WorldWideScience

Sample records for field park county

  1. Allegheny County Parks Outlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the size and shape of the nine Allegheny County parks. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  2. Allegheny County Park Rangers Outreach

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Launched in June 2015, the Allegheny County Park Rangers program reached over 48,000 people in its first year. Park Rangers interact with residents of all ages and...

  3. Allegheny County Parks Data Web Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the size, shape, and amenities of the nine Allegheny County parks. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  4. 75 FR 4417 - Wind Cave National Park, Custer County, SD

    Science.gov (United States)

    2010-01-27

    ... Wind Cave National Park, Custer County, SD AGENCY: National Park Service. ACTION: Notice of... Statement, Wind Cave National Park, Custer County, South Dakota. SUMMARY: Pursuant to Section 102(2)(C) of... Environmental Impact Statement (Plan), Wind Cave National Park, Custer County, South Dakota. On December 3,...

  5. Contaminants in oil field produced waters discharged into the Loch Katrine Wetland Complex, Park County, Wyoming and their bioconcentration in the aquatic bird food chain

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The 866-acre Loch Katrine wetland complex in Park County, Wyoming provides habitat for many species of aquatic birds. However, the complex is sustained primarily by...

  6. Park Land and Nature Preserves, Park facilities are maintained by Johnson County Parks and Recreation Department and includes all parks with in Johnson County, Published in Not Provided, Johnson County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Park Land and Nature Preserves dataset current as of unknown. Park facilities are maintained by Johnson County Parks and Recreation Department and includes all parks...

  7. Bexar County Parking Garage Photovoltaic Panels

    Energy Technology Data Exchange (ETDEWEB)

    Weir, Golda

    2012-01-23

    The main objective of the Bexar County Parking Garage Photovoltaic (PV) Panel project is to install a PV System that will promote the use of renewable energy. This project will also help sustain Bexar County ongoing greenhouse gas emissions reduction and energy efficiency goals. The scope of this project includes the installation of a 100-kW system on the top level of a new 236,285 square feet parking garage. The PV system consists of 420 solar panels that covers 7,200 square feet and is tied into the electric-grid. It provides electricity to the office area located within the garage. The estimated annual electricity production of the PV system is 147,000 kWh per year.

  8. Port Authority of Allegheny County Park and Rides

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset includes the GIS shapefile for Port Authority of Allegheny County's Park and Ride facilities. This layer is updated annually or on an as-needed basis...

  9. Mobile Home Parks, Located during MicroData field address collection 2004-2006. Address verification project is ongoing., Published in 2010, Vilas County Land Information/Mapping.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Mobile Home Parks dataset, was produced all or in part from Field Observation information as of 2010. It is described as 'Located during MicroData field address...

  10. Parcels and Land Ownership, Published in 2011, Parke County Government.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Parcels and Land Ownership dataset as of 2011. The extent of these data is generally Parke County, IN. This metadata was auto-generated through the Ramona GIS...

  11. COORDINATES OF MECHANICAL PARK AT DOLJ COUNTY LEVEL

    Directory of Open Access Journals (Sweden)

    Dragoş Mihai MEDELETE

    2015-04-01

    Full Text Available Dolj County is an administrative territorial unit representative for the South-West, at least in terms of agricultural production, given its potential (agricultural land and arable land - 585,363 and 488, 715 ha. In this context, it is interesting to realize an overview of what it means agricultural equipment of Dolj with major mechanical components of the park (tractors, tractor plows, seeders and combine aerial over the period 2011-2013. Unfortunately the work could not also capture the qualitative aspects of the mechanical park side, given that many of the machines are outdated. In this situation there is a need to modernize the mechanical park, operation down menus difficult to de-capitalization conditions of the greater part of farmers. Attracting European funds constitutes a viable alternative for only a part of manufacturers, unfortunately, those with favorable financial conditions. This paper seeks to anchor Dolj County, in terms of endowment with mechanical, in regional and national context.

  12. Park Facilities, County-owned park locations and park boundaries., Published in 2013, 1:12000 (1in=1000ft) scale, Clark County Planning and Zoning Department.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:12000 (1in=1000ft) scale, was produced all or in part from Field Observation information as of 2013. It is described as...

  13. 75 FR 39581 - Yosemite Valley Plan; Yosemite National Park; Mariposa, Madera, and Tuolumne Counties, California...

    Science.gov (United States)

    2010-07-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Yosemite Valley Plan; Yosemite National Park; Mariposa, Madera, and Tuolumne Counties, California; Notice of Revised Record of Decision SUMMARY: On December 29, 2000, the National Park...

  14. AN INVENTORY OF THE SMALL MAMMALS OF PRESQUE ISLE STATE PARK ERIE COUNTY, PENNSYLVANIA

    National Research Council Canada - National Science Library

    HARRY N. CUNNINGHAM

    1995-01-01

    In May-June and September-October 1993, I conducted a live trapping census of small mammals on Presque Isle State Park, Erie County, Pennsylvania which yielded 98 specimens in 1,745 trap nights. The species were...

  15. Field Plot Points for Voyageurs National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — A total of 191 vegetation field plot samples were collected at Voyageurs National Park and environs to support vegetation classification development. Teams of...

  16. Field Plot Points for Badlands National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This metadata is for the field data associated with the vegetation land cover and land use geospatial database for Badlands National Park and surrounding areas. The...

  17. Park Facilities, Park Facilities, Published in 2008, 1:24000 (1in=2000ft) scale, Lafayette County Land Records.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:24000 (1in=2000ft) scale, was produced all or in part from Field Survey/GPS information as of 2008. It is described as...

  18. Mobile Home Parks, Published in unknown, Washington County GIS.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Mobile Home Parks dataset as of unknown. Data by this publisher are often provided in State Plane coordinate system; in a Lambert Conformal-conic projection;...

