine in the Lesser Antilles arc volcanoes

    Science.gov (United States)

    Li, L.; Jendrzejewski, N.; Aubaud, C. P.; Bonifacie, M.; Crispi, O.; Dessert, C.; Agrinier, P.

    2012-12-01

    Despite numerous geophysical and geochemical monitoring techniques developed over the last 50 years to detect magma activities in volcanoes, it is still challenging to evaluate the state of magmatic activity during its decreasing phase (transitory quiet stage and/or final stage of the magma intrusion which may last for decades) for those infrequent, slow developing, and dangerous explosive eruptive arc volcanoes, attributed to the interaction between the magma and hydrothermal cells at shallow depths to produce complex phreato-magmatic events. Recent studies have implied that chloride in intrusion-induced thermal springs could be a potential sensitive indicator of shallow magma degassing. However, possible contamination from surface chlorine reservoirs, such as seawater, may overprint the magmatic signature and complicate the interpretation of field observation. Here, based on chlorine isotope examination of various water samples from two recently erupted volcanoes in the Lesser Antilles arc (Soufrière in Guadeloupe: phreatic eruption in1976-1977; Montagne Pelée in Martinique: pelean eruption in 1929-1932), we show that magmatic chlorine is isotopically distinct from surface chlorine (seawater, meteoric water, and ground water). A chlorine isotopic survey on thermal springs in Guadeloupe and Martinique indicate that the magmatic chlorine signature is still present in some of the thermal springs in Guadeloupe but completely disappeared in Martinique. This suggests that magmatic chlorine be rapidly flushed from hydrothermal system within < 30 to 80 years after the magmatic eruption. This enables chlorine isotopes to be a sensitive proxy to monitor shallow magmatic activities, particularly practicable at centennial scale.

  13. Thermochronology and tectonics of the Leeward Antilles: Evolution of the southern Caribbean Plate boundary zone

    Science.gov (United States)

    van der Lelij, Roelant; Spikings, Richard A.; Kerr, Andrew C.; Kounov, Alexandre; Cosca, Michael; Chew, David; Villagomez, Diego

    2010-01-01

    Tectonic reconstructions of the Caribbean Plate are severely hampered by a paucity of geochronologic and exhumation constraints from anastomosed basement blocks along its southern margin. New U/Pb, 40Ar/39Ar, apatite fission track, and apatite (U-Th)/He data constrain quantitative thermal and exhumation histories, which have been used to propose a model for the tectonic evolution of the emergent parts of the Bonaire Block and the southern Caribbean Plate boundary zone. An east facing arc system intruded through an oceanic plateau during ~90 to ~87 Ma and crops out on Aruba. Subsequent structural displacements resulted in >80°C of cooling on Aruba during 70–60 Ma. In contrast, exhumation of the island arc sequence exposed on Bonaire occurred at 85–80 Ma and 55–45 Ma. Santonian exhumation on Bonaire occurred immediately subsequent to burial metamorphism and may have been driven by the collision of a west facing island arc with the Caribbean Plate. Island arc rocks intruded oceanic plateau rocks on Gran Roque at ~65 Ma and exhumed rapidly at 55–45 Ma. We attribute Maastrichtian-Danian exhumation on Aruba and early Eocene exhumation on Bonaire and Gran Roque to sequential diachronous accretion of their basement units to the South American Plate. Widespread unconformities indicate late Eocene subaerial exposure. Late Oligocene–early Miocene dextral transtension within the Bonaire Block drove subsidence and burial of crystalline basement rocks of the Leeward Antilles to ≤1 km. Late Miocene–recent transpression caused inversion and ≤1 km of exhumation, possibly as a result of the northward escape of the Maracaibo Block.

  14. Inter-annual rainfall variability in the eastern Antilles and coupling with the regional and intra-seasonal circulation

    Science.gov (United States)

    Jury, Mark R.

    2016-11-01

    Climate variability in the eastern Antilles island chain is analyzed via principal component analysis of high-resolution monthly rainfall in the period 1981-2013. The second mode reflecting higher rainfall in July-October season between Martinique and Grenada is the focus of this study. Higher rainfall corresponds with a weakened trade wind and boundary current along the southern edge of the Caribbean. This quells the coastal upwelling off Venezuela and builds the freshwater plume east of Trinidad. There is corresponding upper easterly wind flow that intensifies passing tropical waves. During a storm event over the Antilles on 4-5 October 2010, there was inflow from east of Guyana where low salinity and high sea temperatures enable surplus latent heat fluxes. A N-S convective rain band forms ˜500 km east of the cyclonic vortex. Many features at the weather timescale reflect the seasonal correlation and composite difference maps and El Nino Southern Oscillation (ENSO) modulation of oceanic inter-basin transfers.

  15. Parthenogenetic reproduction demonstrated in the diploid Spasalus puncticollis (Le Peletier & Serville 1825), n. stat., from the Antilles (Coleoptera, Scarabaeoidea, Passalidae).

    Science.gov (United States)

    Boucher, Stéphane; Dutrillaux, Anne-Marie; Dutrillaux, Bernard

    2015-11-01

    Only females were observed in Spasalus crenatus (Mac Leay 1819) in the Antilles, from Puerto Rico to Saint-Vincent, whereas both sexes are in Trinidad and on the continent. No difference in endo- and ectodermic female genitalia could be noticed between the two populations. Chromosomes of specimens from Guadeloupe reveal a 26,XX karyotype, as in females of various sexual species of Passalini, which demonstrates its diploidy. Breedings were developed with isolated immature stages. After nine years, descendants from a single female are demonstrating their parthenogenetic reproduction. This is the first recorded parthenogenesis in Passalidae and a rare telytoky in diploid insects. Relationships between parthenogenesis, diploidy and insularity are discussed in the scheme of geographical parthenogenesis. No discriminant morphological character on adults could be found between the two populations, except the total length. The modes of reproduction distinguishing the two geographically separated populations suggest the presence of two taxa: S. crenatus on the continent and Trinidad; the parthenote S. puncticollis (Le Peletier & Serville 1825), n. stat., on the Arc of the Antilles.

  16. Bonaire 2008: Exploring Coral Reef Sustainability with New Technologies on Fetch1 AUV and Gavia AUV's in Netherlands, Antilles between 20080107 and 20080130

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The goal of the Bonaire 2008 expedition is to survey this unique environment over a greater depth range than can be reached with compressed air scuba, using three...

  17. Recovery of the long-spined sea urchin Diadema Antillarum in Curacao (Netherlands Antilles) linked to lagoonal and wave sheltered shallow rocky habitats

    NARCIS (Netherlands)

    Debrot, A.O.; Nagelkerken, I.

    2006-01-01

    Mangroves are an important fish habitat, but little is known of their nursery function and connectivity to other habitats such as coral reefs. Here, the present status of knowledge on connectivity between non-estuarine mangroves and coral reefs by post-larval coral reef fishes is reviewed. Only sinc

  18. CRED REA Coral Population Parameters at Johnston Atoll, Pacific Remote Island Areas (PRIAs), 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 18 sites at Johnston Atoll in the...

  19. CRED REA Fish Team Stationary Point Count Surveys at Kure Atoll, 2003

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Stationary Point Counts at 4 stations at each survey site were surveyed as part of Rapid Ecological Assessments conducted at 9 sites Kure Atoll in August, 2003 from...

  20. CRED REA Coral Population Parameters at Kure Atoll, NW Hawaiian Islands (NWHI), 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Kure Atoll in the NW...

  1. CRED REA Fish Team Belt Transect Surveys at the Midway Atoll, 2002

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 3 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 12 sites at Midway Atoll in...

  2. CRED REA Algal Assessments, Kure Atoll, Northwestern Hawaiian Islands 2004 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Kure Atoll in the...

  3. Eradication of Polynesian Rats (rattus exulans) from Rose Atoll National Wildlife Refuge, American Samoa

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A 38-day poison and trap campaign was conducted on Rose Atoll National Wildlife Refuge to eradicate Polynesian rats in order to reduce their impact of seabird eggs...

  4. CRED REA Coral Population Parameters at Pearl and Hermes Atoll, NW Hawaiian Islands (NWHI), 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 13 sites at Pearl and Hermes Atoll...

  5. CRED REA Algal Assessments, Kure Atoll, Northwestern Hawaiian Islands 2002 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Kure Atoll in the...

  6. CRED REA Algal Assessments, Midway Atoll, Northwestern Hawaiian Islands 2004 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Midway Atoll in the...

  7. CRED REA Algal Assessments, Pearl and Hermes Atoll, Northwestern Hawaiian Islands 2003 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 15 sites at Pearl and Hermes Atoll...

  8. CRED REA Algal Assessments at Johnston Atoll, Pacific Remote Island Areas in 2008

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 6 sites at Johnston Atoll in the...

  9. Final Restoration Plan for Rose Atoll National Wildlife Refuge, including Environmental Assessment

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Restoration Plan for Rose Atoll NWR consists of removing the metal debris remaining from the grounding of a Taiwanese fishing vessel in 1993, and monitoring the...

  10. CRED REA Algal Assessments, Kure Atoll, Northwestern Hawaiian Islands 2003 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Kure Atoll in the...

  11. Marine Species Survey of Johnston Atoll, Central Pacific Ocean, June 2000 (NODC Accession 0000679)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The marine biota of Johnston atoll was surveyed for non-indigenous species in June, 2000 with observations and collections made by investigators using Scuba. Eleven...

  12. Marine Species Survey of Johnston Atoll, Central Pacific Ocean, June 2000 (NODC Accession 0000670)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The marine biota of Johnston atoll was surveyed for non-indigenous species in June, 2000 with observations and collections made by investigators using Scuba. Eleven...

  13. CRED REA Fish Team Stationary Point Count Surveys at Kure Atoll, NW Hawaiian Islands, 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Stationary Point Counts at 4 stations at each survey site were surveyed as part of Rapid Ecological Assessments (REA) conducted at 9 sites around Kure Atoll in the...

  14. Historical Summary of Sea Turtle Observations at Rose Atoll, American Samoa, 1839-1991

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Compilation of 40 recorded observations of sea turtles at Rose Atoll between 1839 and 1991, with each observation consisting of the source, date, and brief notes.