  19. Public Lands, Other, This would include all counties owned by Chippewa County that are not Forest or Park. Most lands obtained through tax deed., Published in 2013, Not Applicable scale, Chippewa County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Public Lands, Other dataset current as of 2013. This would include all counties owned by Chippewa County that are not Forest or Park. Most lands obtained through tax...

  20. Evaluation of Radon Outreach Programming in Chaffee and Park Counties, Colorado

    Science.gov (United States)

    Jones, Kurt M.

    2015-01-01

    Colorado State University Extension in Chaffee and Park Counties conducted numerous outreach educational activities between 2007 and 2010. A follow-up evaluation was conducted to determine whether one outreach activity was more effective at encouraging individuals to test their homes for radon or to mitigate their homes. Participants in the…

  1. Monitoring-well installation, slug testing, and groundwater quality for selected sites in South Park, Park County, Colorado, 2013

    Science.gov (United States)

    Arnold, Larry R. Rick

    2015-01-01

    During May–June, 2013, the U.S. Geological Survey, in cooperation with Park County, Colorado, drilled and installed four groundwater monitoring wells in areas identified as needing new wells to provide adequate spatial coverage for monitoring water quality in the South Park basin. Lithologic logs and well-construction reports were prepared for each well, and wells were developed after drilling to remove mud and foreign material to provide for good hydraulic connection between the well and aquifer. Slug tests were performed to estimate hydraulic-conductivity values for aquifer materials in the screened interval of each well, and groundwater samples were collected from each well for analysis of major inorganic constituents, trace metals, nutrients, dissolved organic carbon, volatile organic compounds, ethane, methane, and radon. Documentation of lithologic logs, well construction, well development, slug testing, and groundwater sampling are presented in this report.

  2. Field guide to Laramide basin evolution and drilling activity in North Park and Middle Park, Colorado

    Science.gov (United States)

    Dechesne, Marieke; Cole, James Channing; Martin, Christopher B.

    2016-01-01

    Overview of the geologic history of the North Park–Middle Park area and its past and recent drilling activity. Field trip stops highlight basin formation and the consequences of geologic configuration on oil and gas plays and development. The starting point is the west flank of the Denver Basin to compare and contrast the latest Cretaceous through Eocene basin fill on both flanks of the Front Range, before exploring sediments of the same age in the North Park – Middle Park intermontane basin.

  3. Trails, Hiking, County Park & Forest Hiking Trails, Published in 2013, 1:2400 (1in=200ft) scale, Vernon County Wisconsin.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Trails, Hiking dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Other information as of 2013. It is described as 'County Park...

  4. Hydrogeology of the Clifton Park area, Saratoga County, New York

    Science.gov (United States)

    Reynolds, Richard J.

    1985-01-01

    The hydrogeology of the 75-square mile Clifton Park suburban area near Albany, N.Y., is presented in six maps at 1:24,000 scale. The maps show: (1) location of wells and test holes; (2) bedrock topography; (3) surficial geology and geologic sections; (4) saturated thickness of the confined aquifer; (5) generalized soil permeability; and (6) land use. The aquifers in the Clifton Park area serve approximately 22,000 people through 32 public distribution systems. Average daily pumpage from these systems is approximately 1.85 million gallons per day. The most productive aquifer is the Colonie Channel aquifer, a confined, buried bedrock channel aquifer of glacial material from which wells may yield more than 500 gallons per minute. A water-table aquifer of fine sand is present over most of the area and is separated from the confined aquifer by a thick sequence of lacustrine silt and clay. Recharge to the confined aquifer occurs primarily where kame-delta deposits that are exposed at land surface are hydraulically connected to the buried aquifer. Saturated thickness of the confined aquifer varies from less than 5 feet to approximately 70 feet. In recharge areas, where the aquifer is locally under water-table conditions, saturated thickness may exceed 100 feet. Pumping interference between wells tapping the confined aquifer has been observed over distances of 3/4 mile. (USGS)

  5. Engineering geology considerations for park planning, Antelope Island State Park, Davis County, Utah

    Science.gov (United States)

    Hecker, Suzanne; Case, William F.; King, Jon K.; Willis, Grant C.

    2000-01-01

    Report: 00-1 In the mid-1980s, historically high levels of Great Salt Lake caused damage to park facilities on Antelope Island and destroyed the causeway linking the park to the mainland. Information on the engineering geology of Antelope Islandcan be used to improve park facilities and reduce the risk from geologic hazards and poor construction conditions. Certain characteristics of the geologic environment need to be considered in park planning. During wet cycles, Great Salt Lake may reach static levels of 4,217 feet (1,285.3 m), and wave- and wind-elevated levels locally may reach 6.5 feet (2 m) higher. A probabilistic assessment of the earthquake ground-shaking hazard along the Wasatch Front indicates that peak ground accelerations of approximately 0.20 to 0.30 g have a one-in-ten chance of being exceeded in 50 years on the island. A slope-failure hazard exists locally in colluvial and Lake Bonneville deposits, along the modern shore, and beneath cliffs. Flash-flood and debris-flow hazards exist on alluvial fans. Areas in the southern two-thirds of the island may have a relatively high potential for radon emission. Particular soil types on the island may be expansive, compressible, erodible, impermeable, or susceptible to liquefaction or hydrocompaction. The distribution of most geologic hazards can be defined, and many locations on the island have conditions suitable for construction. Lacustrine sand and gravel deposits are wide-spread and have engineering characteristics that are generally favorable for foundations. However, facilities and roads built close to the modern shoreline may be susceptible to lake flooding and erosion, slope failures, shallow ground water, and burial by active sand dunes. Well-graded (poorly sorted) alluvial-fan deposits are generally most suitable for wastewater disposal, although they may be subject to flooding or be underlain by low-permeability, fine-grained lacustrine deposits.

  6. Park Facilities, Boundaries were determined from parcel mapping lines & site specific items, such as shelter locations, were obtained by field GPS observation, Published in 2010, Not Applicable scale, Chippewa County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Park Facilities dataset current as of 2010. Boundaries were determined from parcel mapping lines & site specific items, such as shelter locations, were obtained...

  7. Parks, Trees, and Environmental Justice: Field Notes from Washington, DC

    Science.gov (United States)

    Buckley, Geoffrey L.; Whitmer, Ali; Grove, J. Morgan

    2013-01-01

    Students enrolled in a graduate seminar benefited in multiple ways from an intensive 3-day field trip to Washington, DC. Constructed around the theme of environmental justice, the trip gave students a chance to learn about street tree distribution, park quality, and racial segregation "up close." Working with personnel from the United…

  8. Geological notes, Boory field, Cameron County, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Stapp, W.L.

    1981-12-01

    The gas fields of the Lower Miocene sands of Cameron County have gained enough maturity in their production experience to afford a consideration of their performance and characteristics. The Holy Beach field in the Laguna Madre has produced over 100 billion cu ft of gas, and others have produced over 25 billion; several are smaller. The characteristics of these fields include the modest cost of drilling in the range of pays 3000 ft to 7500 ft depth, and the small area of production, with several pay sands, usually a few feet thick but being very porous (over 30%) and permeable (streaks of over 800 md). A fairly dry gas is produced with normal pressures. The Boory field may be singled out as a small but interesting field in this trend. It was found in 1973 and produced 4-1/2 billion cu ft of gas from a 310-acre area with 8 pay sands in depths 4750 to 6200 ft depth. The field was abandoned in 1980.

  9. Smart Parking Management Field Test: A Bay Area Rapid Transit (BART) District Parking Demonstration

    OpenAIRE

    Shaheen, Susan

    2005-01-01

    In almost every major city in the U.S. and internationally, parking problems are ubiquitous. It is well known that the limited availability of parking contributes to roadway congestion, air pollution, and driver frustration and that the cost of expanding traditional parking capacity is frequently prohibitive. However, less research has addressed the effect of insufficient parking at transit stations on transit use. In the San Francisco Bay Area, parking has recently been at or near capacity a...

  10. Park Land and Nature Preserves, State Park point locations in Critical Facilities data layer, Published in 2008, 1:4800 (1in=400ft) scale, Logan County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Land and Nature Preserves dataset, published at 1:4800 (1in=400ft) scale, was produced all or in part from Field Survey/GPS information as of 2008. It is...

  11. Park Facilities, Park Facility point locations within Iredell County, NC, Published in 2009, 1:2400 (1in=200ft) scale, Iredell County GIS.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Orthoimagery information as of 2009. It is described as 'Park...

  12. 78 FR 47004 - Change in Dates of Seasonal Closure of Public Land in the Bald Ridge Area, Park County, WY

    Science.gov (United States)

    2013-08-02

    ... Bureau of Land Management Change in Dates of Seasonal Closure of Public Land in the Bald Ridge Area, Park County, WY AGENCY: Bureau of Land Management, Interior. ACTION: Notice. SUMMARY: Notice is hereby given to change the dates of the seasonal closure of public land in the Bald Ridge Area that was...

  13. Phosphorus in sediment in the Kent Park Lake watershed, Johnson County, Iowa, 2014–15

    Science.gov (United States)

    Kalkhoff, Stephen J.

    2016-07-12

    Phosphorus data were collected from the Kent Park Lake watershed in Johnson County, Iowa, in 2014 and 2015 to obtain information to assist in the management of the water quality in the lake. Phosphorus concentrations were measured for sediment from several ponds in the watershed and sediment deposited in the lake. The first set of samples was collected in 2014 to understand phosphorus in several potential sources to the lake and the spatial variability in lake sediments. Phosphorus concentrations ranged from 68 to 380 milligrams per kilogram in lake sediment and from 57 to 220 milligrams per kilogram in sedimentation and dredge spoil ponds. Additional samples were collected in 2015 to determine how phosphorus concentrations vary with depth in the lake sediment. Phosphorus concentrations generally decreased with increasing depth within the lake sediment. In 2015, total phosphorus concentrations in lake sediment ranged from 50 to 340 milligrams per kilogram.

  14. Smart Parking Linked to Transit: Lessons Learned from the San Francisco Bay Area Field Test

    OpenAIRE

    Shaheen, Susan; Kemmerer, Charlene

    2007-01-01

    Rising demand for parking at suburban transit stations, such as the Bay Area Rapid Transit (BART) District in California, necessitates strategies to manage traveler demand. To better manage parking supply, researchers implemented a smart parking field test at the Rockridge BART station from 2004 to 2006 to evaluate the effects of smart parking technologies (changeable message signs (CMSs), Internet reservations and billing, mobile phone and personal digital assistant communications, and a wir...

  15. Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park National Military Park Data Landcover Product - NOAA C-CAP Source

    Data.gov (United States)

    National Park Service, Department of the Interior — NPScape CCAP landcover (CCAP_LAC - 1996, 2001 and 2006) and landcover change (CCAP_LCC) products. Landcover change is produced from the 1996-2001 NOAA C-CAP and...

  16. Park Facilities, regional parks data set, Published in 2006, 1:1200 (1in=100ft) scale, Washoe County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Published Reports/Deeds information as of 2006. It is described...