  15. CRED REA Coral Health and Disease Assessment at Midway Atoll, Northwestern Hawaiian Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — One, 25-m line transect was surveyed at 50-cm intervals as part of the Rapid Ecological Assessment conducted at 9 sites at Midway Atoll in the Northwestern Hawaiian...

  16. CRED REA Coral Health and Disease Assessment at Kure Atoll, Northwestern Hawaiian Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — One, 25-m line transect was surveyed at 50-cm intervals as part of the Rapid Ecological Assessment conducted at 9 sites at Kure Atoll in the Northwestern Hawaiian...

  17. CRED REA Algal Assessments, Pearl and Hermes Atoll, Northwestern Hawaiian Islands, 2002 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 14 sites at Pearl and Hermes Atoll...

  18. CRED REA Algal Assessment at Rose Atoll, American Samoa, 2004 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 12 sites at Rose Atoll in American...

  19. 77 FR 61426 - Rose Atoll National Wildlife Refuge, American Samoa; Draft Comprehensive Conservation Plan and...

    Science.gov (United States)

    2012-10-09

    ... Fish and Wildlife Service Rose Atoll National Wildlife Refuge, American Samoa; Draft Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of..., consistent with sound principles of fish and wildlife management, conservation, legal mandates, and...

  20. Marine species survey of Johnson Atoll, Central Pacific Ocean June 2000 (NODC Accession 0000697)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The marine biota of Johnston atoll was surveyed for nonindigenous species in June, 2000 with observations and collections made by investigators using Scuba. Eleven...

  1. CRED REA Fish Team Belt Transect Survey at Kure Atoll, NW Hawaiian Islands, 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 3 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Kure Atoll in the NW...

  2. C-CAP Territory of American Samoa (Rose Atoll) 2006-2009 Land Cover Change Analysis

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains the 2006 and 2009 classifications of Territory of American Samoa (Rose Atoll) and can be used to analyze change. This data set utilized 1 full...

  3. Palmyra Atoll National Wildlife Refuge: Narrative Report: 2002: January-September

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This document contains monthly reports for Palmyra Atoll NWR from January to September of 2002. The reports address highlights, weather conditions, research...

  4. CRED REA Algal Assessments at Kure Atoll, NW Hawaiian Islands in 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 9 sites at Kure Atoll in the NW...

  5. Developing tools to eradicate ecologically destructive ants on Rose Atoll: effectiveness and attractiveness of formicidal baits

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A key factor contributing to the decline in the population of Pisonia grandis on Rose Atoll is an infestation of the non-native scale, Pulvinaria urbicola...

  6. CRED REA Algal Assessments, Midway Atoll, Northwestern Hawaiian Islands 2002 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Midway Atoll in the...

  7. Analysis of Radiation Exposure for Personnel on the Residence Islands of Enewetak Atoll after Operation GREENHOUSE, 1951-1952.

    Science.gov (United States)

    1987-04-20

    ON THE RESIDENCE ISLANDS OF ENEWETAK ATOLL AFTER OPERATION GREENHOUSE, 1951-1952. 12 PERSONAL AUTHOR(S) Thomas, C.; Goetz, J.; and Klemm, J. 13a TYPE...radiological environments are reconstructed for the residence islands of Enewetak Atoll following the roll-up phase of Operation GREENHOUSE in May 1951...to June 1952. For an individual assigned to Enewetak Atoll during this period, a mean dose of 1.5-2.0 rem would have been accrued, depending on the

  8. Estimating the freshwater-lens thickness of atoll islands in the Federated States of Micronesia

    Science.gov (United States)

    Bailey, R. T.; Jenson, J. W.; Taboroši, D.

    2013-03-01

    The water resources of the 32 atolls of the Federated States of Micronesia (FSM) are under continual threat from El Niño-induced droughts and other natural hazards. With government policies emphasizing sustainable development of atoll-island communities, local managers are in need of tools for predicting changes in the availability of fresh groundwater, which communities depend upon during droughts that incapacitate rain-catchment systems. An application of a recently developed, readily portable algebraic model is demonstrated here, to estimate the freshwater-lens thickness of atoll islands in the FSM, a key component of FSM groundwater resource assessment. Specifically, the model provides estimates of the lens thickness of atoll islands in the FSM during normal and drought conditions. The model was tested for use in the FSM through comparison with available lens data under both average rainfall conditions and intense drought conditions, and then applied to major islands of each atoll within the FSM. Results indicate that out of 105 major islands on FSM atolls, only six would likely retain sufficient groundwater to sustain the local community during an intense drought.

  9. Asymmetric radiation of seismic waves from an atoll: nuclear tests in French Polynesia

    Science.gov (United States)

    Weber, Michael; Wicks, Charles W.; Krüger, Frank; Jahnke, Gunnar; Schlittenhardt, Jörg

    1998-01-01

    Seismic records of nuclear tests detonated in the Mururoa Atoll in French Polynesia show large unpredicted arrivals 2.2 and 4.5 seconds (X1 and X2) after the P-wave at the Australian Warramunga Array. These arrivals are not observed at the Canadian Yellowknife Array. X1 and X2 are also absent on Warramunga Array recordings of tests carried out at the Fangataufa Atoll situated 40 km SSE of Mururoa. Array analysis shows that X1 and X2 are produced within the source area. The layered crustal structure of the atoll, significant local inhomogeneities, and focusing effects due to the elongated shape and the steep flanks of the Mururoa Atoll are most likely responsible for X1 and X2. The form of Mururoa (28 × 10 km) and its East-West orientation is due to its location on the Austral Fracture Zone (AFZ). The Fangataufa Atoll on the other hand is almost circular (10 km diameter) and is unaffected by the dynamics along the AFZ. Our observations demonstrate that complicated structures in the source area can significantly alter the wave field at teleseismic distances and produce a large magnitude (mb) bias. A better understanding of the exact cause of these unusual seismic observations will only become possible, if the coordinates of the tests and information on the detailed 3-D structure of the atolls are released.

  10. 75 FR 30431 - Carboxymethylcellulose from Finland, Mexico, Netherlands, and Sweden

    Science.gov (United States)

    2010-06-01

    ... COMMISSION Carboxymethylcellulose from Finland, Mexico, Netherlands, and Sweden AGENCY: United States... on carboxymethylcellulose from Finland, Mexico, Netherlands, and Sweden. SUMMARY: The Commission... carboxymethylcellulose from Finland, Mexico, Netherlands, and Sweden would be likely to lead to continuation...

  11. Earthquake precise locations catalog for the Lesser Antilles subduction zone (1972-2013)

    Science.gov (United States)

    Massin, Frederick; Amorese, Daniel; Beauducel, Francois; Bengoubou-Valérius, Mendy; Bernard, Marie-Lise; Bertil, Didier

    2014-05-01

    Locations for earthquake recorded in the Lesser Antilles subduction zone are processed separately by regional observatories, NEIC and ISC. There is no earthquake location catalog available compiling all available phase arrival data. We propose a new best complete earthquake catalog by merging all available phase arrival data for better constrains on earthquake locations. ISC provides the phase arrival data of 29243 earthquakes (magnitude range from 1.4 to 6.4) recorded by PRSN (Porto Rico), SRC (British West Indies), and from FUNVISIS (Venezuela). We add phases data from IPGP observatories for 68718 earthquakes from magnitudes 0.1 to 7.5 (OVSG, Guadeloupe, recorded 53226 earthquakes since 1981, and OVSM, Martinique, recorded 29931 earthquakes since 1972). IPGP also provides the accelerometer waveform data of the GIS-RAP network. We achieved automatic picking on the GIS-RAP data using the Component Energy Correlation Method. The CECM provides high precision phase detection, a realistic estimation of picking error and realistic weights that can be used with manual pick weights. The CECM add an average of 3 P-waves and 2 S-waves arrivals to 3846 earthquakes recorded by the GIS-RAP network since 2002. The final catalog contains 84979 earthquakes between 1972 and 2013, 24528 of which we compiled additional data. We achieve earthquake location using NonLinLoc, regional P and S waves data and a set of one dimensional velocity models. We produce improved locations for 22974 earthquakes (better residuals, on equal or larger arrival dataset) and improved duration magnitudes for 6258 earthquakes (using duration data and improved locations). A subset of best constrained 15626 hypocenters (with more than 8 phases and an average RMS of 0.48±0.77s) could be used for structural analysis and earthquake local tomography. Relative locations are to be applied in order to image active faulting. We aim to understand coupling in the seismogenic zone as well as triggering mechanisms of

  12. Baseline Marine Biological Survey ROI-NAMUR Outfall United States Army Kwajalein Atoll, Republic of the Marshall Islands, 1997(NODC Accession 0000630)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Roi-Namur is located at the northernmost tip of Kwajalein Atoll, approximately 64 kilometers north of the U.S. Army Kwajalein Atoll(USAKA) central command post on...

  13. Marine biological survey of ROI-NAMUR outfall at the United States Army Kwajalein Atoll, Republic of the Marshall Islands, May 2000 (NODC Accession 0000653)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Roi-Namur is located at the northernmost tip of Kwajalein Atoll, approximately 64 kilometers north of the U.S. Army Kwajalein Atoll (USAKA) central command post on...

  14. Marine Biological Survey ROI-NAMUR Outfall, United States Army Kwajalein Atoll, Republic of the Marshall Islands, May 2000 (NODC Accession 0000653)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Roi-Namur is located at the northernmost tip of Kwajalein Atoll,approximately 64 kilometers north of the U.S. Army Kwajalein Atoll(USAKA) central command post on...

  15. Baseline marine biological survey at Roi-Namur sewage outfall, United States Army Kwajalein Atoll, Republic of the Marshall Islands, 1997 (NODC Accession 0000630)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Roi-Namur is located at the northernmost tip of Kwajalein Atoll, approximately 64 kilometers north of the U.S. Army Kwajalein Atoll (USAKA) central command post on...

  16. Human hantavirus infections in the Netherlands.

    Science.gov (United States)

    Sane, Jussi; Reimerink, Johan; Harms, Margriet; Bakker, Jacinta; Mughini-Gras, Lapo; Schimmer, Barbara; van Pelt, Wilfrid

    2014-12-01

    We report the recent epidemiology and estimated seroprevalence of human hantavirus infections in the Netherlands. Sixty-two cases were reported during December 2008-December 2013. The estimated seroprevalence in the screened municipalities in 2006-2007 was 1.7% (95% CI 1.3%-2.3%). Findings suggest that hantavirus infections are underdiagnosed in the Netherlands.

  17. Agricultural marketing in Belgium and The Netherlands

    NARCIS (Netherlands)

    Meulenberg, M.T.G.; Viaene, J.

    1993-01-01

    Agriculture in Belgium and the Netherlands has a strong export tradition and has been market oriented for a long time. In this article agricultural markeling in Belgium and the Netherlands is analyzed on the basis of the concepts structure, conduct and performance. In our review of market structure

  18. The Poor Side of the Netherlands

    NARCIS (Netherlands)

    Cok Vrooman; Stella Hoff

    2004-01-01

    Poverty is a theme that has attracted a great deal of attention in the Netherlands over the last decade, both in government policy and in academic research and statistics. Since 1997 the Social and Cultural Planning Office (SCP) and Statistics Netherlands (CBS) have published a regular Poverty Monit

  19. Rise in maternal mortality in the Netherlands

    NARCIS (Netherlands)

    J.M. Schutte; E.A.P. Steegers; N.W.E. Schuitemaker; J.G. Santema; K. de Boer; M. Pel; G. Vermeulen; W. Visser; J. van Roosmalen

    2010-01-01

    Objective To assess causes, trends and substandard care factors in maternal mortality in the Netherlands. Design Confidential enquiry into the causes of maternal mortality. Setting Nationwide in the Netherlands. Population 2,557,208 live births. Methods Data analysis of all maternal deaths in the pe

  20. The Upper Permian in the Netherlands

    NARCIS (Netherlands)

    Visser, W.A.

    1955-01-01

    The Upper Permian in the Netherlands, as known from borehole data, is deposited in a mainly evaporitic facies north of the Brabant and Rhenish Massifs. In the extreme south (Belgian Campine, de Peel) a near-shore facies of reef dolomites and elastics occurs. In the western and central Netherlands th

  1. Independent Local Political Parties in the Netherlands

    NARCIS (Netherlands)

    Voerman, G.; Boogers, M.

    2010-01-01

    In the last 15 years, the Netherlands has witnessed the enormous growth of independent local parties and of their electoral support. In order to assess the success of independent locals in the Netherlands, this paper explores how independent local parties distinguish themselves ideologically, organi

  2. Microbial ecology of four coral atolls in the Northern Line Islands.

    Directory of Open Access Journals (Sweden)

    Elizabeth A Dinsdale

    Full Text Available Microbes are key players in both healthy and degraded coral reefs. A combination of metagenomics, microscopy, culturing, and water chemistry were used to characterize microbial communities on four coral atolls in the Northern Line Islands, central Pacific. Kingman, a small uninhabited atoll which lies most northerly in the chain, had microbial and water chemistry characteristic of an open ocean ecosystem. On this atoll the microbial community was equally divided between autotrophs (mostly Prochlorococcus spp. and heterotrophs. In contrast, Kiritimati, a large and populated ( approximately 5500 people atoll, which is most southerly in the chain, had microbial and water chemistry characteristic of a near-shore environment. On Kiritimati, there were 10 times more microbial cells and virus-like particles in the water column and these microbes were dominated by heterotrophs, including a large percentage of potential pathogens. Culturable Vibrios were common only on Kiritimati. The benthic community on Kiritimati had the highest prevalence of coral disease and lowest coral cover. The middle atolls, Palmyra and Tabuaeran, had intermediate densities of microbes and viruses and higher percentages of autotrophic microbes than either Kingman or Kiritimati. The differences in microbial communities across atolls could reflect variation in 1 oceaonographic and/or hydrographic conditions or 2 human impacts associated with land-use and fishing. The fact that historically Kingman and Kiritimati did not differ strongly in their fish or benthic communities (both had large numbers of sharks and high coral cover suggest an anthropogenic component in the differences in the microbial communities. Kingman is one of the world's most pristine coral reefs, and this dataset should serve as a baseline for future studies of coral reef microbes. Obtaining the microbial data set, from atolls is particularly important given the association of microbes in the ongoing degradation

  3. Fall armyworm migration across the Lesser Antilles and the potential for genetic exchanges between North and South American populations

    Science.gov (United States)

    Nagoshi, Rodney N.; Hay-Roe, Mirian; Khan, Ayub; Murúa, M. Gabriela; Silvie, Pierre; Vergara, Clorinda; Westbrook, John

    2017-01-01

    The fall armyworm, Spodoptera frugiperda (J. E. Smith)(Lepidoptera: Noctuidae), is an important agricultural pest of the Western Hemisphere noted for its broad host range, long distance flight capabilities, and a propensity to develop resistance to pesticides that includes a subset of those used in genetically modified corn varieties. These characteristics exacerbate the threat fall armyworm poses to agriculture, with the potential that a resistance trait arising in one geographical location could rapidly disseminate throughout the hemisphere. A region of particular concern is the Caribbean, where a line of islands that extends from Florida to Venezuela provides a potential migratory pathway between populations from North and South America that could allow for consistent and substantial genetic interactions. In this study, surveys of populations from Peru, Bolivia, Paraguay, and Trinidad & Tobago expand on previous work in South America that indicates a generally homogeneous population with respect to haplotype markers. This population differs from that found in most of the Lesser Antilles where a combination of genetic and meteorological observations is described that indicate fall armyworm migration from Puerto Rico to as far south as Barbados, but does not support significant incursion into Trinidad & Tobago and South America. Air transport projections demonstrate that the wind patterns in the Caribbean region are not conducive to consistent flight along the north-south orientation of the Lesser Antilles, supporting the conclusion that such migration is minor and sporadic, providing few opportunities for genetic exchanges. The implications of these findings on the dissemination of deleterious traits between the two Western Hemisphere continents are discussed. PMID:28166292

  4. Plutonic xenoliths from Martinique, Lesser Antilles: evidence for open system processes and reactive melt flow in island arc crust

    Science.gov (United States)

    Cooper, George F.; Davidson, Jon P.; Blundy, Jon D.

    2016-10-01

    The Lesser Antilles Volcanic Arc is remarkable for the abundance and variety of erupted plutonic xenoliths. These samples provide a window into the deeper crust and record a more protracted crystallisation history than is observed from lavas alone. We present a detailed petrological and in situ geochemical study of xenoliths from Martinique in order to establish their petrogenesis, pre-eruptive storage conditions and their contribution to construction of the sub-volcanic arc crust. The lavas from Martinique are controlled by crystal-liquid differentiation. Amphibole is rarely present in the erupted lavas, but it is a very common component in plutonic xenoliths, allowing us to directly test the involvement of amphibole in the petrogenesis of arc magmas. The plutonic xenoliths provide both textural and geochemical evidence of open system processes and crystal `cargos'. All xenoliths are plagioclase-bearing, with variable proportions of olivine, spinel, clinopyroxene, orthopyroxene and amphibole, commonly with interstitial melt. In Martinique, the sequence of crystallisation varies in sample type and differs from other islands of the Lesser Antilles arc. The compositional offset between plagioclase (~An90) and olivine (~Fo75), suggests crystallisation under high water contents and low pressures from an already fractionated liquid. Texturally, amphibole is either equant (crystallising early in the sequence) or interstitial (crystallising late). Interstitial amphibole is enriched in Ba and LREE compared with early crystallised amphibole and does not follow typical fractionation trends. Modelling of melt compositions indicates that a water-rich, plagioclase-undersaturated reactive melt or fluid percolated through a crystal mush, accompanied by the breakdown of clinopyroxene, and the crystallisation of amphibole. Geothermobarometry estimates and comparisons with experimental studies imply the majority of xenoliths formed in the mid-crust. Martinique cumulate xenoliths are

  5. Experimental Evidence for Polybaric Intracrustal Differentiation of Primitive Arc Basalt beneath St. Vincent, Lesser Antilles

    Science.gov (United States)

    Blundy, Jon; Melekhova, Lena; Robertson, Richard

    2014-05-01

    We present experimental phase equilibria for a primitive, high-Mg basalt from St. Vincent, Lesser Antilles. Experimental details were presented in Melekhova et al (Nature Geosci, 2013); the objective here is to compare experimental phase compositions to those of erupted lavas and cumulates from St. Vincent. Starting material with 4.5 wt% H2O is multiply-saturated with a lherzolite assemblage at 1.3 GPa and 1180 ° C, consistent with mantle wedge derivation. Experimental glasses from our study, in addition to those of Pichavant et al (GCA, 2002) and Pichavant & Macdonald (CMP 2007) on a similar high-Mg basalt, encompass a compositional range from high-magnesian basalt to dacite, with a systematic dependence on H2O content, temperature and pressure. We are able to match the glasses from individual experiments to different lava types, so as to constrain the differentiation depths at which these magmas could be generated from a high-Mg parent, as follows: Composition wt% H2OP (GPa) T (° C) High-Mg basalt 3.9-4.8 1.45-1.751180-1200 Low-Mg basalt 2.3-4.5 1.0-1.3 1065-1150 High alumina basalt 3.0-4.5 0.4 1050-1080 Basaltic andesite 0.6-4.5 0.7-1.0 1050-1130 Andesite 0.6 1.0 1060-1080 The fact that St. Vincent andesites (and some basaltic andesites) appear to derive from a low-H2O (0.6 wt%) parent suggest that they are products of partial melting of older, high-Mg gabbroic rocks, as 0.6 wt% H2O is approximately the amount that can be stored in amphibole-bearing gabbros. The higher H2O contents of parents for the other lava compositions is consistent with derivation by crystallization of basalts with H2O contents that accord with those of olivine-hosted melt inclusions from St. Vincent (Bouvier et al, J Petrol, 2008). The generation of evolved melts both by basalt crystallization and gabbro melting is consistent with the hot zone concept of Annen et al (J Petrol, 2006) wherein repeated intrusion of mantle-derived basalt simultaneously crystallize by cooling and melt

  6. 78 FR 7385 - Western Pacific Fisheries; Fishing in the Marianas Trench, Pacific Remote Islands, and Rose Atoll...

    Science.gov (United States)

    2013-02-01

    ...; Fishing in the Marianas Trench, Pacific Remote Islands, and Rose Atoll Marine National Monuments AGENCY... Marianas Trench, Pacific Remote Islands, and Rose Atoll Marine National Monuments. DATES: NMFS must receive... record and will generally be posted for public viewing on www.regulations.gov without change....