  17. Borehole geophysical monitoring of amendment emplacement and geochemical changes during vegetable oil biostimulation, Anoka County Riverfront Park, Fridley, Minnesota

    Science.gov (United States)

    Lane, Jr., John W.; Day-Lewis, Frederick D.; Johnson, Carole D.; Joesten, Peter K.; Kochiss, Christopher S.

    2007-01-01

    The U.S. Geological Survey (USGS) conducted a series of geophysical investigations to monitor a field-scale biostimulation pilot project at the Anoka County Riverfront Park (ACP), downgradient from the Naval Industrial Reserve Ordnance Plant, in Fridley, Minnesota. The pilot project was undertaken by the U.S. Naval Facilities Engineering Command, Southern Division, for the purpose of evaluating biostimulation using emulsified vegetable oil to treat ground water contaminated with chlorinated hydrocarbons. Vegetable oil was introduced to the subsurface to serve as substrate for naturally occurring microbes, which ultimately break down chlorinated hydrocarbons into chloride, carbon dioxide, and water through oxidation-reduction reactions. In support of this effort, the USGS collected cross-borehole radar data and conventional borehole geophysical data in five site visits over 1.5 years to evaluate the effectiveness of geophysical methods for monitoring emplacement of the vegetable oil emulsion and for tracking changes in water chemistry. Radar zero-offset profile (ZOP) data, radar traveltime tomograms, electromagnetic (EM) induction logs, natural gamma logs, neutron porosity logs, and magnetic susceptibility logs were collected and analyzed.

  18. Geology and hydrostratigraphy of Guadalupe River State Park and Honey Creek State Natural Area, Kendall and Comal Counties, Texas

    Science.gov (United States)

    Clark, Allan K.; Blome, Charles D.; Morris, Robert R.

    2014-01-01

    Hydrogeologic mapping and descriptions of the lithostratigraphy and hydrostratigraphy of Guadalupe River State Park and Honey Creek State Natural Area, Kendall and Comal Counties, Texas, are presented in this first detailed 1:24,000 geologic map, along with proposed names and descriptions of the hydrostratigraphic units in the study area. Variations in the amount and type of porosity of the lithostratigraphic unit, which vary depending on the depositional environment, lithology, structural history and diagenesis support the resulting hydrostratigraphy proposed herein.

  19. Park Facilities, Lyon County and City of Emporia Parks, Published in 2010, 1:4800 (1in=400ft) scale, City of Emporia/Lyon County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:4800 (1in=400ft) scale, was produced all or in part from Hardcopy Maps information as of 2010. It is described as 'Lyon...

  20. Park Facilities, Jefferson County Parks, Published in 2008, 1:2400 (1in=200ft) scale, Jefferson County Land Information Office.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Published Reports/Deeds information as of 2008. It is described...

  1. Results of coal bed methane drilling, Mylan Park, Monongalia County, West Virginia

    Science.gov (United States)

    Ruppert, Leslie F.; Fedorko, Nick; Warwick, Peter D.; Grady, William C.; Crangle, Robert D.; Britton, James Q.

    2004-01-01

    The Department of Energy National Energy Technology Laboratory funded drilling of a borehole (39.64378 deg E , -80.04376 deg N) to evaluate the potential for coal bed methane and carbon dioxide sequestration at Mylan Park, Monongalia County, West Virginia. The drilling commenced on September 23, 2002 and was completed on November 14, 2002. The 2,525 ft deep hole contained 1,483.41 ft of Pennsylvanian coal-bearing strata, 739.67 feet of Mississippian strata, and 301.93 ft. of Devonian strata. The drill site was located directly over abandoned Pittsburgh and Sewickley coal mines. Coal cores from remaining mine pillars were cut and retrieved for desorption from both mines. In addition, coals were cored and desorbed from the Pittsburgh Roof, Little Pittsburgh, Elk Lick, Brush Creek, Upper Kittanning, Middle Kittanning, Clarion, Upper Mercer, Lower Mercer, and Quakertown coal beds. All coals are Pennsylvanian in age and are high-volatile-A bituminous in rank. A total of 34.75 ft of coal was desorbed over a maximum period of 662 days, although most of the coal was desorbed for about 275 days. This report is provided in Adobe Acrobat format. Appendix 3 is provided in Excel format.

  2. Field Guide to the Plant Community Types of Voyageurs National Park

    Science.gov (United States)

    Faber-Langendoen, Don; Aaseng, Norman; Hop, Kevin; Lew-Smith, Michael

    2007-01-01

    INTRODUCTION The objective of the U.S. Geological Survey-National Park Service Vegetation Mapping Program is to classify, describe, and map vegetation for most of the park units within the National Park Service (NPS). The program was created in response to the NPS Natural Resources Inventory and Monitoring Guidelines issued in 1992. Products for each park include digital files of the vegetation map and field data, keys and descriptions to the plant communities, reports, metadata, map accuracy verification summaries, and aerial photographs. Interagency teams work in each park and, following standardized mapping and field sampling protocols, develop products and vegetation classification standards that document the various vegetation types found in a given park. The use of a standard national vegetation classification system and mapping protocol facilitate effective resource stewardship by ensuring compatibility and widespread use of the information throughout the NPS as well as by other Federal and state agencies. These vegetation classifications and maps and associated information support a wide variety of resource assessment, park management, and planning needs, and provide a structure for framing and answering critical scientific questions about plant communities and their relation to environmental processes across the landscape. This field guide is intended to make the classification accessible to park visitors and researchers at Voyageurs National Park, allowing them to identify any stand of natural vegetation and showing how the classification can be used in conjunction with the vegetation map (Hop and others, 2001).

  3. Field Plot Points for Acadia National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — The U.S. Geological Survey Upper Midwest Environmental Sciences Center (UMESC) has produced a vegetation spatial database coverage (vegetation map) for the Acadia...