  7. Shoreline changes in reef islands of the Central Pacific: Takapoto Atoll, Northern Tuamotu, French Polynesia

    Science.gov (United States)

    Duvat, Virginie K. E.; Pillet, Valentin

    2017-04-01

    Atoll reef islands are considered highly vulnerable to the impacts of climate change. While accelerated sea-level rise is expected to destabilize reef islands, ocean warming and acidification are considered as major threats to coral reef growth, which is of primary importance for the persistence of islands and of food supply to islanders. Using multi-date aerial imagery, shoreline and island changes between 1969 and 2013 were assessed on Takapoto Atoll, Northern Tuamotu region, in French Polynesia. Results show that over the 44-year study period, 41% of islands were stable in area while 33% expanded and 26% contracted. Island expansion was the dominant mode of change on the leeward side of the atoll. Tropical Cyclone Orama (category 3, 1983) contributed to shoreline and island change on the windward side of the atoll through the reworking of previous storm deposits and the injection of fresh sediments in the island system (with up to 62% of an island's land area being covered with fresh sediments). Human activities contributed significantly to shoreline and island change throughout the atoll through infrastructure construction, the removal of the indigenous vegetation from a number of islets and sediment mining.

  8. Modern microbialites and their environmental significance, Meiji reef atoll, Nansha (Spratly) Islands, South China Sea

    Institute of Scientific and Technical Information of China (English)

    SHEN JianWei; WANG Yue

    2008-01-01

    Meiji (Mischief) coral atoll, in Nansha (Spratly) Islands, South China Sea, consists of an annular reef rim surrounding a central lagoon. On the atoll rim there are either protuberant 'motu' (small coral patch reefs on the rim of atoll) islets or lower sandy cays that contain modern microbialite deposits on the corals in pinnacles and surrounding bottoms of the atoll. Microbialites, including villiform, hairy, and thin spine growth forms, as well as gelatinous masses, mats and encruststion, developed on coral colonies and atoll rim sediments between 0 and 15 m deep-water settings. The microbialites were produced by natural populations of filamentous cyanobacteria and grew on (1) bulbous corals together with Acropora sp., (2) on massive colonies of Galaxea fascicularis, (3) on dead Montipora digitata, and (4) on dead Acropora teres, some hairy microbialite growing around broken coral branches. This study demonstrates that microbial carbonates are developed in coral reefs of South China Sea and indicates that microbial processes may be important in the construction of modern reef systems. The results have significance in the determination of nature and composition in microorganisms implied in the formation ancient microbialites, and permit evaluation of the importance of microbial deposits in modern coral reefs and of 'microbialites' in biogeochemical cycles of modern coral reef systems. The results also provide evidence of modern analogues for ancient microbialites in shallow-water settings, and combine with sedimentological studies of ancient microbialites to understand their controls.

  9. Record of Plio-Pleistocene extreme event in the Lesser Antilles fore-arc basin. Example of Grande-Terre (Guadeloupe, French West Indies).

    Science.gov (United States)

    Jeanlèn, L.; Philippon, M. M.; Randrianasolo, A.; Jean-Frederic, L.; Cornée, J. J.; Münch, P.

    2015-12-01

    Guadeloupe archipelago is part of the Lesser Antilles active volcanic arc and is therefore subjected to both enhanced seismic and volcanic activity related to the Lesser Antilles subduction zone, along which the Atlantic plate is subducted westward bellow the Caribbean plate. The volcanic arc is composed of several immerged volcanic islands (St Kitts, Nevis Montserrat, Basse Terre, Dominica, Martinique, St Lucia, Grenada) and submerged volcanoes (Kick em'Jenny). These volcanoes are known to be explosives and when they are entering in an eruptive cycle, debris flow could potentially initiate a tsunami and generate peculiar deposits within the sedimentary record recognized as tsunami deposits (or tsunamite). Subduction- related earthquakes might also initiate slope instabilities and trigger debris flow. Another controlling factor of slope (in-)-stabilities and debris flow is massive rainfalls. During cyclonic season (June to December), massive rainfalls are recorded in the area, which moreover is located on the trajectory of Atlantic Hurricanes that are responsible for numerous landslides. As a consequence, tsunami deposit are described and well studied in the Lesser Antilles arc as the islands shoreline and coastal plain are perpetually re-shaped by hurricanes responsible for tempestite deposits. However, the report of these deposit concern recent to actual events, for example present-day deposits consisting of large (metric) boulders, more or less aligned, located in the supralittoral fringe can be observed along Guadeloupe shore. In this study, we investigate the Plio-pleistocene sedimentary sequence of Grande Terre carbonate platform (Guadeloupe), and track the presence of such extreme-event related deposits and discuss our findings in the frame of the Lesser Antilles geological context.

  10. Genetic evidence of hybridization between the endangered native species Iguana delicatissima and the invasive Iguana iguana (Reptilia, Iguanidae) in the Lesser Antilles: management Implications

    OpenAIRE

    Barbara Vuillaume; Victorien Valette; Olivier Lepais; Frédéric Grandjean; Michel Breuil

    2015-01-01

    The worldwide increase of hybridization in different groups is thought to have become more important with the loss of isolating barriers and the introduction of invasive species. This phenomenon could result in the extinction of endemic species. This study aims at investigating the hybridization dynamics between the endemic and threatened Lesser Antillean iguana (Iguana delicatissima) and the invasive common green iguana (Iguana iguana) in the Lesser Antilles, as well as assessing the impact ...

  11. Netherlands Subsidy State; Nederland Subsidiestaat

    Energy Technology Data Exchange (ETDEWEB)

    Reinhoudt, J.R.; Heemeijer, P.

    2004-09-01

    For each ministry in the Netherlands ten of the largest subsidies were analyzed by means of four criteria. Based on the results of the analysis recommendations are formulated to abolish a large number of subsidies. [Dutch] Deze brochure biedt een analyse van de tien grootste subsidies per ministerie. De ministeries van Binnenlandse Zaken, Financien en Defensie zijn, om praktische redenen, samengevoegd. Gezamenlijk beslaan de tien grootste subsidieregelingen van alle ministeries ruim 19 miljard euro. De in totaal 100 subsidieregelingen zijn getoetst aan vier criteria, en op basis van deze toetsing zijn aanbevelingen gedaan. De Edmund Burke Stichting stelt voor om bijna viervijfde (78 procent) van de ruim 19 miljard euro aan onderzochte subsidies af te schaffen. Deze besparing komt jaarlijks neer op ruim 15 miljard euro. De afschaffing van de huursubsidie en de studiefinanciering, als ook de afschaffing van subsidies aan bedrijven, dragen bij tot deze grote besparing.

  12. Surgical training in the Netherlands.

    Science.gov (United States)

    Borel-Rinkes, Inne H M; Gouma, Dirk J; Hamming, Jaap F

    2008-10-01

    Surgical training in the Netherlands has traditionally been characterized by learning on the job under the classic master-trainee doctrine. Over the past decades, it has become regionally organized with intensive structural training courses, and a peer-based quality control system. Recently, the nationwide programme has been modernized further and now involves a systematic, competency-based education with structural training courses, formalized assessment and room for reflection by residents under the supervision of surgical teaching groups. To this end, a uniform web-based digital portfolio is being introduced to facilitate monitoring of the individual resident's progress. Though requiring inspirational leadership, commitment, and determination, this modernization has sparked enthusiasm among trainees and teachers.

  13. Wave transformation and shoreline water level on Funafuti Atoll, Tuvalu

    Science.gov (United States)

    Beetham, Edward; Kench, Paul S.; O'Callaghan, Joanne; Popinet, Stéphane

    2016-01-01

    The influence of sea swell (SS) waves, infragravity (IG) waves, and wave setup on maximum runup (Rmax) is investigated across different tidal stages on Fatato Island, Funafuti Atoll, Tuvalu. Field results illustrate that SS waves are tidally modulated at the shoreline, with comparatively greater wave attenuation and setup occurring at low tide versus high tide. A shoreward increase in IG wave height is observed across the 100 m wide reef flat at all tidal elevations, with no tidal modulation of IG wave height at the reef flat or island shoreline. A 1-D shock-capturing Green-Naghdi solver is used to replicate the field deployment and analyze Rmax. Model outputs for SS wave height, IG wave height and setup at the shoreline match field results with model skill >0.96. Model outputs for Rmax are used to identify the temporal window when geomorphic activity can occur on the beach face. During periods of moderate swell energy, waves can impact the beach face at spring low tide, due to a combination of wave setup and strong IG wave activity. Under mean wave conditions, the combined influence of setup, IG waves and SS waves results in interaction with island sediment at midtide. At high tide, SS and IG waves directly impact the beach face. Overall, wave activity is present on the beach face for 71% of the study period, a significantly longer duration than is calculated using mean water level and topographic data.

  14. The record of Pliocene sea-level change at Enewetak Atoll

    Science.gov (United States)

    Wardlaw, Bruce R.; Quinn, Terrence M.

    Detailed seismic stratigraphy, lithostratigraphy, and chemostratigraphy indicate that atoll-wide subaerial exposure surfaces (major disconformities) developed during major sea-level lowstands form prominent seismic reflectors and are coincident with biostratigraphic breaks in the Plio-Pleistocene on Enewetak Atoll. Sea-level models based on the stratigraphic position and age of major disconformities suggest a maximum sea-level highstand elevation of 36 m above present sea level and a maximum sea-level lowstand elevation of 63 m below present sea level for the Pliocene.

  15. Acceptance of homosexuality in the Netherlands

    OpenAIRE

    Lisette Kuyper; Floor Bakker

    2006-01-01

    Original title: De houding ten opzichte van homoseksualiteit. To date, relatively little systematic research has been carried out on public attitudes to homosexual men and women in the Netherlands - far less than in the United States, for example. SCP has recently carried out a large-scale survey of the attitudes of the Dutch public to homosexuality; this was published earlier this year under the title Just doing what comes naturally. Acceptance of homosexuality in the Netherlands (Gewoon doe...

  16. INLAND DUNE VEGETATION OF THE NETHERLANDS

    Directory of Open Access Journals (Sweden)

    R. HAVEMAN

    2003-01-01

    Full Text Available Drifting sands in the Netherlands are the result of human over-exploitation (sod-cutting, over-grazing of woodlands and heathlands. The most important association of inland sand dune areas is the Spergulo-Corynephoretum (Corynephorion canescentis, which is poor in vascular plants, but in it older stager rich in mosses and especially lichens. In the Netherlands, the area of drifting sand is reduced dramatically in the last 70 years. mainly by afforestation and spontaneous succession.

  17. Agricultural marketing in Belgium and The Netherlands

    OpenAIRE

    M.T.G. Meulenberg; Viaene, J.

    1993-01-01

    Agriculture in Belgium and the Netherlands has a strong export tradition and has been market oriented for a long time. In this article agricultural markeling in Belgium and the Netherlands is analyzed on the basis of the concepts structure, conduct and performance. In our review of market structure attention is paid to the structure of agriculture, the food consumer, food retailing, government policies, competition and marketing channels. Afterwards market conduct with respect to product, pri...

  18. A study of the Brazilian Fernando de Noronha island and Rocas atoll wakes in the tropical Atlantic

    Science.gov (United States)

    Tchamabi, Christine C.; Araujo, Moacyr; Silva, Marcus; Bourlès, Bernard

    2017-03-01

    Observational data and numerical modeling were used to investigate oceanic current wakes surrounding Fernando de Noronha Island (3°51‧S-32°25‧W) and Rocas Atoll (3°52‧S-33°49‧W). These two Brazilian systems are located in the western tropical Atlantic region and are under the influence of the westward flow of the central South Equatorial Current (cSEC). In order to highlight the effects of wakes on ocean dynamics, two different numerical simulations were performed, using the Regional Oceanic Modeling System (ROMS): the first one including Fernando de Noronha Island and Rocas Atoll (Scenario I) and the second one with artificial removal of the island and atoll (Scenario NI). Simulations are validated through the Scenario I that well reproduces the wakes that give rise to the development of eddies downstream of FN and AR. These mesoscale structures have a strong influence on the thermodynamic properties surrounding the Island and the Atoll. Scenario NI allows evidence of the presence of an Island and Atoll shoaling mixed layer throughout the year, primarily on the western side of the Island and the Atoll. Mixing at the base of the mixed layer, inducing a subsurface cooling, is also enhanced in the downstream portion of the Island and Atoll, particularly when the cSEC is strengthened. These simulations support the "island mass effect" on the high productivity of subsurface waters generally observed on the western side of these islands.

  19. Transactional sex among men who have sex with men in the French Antilles and French Guiana: frequency and associated factors.

    Science.gov (United States)

    Klingelschmidt, Justine; Parriault, Marie-Claire; Van Melle, Astrid; Basurko, Célia; Gontier, Barbara; Cabié, André; Hoen, Bruno; Sow, Marie-Thérèse; Nacher, Mathieu

    2017-06-01

    The French Antilles (Martinique, Saint Martin and Guadeloupe) and French Guiana are the French territories most affected by the HIV epidemic. Some population groups such as men who have sex with men (MSM), especially those involved in transactional sex, are thought to be particularly vulnerable to HIV but few data exist to help characterize their health-related needs and thus implement relevant prevention interventions. To fill this knowledge gap, we used data collected from an HIV/AIDS Knowledge, Attitudes, Behaviours and Practices survey conducted in 2012 among MSM living in the French Antilles and French Guiana and recruited through snowball sampling. Our objectives were to compare social and demographic characteristics and sexual behaviours between MSM engaging in transactional sex and MSM not engaging in transactional sex and to identify factors associated with transactional sex involvement using a logistic regression model. A total of 733 MSM were interviewed, 21% of whom reported to undergo transactional sex. Their behaviour and social and demographic characteristics were different from other MSMs' and they were more exposed to factors that are recognized to potentiate HIV vulnerability, at the individual, community, network and structural levels. The variables positively associated with sex trade involvement were having ever consumed drug (OR = 2.84 [1.23-6.52]; p = .002), having a greater number of sex partners than the median (OR = 8.31 [4.84-14.30]; p < .001), having experienced intimate partner violence (OR = 1.72 [0.99-3.00]; p = .053) and having undergone physical aggression because of sexual orientation (OR = 2.84 [1.23-6.52]; p = .014). Variables negatively associated with sex trade involvement were being older (OR = 0.93 [0.90-0.97] per year; p = .001), having a stable administrative situation (OR = 0.10 [0.06-0.19]; p < .001), having a stable housing (OR = 0.29 [0.15-0.55]; p < .001) and

  20. Plasma medicine in the Netherlands

    Science.gov (United States)

    Kroesen, Gerrit

    2012-10-01

    Eindhoven, the Netherlands was one of the locations were Plasma Medicine originated: Eva Stoffels was one of the founders of the field. Since then, the attention for the field steadily increased. Nowadays, strong collaborations exist between the Eindhoven University of Technology (TU/e) and the Red Cross Burn Wound Hospital in Beverwijk, the Amsterdam Medical Center, the Maxima Medical Center in Eindhoven, the Radboud University in Nijmegen, the Free University in Amsterdam, and also companies, both large industries (Philips) and SME's (Vabrema, Lavoisier, Plastech). At TU/e we focus on the plasma itself: developing real time non-invasive diagnostics like TALIF, LIF, IF absorption, Thomson, Rayleigh and Raman scattering, mass spectroscopy, etc, while at the same time developing numerical models on the MD2D platform. For the biology, microbiology and medical aspects we rely on our colleagues who have specialized in those areas. Lesions that are studied are burn wounds, permanent inflammations, diabetic feet, skin infections, and internal diseases like Crohn's disease.

  1. Johnston Atoll Site 2A-P 6/30/2000 17-18M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 17 and 18 meters along a permanent transect.

  2. Johnston Atoll Site 6P 7/3/2000 12-13M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 12 and 13 meters along a permanent transect.

  3. Johnston Atoll Site 6P 7/3/2000 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 2 and 3 meters along a permanent transect.

  4. Johnston Atoll Site 6P 1/23/2006 4-5M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 4 and 5 meters along a permanent transect.

  5. Johnston Atoll Site 6P 1/23/2006 5-6M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 5 and 6 meters along a permanent transect.

  6. Johnston Atoll Site 3B-P 7/1/2000 36-37M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 36 and 37 meters along a permanent transect.

  7. Johnston Atoll Site 10P 1/15/2004 37-38M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 37 and 38 meters along a permanent transect.

  8. Johnston Atoll Site 6P 7/3/2000 10-11M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 10 and 11 meters along a permanent transect.

  9. Johnston Atoll Site 6P 1/23/2006 23-24M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 23 and 24 meters along a permanent transect.

  10. Johnston Atoll Site 1A-P 6/29/2000 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 6 and 7 meters along a permanent transect.

  11. Johnston Atoll Site 6P 7/3/2000 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 29 and 30 meters along a permanent transect.

  12. Johnston Atoll Site 10P 1/15/2004 49-50M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 49 and 50 meters along a permanent transect.

  13. Johnston Atoll Site 1A-P 6/29/2000 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 35 and 36 meters along a permanent transect.

  14. Johnston Atoll Site 10P 1/15/2004 27-28M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 27 and 28 meters along a permanent transect.

  15. Johnston Atoll Site 10P 1/15/2004 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 8 and 9 meters along a permanent transect.

  16. Johnston Atoll Site 3A-P 7/1/2000 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3A-P (16 45.260N, 169 31.039W), between 6 and 7 meters along a permanent transect.

  17. Johnston Atoll Site 1B-P 6/29/2000 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1B-P (16 47.147N, 169 27.695W), between 8 and 9 meters along a permanent transect.

  18. Johnston Atoll Site 1A-P 1/23/2006 28-29M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 28 and 29 meters along a permanent transect.

  19. Johnston Atoll Site 2B-P 6/30/2000 7-8M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 7 and 8 meters along a permanent transect.

  20. Johnston Atoll Site 6P 7/3/2000 11-12M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 11 and 12 meters along a permanent transect.

  1. Johnston Atoll Site 1A-P 6/29/2000 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 31 and 32 meters along a permanent transect.

  2. Johnston Atoll Site 6P 7/3/2000 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 30 and 31 meters along a permanent transect.

  3. Johnston Atoll Site 10P 1/15/2004 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 30 and 31 meters along a permanent transect.

  4. Johnston Atoll Site 3B-P 7/1/2000 1-2M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 1 and 2 meters along a permanent transect.

  5. Johnston Atoll Site 2A-P 6/30/2000 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 8 and 9 meters along a permanent transect.

  6. Johnston Atoll Site 6P 1/23/2006 46-47M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 46 and 47 meters along a permanent transect.

  7. Johnston Atoll Site 1A-P 1/23/2006 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 2 and 3 meters along a permanent transect.

  8. Johnston Atoll Site 6P 7/3/2000 37-38M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 37 and 38 meters along a permanent transect.

  9. Johnston Atoll Site 2B-P 6/30/2000 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 24 and 25 meters along a permanent transect.

  10. Johnston Atoll Site 6P 7/3/2000 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 8 and 9 meters along a permanent transect.

  11. Johnston Atoll Site 2A-P 6/30/2000 5-6M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 5 and 6 meters along a permanent transect.

  12. Johnston Atoll Site 6P 1/23/2006 32-33M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 32 and 33 meters along a permanent transect.

  13. Johnston Atoll Site 6P 1/23/2006 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 24 and 25 meters along a permanent transect.

  14. Johnston Atoll Site 10P 1/15/2004 47-48M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 47 and 48 meters along a permanent transect.

  15. Johnston Atoll Site 10P 1/15/2004 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 29 and 30 meters along a permanent transect.

  16. Johnston Atoll Site 6P 1/23/2006 10-11M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 10 and 11 meters along a permanent transect.

  17. Johnston Atoll Site 2A-P 6/30/2000 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 13 and 14 meters along a permanent transect.

  18. Johnston Atoll Site 6P 1/23/2006 7-8M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 7 and 8 meters along a permanent transect.

  19. Johnston Atoll Site 2B-P 6/30/2000 37-38M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 37 and 38 meters along a permanent transect.

  20. Johnston Atoll Site 6P 1/23/2006 25-26M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 25 and 26 meters along a permanent transect.

  1. Johnston Atoll Site 6P 1/23/2006 15-16M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 15 and 16 meters along a permanent transect.

  2. Johnston Atoll Site 1A-P 1/23/2006 3-4M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 3 and 4 meters along a permanent transect.