  4. 78 FR 32274 - Scorpion Pier Replacement Project, Channel Islands National Park, Santa Barbara County, California

    Science.gov (United States)

    2013-05-29

    ... National Park Service Scorpion Pier Replacement Project, Channel Islands National Park, Santa Barbara... analysis process for the proposed replacement and potential relocation of the existing Scorpion Pier at..., Attn: Scorpion Pier Project, 1901 Spinnaker Drive, Ventura, CA 93001 or electronically to...

  5. Geologic field-trip guide to Lassen Volcanic National Park and vicinity, California

    Science.gov (United States)

    Muffler, L. J. Patrick; Clynne, Michael A.

    2015-07-22

    This geologic field-trip guide provides an overview of Quaternary volcanism in and around Lassen Volcanic National Park in northern California. The guide begins with a comprehensive overview of the geologic framework and the stratigraphic terminology of the Lassen region, based primarily on the “Geologic map of Lassen Volcanic National Park and vicinity” (Clynne and Muffler, 2010). The geologic overview is then followed by detailed road logs describing the volcanic features that can readily be seen in the park and its periphery. Twenty-one designated stops provide detailed explanations of important volcanic features. The guide also includes mileage logs along the highways leading into the park from the major nearby communities. The field-trip guide is intended to be a flexible document that can be adapted to the needs of a visitor approaching the park from any direction.

  6. Kaloko-Honokohau National Historical Park Vegetation Mapping Project - Field Plots, Observation and Accuracy Assessment Points

    Data.gov (United States)

    National Park Service, Department of the Interior — This metadata is for the 2008 vegetation (classification) field plots (spatial database) and 2010 accuracy assessment points (spatial database) created from the...

  7. Field Plot Points for Wind Cave National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — Vegetation field plots at Wind Cave NP were visited, described, and documented in a digital database. The database consists of 2 parts - (1) Physical Descriptive...

  8. Field Plot and Accuracy Assessment Points for Shenandoah National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This data set is an ESRI point shapefile. Points represent vegetation and accuracy assessment plots from which field data were collected as part of the Version 2.0...

  9. Trails, Snowmobile, Available from Parks Dept., Published in unknown, Sauk County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Trails, Snowmobile dataset, was produced all or in part from Hardcopy Maps information as of unknown. It is described as 'Available from Parks Dept.'. Data by...

  10. Park Facilities, Published in 2013, 1:1200 (1in=100ft) scale, Brown County, WI.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Orthoimagery information as of 2013. Data by this publisher...

  11. Industrial Parks, Published in 2013, 1:1200 (1in=100ft) scale, Brown County, WI.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Industrial Parks dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Published Reports/Deeds information as of 2013. Data by this...

  12. Amusement Parks, Published in 2008, 1:1200 (1in=100ft) scale, Brown County, WI.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Amusement Parks dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Orthoimagery information as of 2008. Data by this publisher...

  13. 2010 King County (WA) Dept of Natural Resources and Parks Lidar: Cedar River

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Watershed Sciences, Inc. (WS) collected Light Detection and Ranging (LiDAR) data and true-color orthophotographs of King County, WA from March 18 to March 20, 2010....

  14. A SURVEY OF PARKING LOT UTILIZATION AT THE SOUTH CAMPUS, MACOMB COUNTY COMMUNITY COLLEGE.

    Science.gov (United States)

    Macomb County Community Coll., Warren, MI.

    COLLEGE PARKING FACILITIES SHOULD (1) PERMIT FREE MOVEMENT OF VEHICLES, (2) ACCOMMODATE PEAK HOUR TRAFFIC DEMANDS, INCLUDING PROVISION OF RESERVOIR SPACE AT ENTRANCES AND EXITS, (3) BE ADEQUATELY MARKED AND POSTED, (4) BE DESIGNED TO ALLOW INTERNAL MOVEMENT, EASE AND SAFETY OF ACCESS, ADEQUATE MANEUVERING AREAS, AND GENERAL CONVENIENCE, AND (5) BE…

  15. Surficial Geologic Map of Mesa Verde National Park, Montezuma County, Colorado

    Science.gov (United States)

    Carrara, Paul E.

    2012-01-01

    Mesa Verde National Park in southwestern Colorado was established in 1906 to preserve and protect the artifacts and dwelling sites, including the famous cliff dwellings, of the Ancestral Puebloan people who lived in the area from about A.D. 550 to A.D. 1300. In 1978, the United Nations designated the park as a World Heritage Site. The geology of the park played a key role in the lives of these ancient people. For example, the numerous (approximately 600) cliff dwellings are closely associated with the Cliff House Sandstone of Late Cretaceous age, which weathers to form deep alcoves. In addition, the ancient people farmed the thick, red loess (wind-blown dust) deposits on the mesa tops, which because of its particle size distribution has good moisture retention properties. The soil in this loess cover and the seasonal rains allowed these people to grow their crops (corn, beans, and squash) on the broad mesa tops. Today, geology is still an important concern in the Mesa Verde area because the landscape is susceptible to various forms of mass movement (landslides, debris flows, rockfalls), swelling soils, and flash floods that affect the park's archeological sites and its infrastructure (roads, septic systems, utilities, and building sites). The map, which encompasses an area of about 100 mi2 (260 km2), includes all of Mesa Verde National Park, a small part of the Ute Mountain Indian Reservation that borders the park on its southern and western sides, and some Bureau of Land Management and privately owned land to the north and east. Surficial deposits depicted on the map include: artificial fills, alluvium of small ephemeral streams, alluvium deposited by the Mancos River, residual gravel on high mesas, a combination of alluvial and colluvial deposits, fan deposits, colluvial deposits derived from the Menefee Formation, colluvial deposits derived from the Mancos Shale, rockfall deposits, debris flow deposits, earthflow deposits, translational and rotational landslide

  16. Allegheny County Blazed Trails Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the location of blazed trails in all Allegheny County parks. This is the same data used in the Allegheny County Parks Trails Mobile App, available for Apple...