  3. Johnston Atoll Site 10P 1/15/2004 22-23M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 22 and 23 meters along a permanent transect.

  4. Johnston Atoll Site 1A-P 6/29/2000 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 29 and 30 meters along a permanent transect.

  5. Johnston Atoll Site 6P 1/23/2006 43-44M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 43 and 44 meters along a permanent transect.

  6. Johnston Atoll Site 6P 1/23/2006 41-42M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 41 and 42 meters along a permanent transect.

  7. Johnston Atoll Site 2B-P 6/30/2000 38-39M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 38 and 39 meters along a permanent transect.

  8. Johnston Atoll Site 2A-P 6/30/2000 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 31 and 32 meters along a permanent transect.

  9. Johnston Atoll Site 6P 1/23/2006 9-10M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 9 and 10 meters along a permanent transect.

  10. Johnston Atoll Site 6P 7/3/2000 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 31 and 32 meters along a permanent transect.

  11. Johnston Atoll Site 6P 1/23/2006 26-27M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 26 and 27 meters along a permanent transect.

  12. Johnston Atoll Site 6P 1/23/2006 19-20M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 19 and 20 meters along a permanent transect.

  13. Johnston Atoll Site 6P 7/3/2000 4-5M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 4 and 5 meters along a permanent transect.

  14. Johnston Atoll Site 4P 7/1/2000 1-2M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 4P (16 46.246N, 169 30.337W), between 1 and 2 meters along a permanent transect.

  15. Johnston Atoll Site 1A-P 1/23/2006 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 8 and 9 meters along a permanent transect.

  16. Johnston Atoll Site 6P 7/3/2000 17-18M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 17 and 18 meters along a permanent transect.

  17. Johnston Atoll Site 6P 1/23/2006 34-35M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 34 and 35 meters along a permanent transect.

  18. Johnston Atoll Site 6P 1/23/2006 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 6 and 7 meters along a permanent transect.

  19. Johnston Atoll Site 6P 1/23/2006 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 31 and 32 meters along a permanent transect.

  20. Johnston Atoll Site 1A-P 6/29/2000 38-39M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 38 and 39 meters along a permanent transect.

  1. Collection and processing of plant, animal and soil samples from Bikini, Enewetak and Rongelap Atolls

    Energy Technology Data Exchange (ETDEWEB)

    Stuart, M.L.

    1995-09-01

    The United States used the Marshall Islands for its nuclear weapons program testing site from 1946 to 1958. The BRAVO test was detonated at Bikini Atoll on March 1, 1954. Due to shifting wind conditions at the time of the nuclear detonation, many of the surrounding Atolls became contaminated with fallout (radionuclides carried by the wind currents). Lawrence Livermore National Laboratory`s (LLNL) Marshall Islands Project has been responsible for the collecting, processing, and analyzing of food crops, vegetation, soil, water, animals, and marine species to characterize the radionuclides in the environment, and to estimate dose at atolls that may have been contaminated. Tropical agriculture experiments reducing the uptake of {sup 137}Cs have been conducted on Bikini Atoll. The Marshall Islands field team and laboratory processing team play an important role in the overall scheme of the Marshall Islands Dose Assessment and Radioecology Project. This report gives a general description of the Marshall Islands field sampling and laboratory processing procedures currently used by our staff.

  2. Johnston Atoll Site 1A-P 1/23/2006 4-5M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 4 and 5 meters along a permanent transect.

  3. Johnston Atoll Site 1A-P 1/23/2006 7-8M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 7 and 8 meters along a permanent transect.

  4. Johnston Atoll Site 1B-P 6/29/2000 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1B-P (16 47.147N, 169 27.695W), between 13 and 14 meters along a permanent transect.

  5. Johnston Atoll Site 2A-P 6/30/2000 27-28M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 27 and 28 meters along a permanent transect.

  6. Johnston Atoll Site 10P 1/15/2004 36-37M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 36 and 37 meters along a permanent transect.

  7. Johnston Atoll Site 2A-P 6/30/2000 14-15M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2A-P (16 45.815N, 169 30.706W), between 14 and 15 meters along a permanent transect.

  8. Palmyra Atoll Site 29P 9/23/2004 23-24M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 29P (05 52.213N, 162 03.143W), between 23 and 24 meters along a permanent transect.

  9. Johnston Atoll Site 10P 1/15/2004 16-17M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 16 and 17 meters along a permanent transect.

  10. Palmyra Atoll Site 16P 9/24/2004 37-38M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 16P (05 52.291N, 162 06.738W), between 37 and 38 meters along a permanent transect.

  11. Palmyra Atoll Site 29P 9/23/2004 22-23M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 29P (05 52.213N, 162 03.143W), between 22 and 23 meters along a permanent transect.

  12. Johnston Atoll Site 10P 1/15/2004 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 31 and 32 meters along a permanent transect.

  13. Palmyra Atoll Site 27P 9/21/2004 33-34M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 27P (05 52.868N, 162 02.529W), between 33 and 34 meters along a permanent transect.

  14. Johnston Atoll Site 10P 1/15/2004 4-5M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 4 and 5 meters along a permanent transect.

  15. Johnston Atoll Site 1A-P 1/23/2006 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 29 and 30 meters along a permanent transect.

  16. Johnston Atoll Site 1B-P 6/29/2000 10-11M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1B-P (16 47.147N, 169 27.695W), between 10 and 11 meters along a permanent transect.

  17. Pearl & Hermes Atoll Site P4 6/14/2000 5-6M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P4 (27.834N, 175.753 W), between 5 and 6 meters along a permanent transect.

  18. Palmyra Atoll Site 15P 3/31/2004 68-69M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 68 and 69 meters along a permanent transect.

  19. Rose Atoll Site 7P 2/20/2012 26-27M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 7P (14 32.967S, 168 10.086W), between 26 and 27 meters along a permanent transect.

  20. Johnston Atoll Site 1A-P 6/29/2000 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 24 and 25 meters along a permanent transect.

  1. Rose Atoll Site 14P 8/1/2004 11-12M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 14P (14 33.071S, 168 09.421W), between 11 and 12 meters along a permanent transect.

  2. Johnston Atoll Site 2B-P 6/30/2000 10-11M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 10 and 11 meters along a permanent transect.

  3. Rose Atoll Site 13P 6/22/2005 (33)M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 13P (14 32.946S, 168 09.584W), at meter 33 along a permanent transect.

  4. Rose Atoll Site 7P 2/10/2004 34-33M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 7P (14 32.967S, 168 10.086W), between 34 and 35 meters along a permanent transect.

  5. Palmyra Atoll Site 16P 9/24/2004 27-28M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 16P (05 52.291N, 162 06.738W), between 27 and 28 meters along a permanent transect.

  6. Palmyra Atoll Site 32P 8/17/2006 44-45M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 32P (05 53.796N, 162 07.065W), between 44 and 45 meters along a permanent transect.

  7. Palmyra Atoll Site 16P 9/24/2004 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 16P (05 52.291N, 162 06.738W), between 29 and 30 meters along a permanent transect.

  8. Palmyra Atoll Site 16P 9/24/2004 26-27M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 16P (05 52.291N, 162 06.738W), between 26 and 27 meters along a permanent transect.

  9. Rose Atoll Site 30P 7/30/2004 18-19M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 30P (14 32.277S, 168 09.386W), between 18 and 19 meters along a permanent transect.

  10. Palmyra Atoll Site 15P 3/31/2004 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 30 and 31 meters along a permanent transect.

  11. Rose Atoll Site 9P 3/9/2006 39-40M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 39 and 40 meters along a permanent transect.

  12. Palmyra Atoll Site 29P 9/23/2004 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 29P (05 52.213N, 162 03.143W), between 35 and 36 meters along a permanent transect.

  13. Rose Atoll Site 26P 3/6/2006 17-18M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 26P (14 32.465S, 168 09.472W), between 17 and 18 meters along a permanent transect.

  14. Rose Atoll Site 32P 8/2/2004 38-39M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 32P (14 32.361S, 168 09.430W), between 38 and 39 meters along a permanent transect.

  15. Johnston Atoll Site 1A-P 1/23/2006 43-44M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 43 and 44 meters along a permanent transect.

  16. Palmyra Atoll Site 27P 9/21/2004 38-39M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 27P (05 52.868N, 162 02.529W), between 38 and 39 meters along a permanent transect.

  17. Palmyra Atoll Site 16P 9/24/2004 45-46M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 16P (05 52.291N, 162 06.738W), between 45 and 46 meters along a permanent transect.

  18. Johnston Atoll Site 1A-P 1/23/2006 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 13 and 14 meters along a permanent transect.

  19. Johnston Atoll Site 1A-P 1/23/2006 40-41M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 40 and 41 meters along a permanent transect.

  20. Rose Atoll Site 9P 3/9/2006 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 35 and 36 meters along a permanent transect.

  1. Palmyra Atoll Site 15P 3/31/2004 64-65M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 64 and 65 meters along a permanent transect.

  2. Rose Atoll Site 31P 3/6/2006 37-38M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 37 and 38 meters along a permanent transect.

  3. Palmyra Atoll Site 9P-B 3/29/2004 45-46M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 9P-B (05 52.056N, 162 05.272W), between 45 and 46 meters along a permanent transect.

  4. Rose Atoll Site 13P 3/6/2006 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 13P (14 32.946S, 168 09.584W), between 29 and 30 meters along a permanent transect.

  5. Pearl & Hermes Atoll Site P3 6/14/2000 83-84M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P3 (27.833 N, 175.753W), between 83 and 84 meters along a permanent transect.

  6. Palmyra Atoll Site 29P 9/23/2004 15-16M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 29P (05 52.213N, 162 03.143W), between 15 and 16 meters along a permanent transect.

  7. Midway Atoll Site P2 9/21/2002 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 31 and 32 meters along a permanent transect.

  8. Midway Atoll Site P2 9/21/2002 0-1M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 0 and 1 meters along a permanent transect.

  9. Midway Atoll Site P2 9/21/2002 32-33M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 32 and 33 meters along a permanent transect.

  10. Midway Atoll Site P2C 9/21/2002 18-19M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2C (28.260 N, 177.345 W), between 18 and 19 meters along a permanent transect.

  11. Midway Atoll Site P2 9/21/2002 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 2 and 3 meters along a permanent transect.