  17. Allegheny County Blazed Trails Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the location of blazed trails in all Allegheny County parks. This is the same data used in the Allegheny County Parks Trails Mobile App, available for Apple...

  18. Field guide to Muddy Formation outcrops, Crook County, Wyoming

    Energy Technology Data Exchange (ETDEWEB)

    Rawn-Schatzinger, V.

    1993-11-01

    The objectives of this research program are to (1) determine the reservoir characteristics and production problems of shoreline barrier reservoirs; and (2) develop methods and methodologies to effectively characterize shoreline bamer reservoirs to predict flow patterns of injected and produced fluids. Two reservoirs were selected for detailed reservoir characterization studies -- Bell Creek field, Carter County, Montana that produces from the Lower Cretaceous (Albian-Cenomanian) Muddy Formation, and Patrick Draw field, Sweetwater County, Wyoming that produces from the Upper Cretaceous (Campanian) Almond Formation of the Mesaverde Group. An important component of the research project was to use information from outcrop exposures of the producing formations to study the spatial variations of reservoir properties and the degree to which outcrop information can be used in the construction of reservoir models. This report contains the data and analyses collected from outcrop exposures of the Muddy Formation, located in Crook County, Wyoming, 40 miles south of Bell Creek oil field. The outcrop data set contains permeability, porosity, petrographic, grain size and geologic data from 1-inch-diameter core plugs chilled from the outcrop face, as well as geological descriptions and sedimentological interpretations of the outcrop exposures. The outcrop data set provides information about facies characteristics and geometries and the spatial distribution of permeability and porosity on interwell scales. Appendices within this report include a micropaleontological analyses of selected outcrop samples, an annotated bibliography of papers on the Muddy Formation in the Powder River Basin, and over 950 permeability and porosity values measured from 1-inch-diameter core plugs drilled from the outcrop. All data contained in this resort are available in electronic format upon request. The core plugs drilled from the outcrop are available for measurement.

  19. Field Trip to Kazdagi National Park: Views of Prospective Biology Teachers

    Science.gov (United States)

    Çetin, Gülcan

    2014-01-01

    The purpose of the study was to investigate the views of the prospective biology teachers about the field trip to Kazdagi National Park. Participants were 12 prospective Biology teachers studying in Necatibey Faculty of Education in Balikesir University, Turkey. A semi-structured interview form was used as a data collection instrument. Data were…

  20. Tar Creek study, Sargent oil field, Santa Clara County, California

    Science.gov (United States)

    Wagner, David L.; Fedasko, Bill; Carnahan, J.R.; Brunetti, Ross; Magoon, Leslie B.; Lillis, Paul G.; Lorenson, T.D.; Stanley, Richard G.

    2002-01-01

    Field work in the Tar Creek area of Sargent oil field was performed June 26 to 28, 2000. The Santa Clara County study area is located in Sections, 30, 31, and 32, Township 11 South, Range 4 East, M.D.B&M; and in Sections 25 and 36, Township 11 South, Range 3 East, M.D.B.&M., north and south of Tar Creek, west of Highway 101. The work was a cooperative effort of the California Department of Conservation's Division of Oil, Gas, and Geothermal Resources (DOGGR), California Geological Survey (CGS), and the United States Geological Survey (USGS). The purpose of the project was to map the stratigraphy and geologic structure (David Wagner, CGS); sample oil for age dating (Les Magoon, USGS); and search for undocumented wells plus conduct a GPS survey of the area (Bill Fedasko, J.P. Carnahan, and Ross Brunetti, DOGGR)

  1. Big George to Carter Mountain 115-kV transmission line project, Park and Hot Springs Counties, Wyoming. Environmental Assessment

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Western Area Power Administration (Western) is proposing to rebuild, operate, and maintain a 115-kilovolt (kV) transmission line between the Big George and Carter Mountain Substations in northwest Wyoming (Park and Hot Springs Counties). This environmental assessment (EA) was prepared in compliance with the National Environmental Policy Act (NEPA) and the regulations of the Council on Environmental Quality (CEQ) and the Department of Energy (DOE). The existing Big George to Carter Mountain 69-kV transmission line was constructed in 1941 by the US Department of Interior, Bureau of Reclamation, with 1/0 copper conductor on wood-pole H-frame structures without an overhead ground wire. The line should be replaced because of the deteriorated condition of the wood-pole H-frame structures. Because the line lacks an overhead ground wire, it is subject to numerous outages caused by lightning. The line will be 54 years old in 1995, which is the target date for line replacement. The normal service life of a wood-pole line is 45 years. Under the No Action Alternative, no new transmission lines would be built in the project area. The existing 69-kV transmission line would continue to operate with routine maintenance, with no provisions made for replacement.

  2. Radiometric reconnaissance in the Garfield and Taylor park quadrangles, Chaffee and Gunnison counties, Colorado

    Science.gov (United States)

    Dings, M.G.; Schafer, Max

    1953-01-01

    During the summer of 1952 most of the mines and prospects in the Garfield and Taylor Park quadrangles of west-central Colorado were examined radiometrically by the U. S. Geological Survey to determine the extent, grade, and mode of occurrence of radioactive substances. The region contains a relatively large number of rock types, chiefly pre-Cambrian schists, gneisses, and granites; large and small isolated areas of sedimentary rocks of Paleozoic and Mesozoic ages; and a great succession of intrusive rocks of Tertiary age that range from andesite to granite and occur as stocks, chonoliths, sills, dikes, and one batholith. The prevailing structures are northwest-trending folds and faults. Ores valued at about $30,000,000 have been produced from this region. Silver, lead, zinc, and gold have accounted for most of this value, but small tonnages of copper, tungsten, and molybdenum have also been produced. The principal ore minerals are sphalerite, silver-bearing galena, cerussite, smithsonite, and gold-bearing pyrite and limonite; they occur chiefly as replacement bodies in limestone and as shoots in pyritic quartz veins. Anomalous radioactivity is uncommon and the four localities at which it is known are widely separated in space. The uranium content of samples from these localities is low. Brannerite, the only uranium-bearing mineral positively identified in the region, occurs sparingly in a few pegmatites and in one quartz-beryl-pyrite vein. Elsewhere radioactivity is associated with (l) black shale seams in the Manitou dolomite, (2) a quartz-pyrite-molybdenite vein, (3) a narrow border zone of oxidized material surrounding a small lead zinc ore body in the Manitou dolomite along a strong fault zone.

  3. Park Land and Nature Preserves, regional parks data set attribute, Published in 2006, 1:1200 (1in=100ft) scale, Washoe County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Land and Nature Preserves dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Published Reports/Deeds information as of 2006....

  4. Industrial Parks, Subdivision layer - Industrial parks are included in the subdivision layer, Published in 2008, 1:2400 (1in=200ft) scale, Effingham County Board Of Commissioners.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Industrial Parks dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Other information as of 2008. It is described as 'Subdivision...

  5. Niobrara-Buffalo Prairie National Park area study

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This map is showing the proposed park boundary line for NiobraraBuffalo Prairie National Park in Cherry County, Brown County, and Keya Paha County, Nebraska.

  6. Field guide to the geology of the Denali National Park Road and the Parks Highway from Cantwell to Healy

    Science.gov (United States)

    Hults, Chad P.; Capps, Danny L.; Brease, Phil F.

    2013-01-01

    The Denali National Park & Preserve area provides one of the few opportunities in Alaska for road-side access to good rock outcrops. The rocks and surficial deposits exposed in the Denali area span from the Paleozoic to the Quaternary. It is a structurally complex area that contains a history of rifting, accretion, and orogeny. There is evidence of multiple metamorphic events in the Mesozoic, mountain building in the Tertiary, and faulting in the present day. The region is the site of active faulting along one of the largest intra-continental fault systems, the Denali Fault system, which was the locus of a 7.9 M earthquake in 2002. This guidebook describes the key outcrops viewable along the Denali Park Road from the entrance to the Eielson Visitor Center, and along the Parks Highway from Healy to Cantwell.

  7. Field Plot Points for Colonial National Historical Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This shapefile shows the location of vegetation sampling plots used for vegetation classification and mapping at Colonial National Historical Park.

  8. Field Plot Points for Richmond National Battlefield Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This shapefile shows the location of vegetation sampling plots used for vegetation classification and mapping at Richmond National Battlefield Park.

  9. Partners in the Parks: Field Guide to an Experiential Program in the National Parks. National Collegiate Honors Council Monograph Series

    Science.gov (United States)

    Digby, Joan

    2010-01-01

    The aim of Partners in the Parks (PITP) from its inception has been to introduce, or reintroduce, collegiate honors students to this country: not the transformed environment that we have constructed on its surface but the bedrock world upon which it rests. Like de Toqueville, Jefferson, Thoreau, Emerson, and so many others, these authors…

  10. Park Facilities, This layer shows the approximate location of park and other recreational amenties in the County of Polk, Wisconsin., Published in 2007, 1:2400 (1in=200ft) scale, Polk County, Wisconsin.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Orthoimagery information as of 2007. It is described as 'This...

  11. A Field Guide to Outdoor Learning in Powell County, Biome Descriptions, Field Activities, Field Sites.

    Science.gov (United States)

    Powell County High School, Deer Lodge, MT.

    Serving as a guide to the outdoor areas of Powell County, Montana, and the surrounding area, this resource book is useful for teachers who wish to explore the out-of-doors with their students, particularly those interested in nature studies. Its aim is to produce a citizenry that is knowledgeable concerning the biophysical environment and its…

  12. On analysis of planning design for Yuhua River Park in Fushan County%浮山县雨花河公园规划设计分析

    Institute of Scientific and Technical Information of China (English)

    陈祺; 张正平

    2014-01-01

    The paper mainly introduces the ideas,reforestation principle,and planning scheme for Yuhua River Park in Fushan County,indi-cates the designs for all kinds of featured landscapes of the park based on the utility of the former reservoir and ecological protection by combining with the former landsforms,so as to establish the suburban park integrating the natural and humanistic landscape.%主要介绍了浮山县雨花河公园的构思理念、绿化原则和规划方案,在对原有水库加以利用和生态保护的基础上,结合原有的地形地貌,对该公园的各景观小品规划设计进行了论述,以期营造一个自然景观与人文景观相互交融的郊野公园。

  13. Mobile Home Parks, Published in 2009, 1:1200 (1in=100ft) scale, Polk County, Wisconsin.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Mobile Home Parks dataset, published at 1:1200 (1in=100ft) scale, was produced all or in part from Hardcopy Maps information as of 2009. Data by this publisher...

  14. Park Land and Nature Preserves, Zion NP, Published in 2004, 1:24000 (1in=2000ft) scale, Washington County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Land and Nature Preserves dataset, published at 1:24000 (1in=2000ft) scale, was produced all or in part from Other information as of 2004. It is described...

  15. Government Districts, Other, state park boundary, Published in 2004, 1:24000 (1in=2000ft) scale, Washington County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Government Districts, Other dataset, published at 1:24000 (1in=2000ft) scale as of 2004. It is described as 'state park boundary'. Data by this publisher are...