  12. Midway Atoll Site P2 9/21/2002 22-23M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 22 and 23 meters along a permanent transect.

  13. Midway Atoll Site P2 9/21/2002 33-34M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 33 and 34 meters along a permanent transect.

  14. Midway Atoll Site P2 9/21/2002 36-37M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 36 and 37 meters along a permanent transect.

  15. Midway Atoll Site P2 9/21/2002 7-8M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 7 and 8 meters along a permanent transect.

  16. Midway Atoll Site P2C 9/21/2002 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2C (28.260 N, 177.345 W), between 24 and 25 meters along a permanent transect.

  17. Midway Atoll Site P2 9/21/2002 23-24M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 23 and 24 meters along a permanent transect.

  18. Midway Atoll Site P2 9/21/2002 16-17M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 16 and 17 meters along a permanent transect.

  19. Midway Atoll Site P2 9/21/2002 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 35 and 36 meters along a permanent transect.

  20. Midway Atoll Site P2 9/21/2002 39-40M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 39 and 40 meters along a permanent transect.

  1. Midway Atoll Site P2 9/21/2002 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 24 and 25 meters along a permanent transect.

  2. Rose Atoll Site 13P 2/19/2012 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 13P (14 32.946S, 168 09.584W), between 13 and 14 meters along a permanent transect.

  3. Midway Atoll Site P2 9/21/2002 28-29M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 28 and 29 meters along a permanent transect.

  4. Midway Atoll Site P13 9/24/2002 18-19M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P13 (28.277 N, 177.366 W), between 18 and 19 meters along a permanent transect.

  5. Midway Atoll Site P2 9/21/2002 14-15M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 14 and 15 meters along a permanent transect.

  6. Midway Atoll Site P2 9/21/2002 34-35M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 34 and 35 meters along a permanent transect.

  7. Palmyra Atoll Site 16P 9/24/2004 3-4M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 16P (05 52.291N, 162 06.738W), between 3 and 4 meters along a permanent transect.

  8. Rose Atoll Site 25P 2/21/2012 42-43M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 25P (14 32.297S, 168 09.327W), between 42 and 43 meters along a permanent transect.

  9. Johnston Atoll Site 10P 1/15/2004 7-8M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 7 and 8 meters along a permanent transect.

  10. Midway Atoll Site P16 12/3/2002 45-46M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P16 (28.277 N, 177.368 W), between 45 and 46 meters along a permanent transect.

  11. Rose Atoll Site 9P 2/25/2002 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 35 and 36 meters along a permanent transect.

  12. Rose Atoll Site 31P 7/30/2004 20-21M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 20 and 21 meters along a permanent transect.

  13. Rose Atoll Site 31P 7/30/2004 40-41M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 40 and 41 meters along a permanent transect.

  14. Rose Atoll Site 31P 7/30/2004 37-38M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 37 and 38 meters along a permanent transect.

  15. Rose Atoll Site 31P 7/30/2004 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 8 and 9 meters along a permanent transect.

  16. Rose Atoll Site 31P 7/30/2004 47-48M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 47 and 48 meters along a permanent transect.

  17. Rose Atoll Site 31P 7/30/2004 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 2 and 3 meters along a permanent transect.

  18. Rose Atoll Site 31P 7/30/2004 43-44M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 43 and 44 meters along a permanent transect.

  19. Rose Atoll Site 31P 7/30/2004 5-6M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 5 and 6 meters along a permanent transect.

  20. Rose Atoll Site 31P 7/30/2004 3-4M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 3 and 4 meters along a permanent transect.

  1. Rose Atoll Site 31P 7/30/2004 27-28M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 27 and 28 meters along a permanent transect.

  2. Rose Atoll Site 31P 7/30/2004 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 30 and 31 meters along a permanent transect.

  3. Rose Atoll Site 31P 7/30/2004 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 13 and 14 meters along a permanent transect.

  4. Rose Atoll Site 31P 7/30/2004 18-19M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 18 and 19 meters along a permanent transect.

  5. Rose Atoll Site 31P 7/30/2004 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 6 and 7 meters along a permanent transect.

  6. Rose Atoll Site 31P 7/30/2004 7-8M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 7 and 8 meters along a permanent transect.

  7. Rose Atoll Site 31P 7/30/2004 48-49M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 48 and 49 meters along a permanent transect.

  8. Rose Atoll Site 31P 7/30/2004 25-26M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 25 and 26 meters along a permanent transect.

  9. Rose Atoll Site 31P 7/30/2004 15-16M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 15 and 16 meters along a permanent transect.

  10. Rose Atoll Site 31P 7/30/2004 23-24M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 23 and 24 meters along a permanent transect.

  11. Rose Atoll Site 31P 7/30/2004 9-10M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 9 and 10 meters along a permanent transect.

  12. Rose Atoll Site 31P 7/30/2004 17-18M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 17 and 18 meters along a permanent transect.

  13. Rose Atoll Site 31P 7/30/2004 12-13M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 12 and 13 meters along a permanent transect.

  14. Rose Atoll Site 31P 7/30/2004 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 29 and 30 meters along a permanent transect.

  15. Rose Atoll Site 31P 7/30/2004 28-29M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 28 and 29 meters along a permanent transect.

  16. Rose Atoll Site 31P 7/30/2004 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 35 and 36 meters along a permanent transect.

  17. Rose Atoll Site 31P 7/30/2004 1-2M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 1 and 2 meters along a permanent transect.

  18. Rose Atoll Site 31P 7/30/2004 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 24 and 25 meters along a permanent transect.

  19. Rose Atoll Site 31P 7/30/2004 38-39M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 38 and 39 meters along a permanent transect.

  20. Rose Atoll Site 31P 7/30/2004 26-27M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 26 and 27 meters along a permanent transect.

  1. Rose Atoll Site 31P 7/30/2004 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 31 and 32 meters along a permanent transect.

  2. Rose Atoll Site 31P 7/30/2004 36-37M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 36 and 37 meters along a permanent transect.

  3. Rose Atoll Site 31P 7/30/2004 49-50M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 49 and 50 meters along a permanent transect.

  4. Rose Atoll Site 31P 7/30/2004 11-12M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 11 and 12 meters along a permanent transect.

  5. Rose Atoll Site 31P 7/30/2004 42-43M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 42 and 43 meters along a permanent transect.

  6. Rose Atoll Site 31P 7/30/2004 33-34M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 33 and 34 meters along a permanent transect.

  7. Rose Atoll Site 31P 7/30/2004 16-17M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 16 and 17 meters along a permanent transect.

  8. Rose Atoll Site 31P 7/30/2004 14-15M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 14 and 15 meters along a permanent transect.

  9. Rose Atoll Site 31P 7/30/2004 34-35M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 34 and 35 meters along a permanent transect.

  10. Rose Atoll Site 31P 7/30/2004 19-20M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 19 and 20 meters along a permanent transect.

  11. CRED Gridded Bathymetry near Kure Atoll (100-101), Northwestern Hawaiian Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — File 100-101b is a 60-m ASCII grid of depth data collected near Kure Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...

  12. CRED Gridded Bathymetry near Pearl and Hermes Atoll (100-103), Northwestern Hawaiian Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — File 100-103b is a 60-m ASCII grid of depth data collected near Pearl and Hermes Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been...

  13. CRED Gridded Bathymetry near Midway Atoll (100-102), Northwestern Hawaiian Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — File 100-102b is a 60-m ASCII grid of depth data collected near Midway Atoll in the Northwestern Hawaiian Islands as of May 2003. This grid has been produced as part...

  14. 75 FR 2158 - Palmyra Atoll National Wildlife Refuge, U.S. Pacific Island Territory

    Science.gov (United States)

    2010-01-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR Fish and Wildlife Service Palmyra Atoll National Wildlife Refuge, U.S. Pacific Island Territory AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of intent to prepare an environmental...

  15. Rose Atoll Site 7P 2/10/2004 23-22M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 7P (14 32.967S, 168 10.086W), between 23 and 24 meters along a permanent transect.

  16. Pearl & Hermes Atoll Site P3 6/14/2000 77-78M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P3 (27.833 N, 175.753W), between 77 and 78 meters along a permanent transect.

  17. Midway Atoll Site P14 9/24/2002 26-27M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P14 (28.241 N, 177.371 W), between 26 and 27 meters along a permanent transect.

  18. Rose Atoll Site 4P 2/20/2012 22-23M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 4P (14 33.569 S, 168 09.617 W), between 22 and 23 meters along a permanent transect.

  19. Johnston Atoll Site 3B-P 7/1/2000 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 30 and 31 meters along a permanent transect.

  20. Pearl & Hermes Atoll Site P3 6/14/2000 11-12M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P3 (27.833 N, 175.753W), between 11 and 12 meters along a permanent transect.

  1. Rose Atoll Site 5P 2/10/2004 14-13M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 5P (14 33.280 S, 168 09.878 W), between 14 and 15 meters along a permanent transect.

  2. Rose Atoll Site 5P 2/10/2004 46-45M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 5P (14 33.280 S, 168 09.878 W), between 46 and 47 meters along a permanent transect.

  3. Rose Atoll Site 9P 3/9/2006 47-48M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 47 and 48 meters along a permanent transect.

  4. Rose Atoll Site 27P 2/21/2012 41-42M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 27P (14 33.038S, 168 09.251W), between 41 and 42 meters along a permanent transect.

  5. Pearl & Hermes Atoll Site P4 6/14/2000 36-37M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P4 (27.834N, 175.753 W), between 36 and 37 meters along a permanent transect.

  6. Rose Atoll Site 10P 7/30/2004 19-20M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 10P (14 33.075S, 168 09.622W), between 19 and 20 meters along a permanent transect.

  7. Palmyra Atoll Site 15P 6/1/2001 1-2M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.221N, 162 02.697W), between 1 and 2 meters along a permanent transect.

  8. Midway Atoll Site P20 12/6/2002 23-24M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P20 (28.271 N, 177.385 W), between 23 and 24 meters along a permanent transect.

  9. Johnston Atoll Site 5P 7/2/2000 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 5P (16 46.392N, 169 29.893W), between 30 and 31 meters along a permanent transect.

  10. Palmyra Atoll Site 29P 9/23/2004 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 29P (05 52.213N, 162 03.143W), between 24 and 25 meters along a permanent transect.

  11. Rose Atoll Site 7P 2/20/2012 34-35M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 7P (14 32.967S, 168 10.086W), between 34 and 35 meters along a permanent transect.

  12. Palmyra Atoll Site 15P 3/31/2004 101-102M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 101 and 102 meters along a permanent transect.

  13. Rose Atoll Site 7P 2/10/2004 17-16M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 7P (14 32.967S, 168 10.086W), between 17 and 18 meters along a permanent transect.

  14. Midway Atoll Site P13 9/24/2002 22-23M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P13 (28.277 N, 177.366 W), between 22 and 23 meters along a permanent transect.

  15. Midway Atoll Site P19 12/5/2002 21-22M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P19 (28.193 N, 177.401 W), between 21 and 22 meters along a permanent transect.

  16. Midway Atoll Site P14 9/24/2002 12-13M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P14 (28.241 N, 177.371 W), between 12 and 13 meters along a permanent transect.

  17. Midway Atoll Site P2C 9/21/2002 21-22M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2C (28.260 N, 177.345 W), between 21 and 22 meters along a permanent transect.

  18. Midway Atoll Site P16 12/3/2002 1-2M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P16 (28.277 N, 177.368 W), between 1 and 2 meters along a permanent transect.

  19. Midway Atoll Site P1A 12/3/2002 9-10M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P1A (28.244 N, 177.323 W), between 9 and 10 meters along a permanent transect.

  20. Midway Atoll Site P14 9/24/2002 14-15M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P14 (28.241 N, 177.371 W), between 14 and 15 meters along a permanent transect.

  1. Midway Atoll Site P1A 12/3/2002 15-16M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P1A (28.244 N, 177.323 W), between 15 and 16 meters along a permanent transect.

  2. Midway Atoll Site P17 12/4/2002 43-44M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P17 (28.231 N, 177.318 W), between 43 and 44 meters along a permanent transect.

  3. Midway Atoll Site P2C 9/21/2002 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2C (28.260 N, 177.345 W), between 13 and 14 meters along a permanent transect.

  4. Midway Atoll Site P19 12/5/2002 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P19 (28.193 N, 177.401 W), between 8 and 9 meters along a permanent transect.

  5. Johnston Atoll Site 6P 1/23/2006 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 2 and 3 meters along a permanent transect.

  6. Johnston Atoll Site 3B-P 7/1/2000 9-10M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 9 and 10 meters along a permanent transect.

  7. Palmyra Atoll Site 15P 6/1/2001 63-64M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.221N, 162 02.697W), between 63 and 64 meters along a permanent transect.

  8. Johnston Atoll Site 6P 7/3/2000 3-4M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 6P (16 43.113N, 169 33.076W), between 3 and 4 meters along a permanent transect.

  9. Johnston Atoll Site 10P 1/15/2004 32-33M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 32 and 33 meters along a permanent transect.

  10. Palmyra Atoll Site 6P 3/29/2000 49-50M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 6P (05 52.294N, 162 07.098W), between 49 and 50 meters along a permanent transect.

  11. Johnston Atoll Site 1A-P 1/23/2006 20-21M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 20 and 21 meters along a permanent transect.

  12. Midway Atoll Site P2 9/21/2002 20-21M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P2 (28.260 N, 177.345 W), between 20 and 21 meters along a permanent transect.

  13. Midway Atoll Site P18 12/4/2002 1-2M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Midway Atoll, site P18 (28.263 N, 177.337 W), between 1 and 2 meters along a permanent transect.

  14. Johnston Atoll Site 10P 1/15/2004 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 10P (16 45.807N, 169 30.705W), between 24 and 25 meters along a permanent transect.

  15. Johnston Atoll Site 4P 7/1/2000 39-40M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 4P (16 46.246N, 169 30.337W), between 39 and 40 meters along a permanent transect.

  16. Palmyra Atoll Site 15P 3/31/2004 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 31 and 32 meters along a permanent transect.

  17. Rose Atoll Site 31P 3/6/2006 24-25M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 24 and 25 meters along a permanent transect.

  18. Palmyra Atoll Site 9P-B 3/29/2004 9-10M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 9P-B (05 52.056N, 162 05.272W), between 9 and 10 meters along a permanent transect.

  19. Palmyra Atoll Site 15P 3/31/2004 87-88M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 87 and 88 meters along a permanent transect.

  20. Rose Atoll Site 31P 3/6/2006 25-26M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 31P (14 32.568S, 168 09.417W), between 25 and 26 meters along a permanent transect.

  1. Johnston Atoll Site 1A-P 6/29/2000 0-1M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 47.170N, 169 27.908W), between 0 and 1 meters along a permanent transect.

  2. Johnston Atoll Site 1A-P 1/23/2006 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 6 and 7 meters along a permanent transect.

  3. Johnston Atoll Site 1A-P 1/23/2006 5-6M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1A-P (16 46.909N, 169 27.757W), between 5 and 6 meters along a permanent transect.

  4. Rose Atoll Site 9P 7/31/1999 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 8 and 9 meters along a permanent transect.

  5. Rose Atoll Site 8P 2/19/2012 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 8P (14 32.282S, 168 09.218W), between 6 and 7 meters along a permanent transect.

  6. Rose Atoll Site 4P 2/9/2004 34-35M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 4P (14 33.569 S, 168 09.617 W), between 34 and 35 meters along a permanent transect.

  7. Pearl & Hermes Atoll Site P1 6/13/2000 86-87M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P1 (27.831N, 175.751 W), between 86 and 87 meters along a permanent transect.

  8. Johnston Atoll Site 2B-P 6/30/2000 4-5M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 4 and 5 meters along a permanent transect.

  9. Rose Atoll Site 9P 2/19/2012 48-49M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 48 and 49 meters along a permanent transect.

  10. Rose Atoll Site 25P 7/28/2004 10-11M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 25P (14 32.297S, 168 09.327W), between 10 and 11 meters along a permanent transect.

  11. Rose Atoll Site 27P 2/21/2012 21-22M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 27P (14 33.038S, 168 09.251W), between 21 and 22 meters along a permanent transect.

  12. Rose Atoll Site 25P 7/28/2004 39-40M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 25P (14 32.297S, 168 09.327W), between 39 and 40 meters along a permanent transect.

  13. Rose Atoll Site 32P 8/2/2004 42-43M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 32P (14 32.361S, 168 09.430W), between 42 and 43 meters along a permanent transect.

  14. Rose Atoll Site 32P 2/22/2012 44-45M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 32P (14 32.361S, 168 09.430W), between 44 and 45 meters along a permanent transect.

  15. Palmyra Atoll Site 15P 3/15/2002 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.221N, 162 02.697W), between 13 and 14 meters along a permanent transect.

  16. Rose Atoll Site 23P 2/20/2012 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 23P (14 32.538S, 168 10.341W), between 2 and 3 meters along a permanent transect.

  17. Rose Atoll Site 27P 8/24/1999 31-32M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 27P (14 33.038S, 168 09.251W), between 31 and 32 meters along a permanent transect.

  18. Palmyra Atoll Site 15P 8/11/2006 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.219N, 162 02.697W), between 30 and 31 meters along a permanent transect.

  19. Rose Atoll Site 9P 7/31/1999 28.5-29.5M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 28 and 29 meters along a permanent transect.

  20. Rose Atoll Site 7P 2/20/2012 5-6M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 7P (14 32.967S, 168 10.086W), between 5 and 6 meters along a permanent transect.

  1. Palmyra Atoll Site 27P 9/21/2004 17-18M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 27P (05 52.868N, 162 02.529W), between 17 and 18 meters along a permanent transect.

  2. Rose Atoll Site 9P 7/30/2004 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 13 and 14 meters along a permanent transect.

  3. Rose Atoll Site 27P 6/21/2005 (42)M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 27P (14 33.038S, 168 09.251W), at meter 42 along a permanent transect.

  4. Rose Atoll Site 5P 2/20/2002 18-19M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 5P (14 33.280S, 168 09.878W), between 18 and 19 meters along a permanent transect.

  5. Pearl & Hermes Atoll Site P6 9/19/2002 49-50M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Pearl & Hermes Atoll, site P6 (27.817 N, 175.833W), between 49 and 50 meters along a permanent transect.

  6. Palmyra Atoll Site 15P 6/1/2001 33-34M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Palmyra Atoll, site 15P (05 52.221N, 162 02.697W), between 33 and 34 meters along a permanent transect.

  7. Rose Atoll Site 27P 2/21/2012 30-31M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 27P (14 33.038S, 168 09.251W), between 30 and 31 meters along a permanent transect.

  8. Rose Atoll Site 9P 3/9/2006 41-42M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Rose Atoll, site 9P (14 33.075S, 168 09.622W), between 41 and 42 meters along a permanent transect.

  9. Johnston Atoll Site 2B-P 6/30/2000 14-15M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 14 and 15 meters along a permanent transect.

  10. Johnston Atoll Site 3B-P 7/1/2000 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 2 and 3 meters along a permanent transect.

  11. Johnston Atoll Site 2B-P 6/30/2000 8-9M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 8 and 9 meters along a permanent transect.

  12. Johnston Atoll Site 2B-P 6/30/2000 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 6 and 7 meters along a permanent transect.

  13. Johnston Atoll Site 2B-P 6/30/2000 13-14M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 13 and 14 meters along a permanent transect.

  14. Johnston Atoll Site 2B-P 6/30/2000 27-28M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 27 and 28 meters along a permanent transect.

  15. Johnston Atoll Site 3B-P 7/1/2000 35-36M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 35 and 36 meters along a permanent transect.

  16. Johnston Atoll Site 3B-P 7/1/2000 6-7M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 3B-P (16 45.260N, 169 31.039W), between 6 and 7 meters along a permanent transect.

  17. Johnston Atoll Site 1B-P 6/29/2000 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 1B-P (16 47.147N, 169 27.695W), between 29 and 30 meters along a permanent transect.

  18. Johnston Atoll Site 2B-P 6/30/2000 29-30M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 29 and 30 meters along a permanent transect.

  19. Johnston Atoll Site 2B-P 6/30/2000 2-3M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 2 and 3 meters along a permanent transect.

  20. Johnston Atoll Site 2B-P 6/30/2000 33-34M

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — One-meter-square (1 meter x 1 meter) benthic substrate at Johnston Atoll, site 2B-P (16 45.606N, 169 30.705W), between 33 and 34 meters along a permanent transect.