  16. Utah Valley University Field Station at Capitol Reef National Park: A Venue for Improved Student Learning and Retention

    Science.gov (United States)

    Nielsen, K.; Schultz, M.; Williams, B.; Gay, J.; Johnson, S.; Dunn, P.

    2015-12-01

    The unique geo-environment offered in Capitol Reef National Park and its surrounding areas has a long-standing history of inspiring geological scientific exploration. The Capitol Reef Field Station was established in 2008 as part of collaboration between the National Park and Utah Valley University in order to support teaching and research of the natural environment found within the park and on the Colorado Plateau. The facility itself situated deep within the park, well off any public road system offers state of the art alternative energy and sustainable construction and makes extensive use of passive heating and cooling, in order to maintain its status of being "off-grid." The field station is a 6200 square foot complex of classrooms and dormitories supporting university level education and field studies of the Colorado Plateau. The complex includes a classroom and dining area, professional kitchen, and two separate dormitories, which can sleep up to 24 overnight visitors, while the daytime usage can accommodate up to 40 visitors. The vision of the facility is to support teaching and research toward responsible, respectful, and sustainable stewardship of the natural world - including Interdisciplinary learning between arts and sciences Student internships and service learning in collaboration with the National Park Service Field-based scientific research (as well as inventorying and assessing Park ecosystems changes) Field training in scientific research Collaboration between National Park Service scientists and local, regional, and national institutions The park is situated at 38°N 249°E at elevations greater than 2000 m in Southern Utah. In contrast to the more famous neighboring sister parks such as Zion and Bryce Canyon National Parks, which are in relatively close proximity to large road systems and cities, Capitol Reef offers what is believed to be the darkest night sky in the US. The culmination of features creates an ideal location for studies of the

  17. Field Plot Points for Mesa Verde National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — The Mesa Verde National Park Classification Releve Location zip shapefile (meveplot.zip) was developed as a Geographic Information Systems (GIS) product to represent...

  18. Field Plot Points for Fredericksburg and Spotsylvania National Military Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This shapefile shows the location of vegetation sampling plots used for vegetation classification and mapping at Fredericksburg and Spotsylvania National Military Park

  19. Field Plot Points for Appomattox Court House National Historical Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This shapefile shows the location of vegetation sampling plots used for vegetation classification and mapping at Appomottox Court House National Historical Park

  20. Field Plot Points for Guilford Courthouse National Military Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This is a vector file showing the location of NatureServe plots at Guilford Courthouse National Military Park. The coordinates of this dataset were collected using...

  1. Field Plot Points for Waterton-Glacier International Peace Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — The classification of vegetation project was conducted to support an international effort to produce the first park-wide vegetation map for the Waterton-Glacier...

  2. Experience-based Learning in Acadia National Park: a Successful, Long-running, Model Field Course

    Science.gov (United States)

    Connaughton, M.

    2015-12-01

    This two-week field course has been offered alternate summers since 2000 in Acadia National Park on Mount Desert Island, Maine and addresses the geological history, physical and biological oceanography and principles of community ecology applicable to terrestrial and/or marine communities of coastal Maine. The course is often transformative and deeply meaningful to the students, many of whom have limited travel experience. The essential components of experience-based learning are well represented in this class with multiple opportunities for abstract conceptualization, active experimentation, concrete hands-on experiences and reflective observation built into the course. Each day begins with a lecture introducing concepts, which are then made concrete though daily field trips (4-8 hours in duration) into the park that include rigorous hiking, some kayaking and one commercial nature cruise. Field trips include hands-on experience with lecture concepts, on-site lessons in field methods, and data collection for independent projects. Each field trip is tied to a specific independent project, which are generated by the instructor, but self-selected by the students. Every student is actively involved in data collection during each field trip, with one student in charge of the collection each day. Daily guided journaling in three parts (scientific, personal and creative) and evening discussions provide ample opportunity for the student to reflect on the scientific content of the course, examine their personal reactions to what they have experienced and to be creative, sharing prior experiences, prior learning and their personalities. The course includes two exams, each following a week of lecture and field experiences. Independent research projects include the production of a manuscript-formatted report complete with statistical analysis of the data and a literature-based discussion of the conclusions. The combination of experiential reinforcement of concepts, abundant

  3. Abundance, Species Richness, and Reproductive Success of Tidal Marsh Birds at China Camp State Park, Marin County, California

    OpenAIRE

    Wood, Julian K.; Liu, Leonard; Nur, Nadav; Herzog, Mark; Warnock, Nils

    2012-01-01

    Extensive habitat loss and degradation have resulted in decreases in populations of tidal marsh breeding birds in the San Francisco Estuary in the past 150 years. We conducted point count surveys and nest monitoring in tidal marsh habitat at China Camp State Park from 1996 through 2007 to assess bird abundance, species richness and reproductive success over time. We found overall species richness at China Camp to be significantly lower than that of other San Pablo Bay tidal marshes, but also ...

  4. Geologic map of southwestern Sequoia National Park and vicinity, Tulare County, California, including the Mineral King metamorphic pendant

    Science.gov (United States)

    Sisson, T. W.; Moore, J. G.

    2012-12-01

    From the late 1940s to the early 1990s, scientists of the U.S. Geological Survey (USGS) mapped the geology of most of Sequoia and Kings Canyon National Parks, California, and published the results as a series of 15-minute (1:62,500 scale) Geologic Quadrangles. The southwest corner of Sequoia National Park, encompassing the Mineral King and eastern edge of the Kaweah 15-minute topographic quadrangles, however, remained unfinished. At the request of the National Park Service's Geologic Resources Division (NPS-GRD), the USGS has mapped the geology of that area using 7.5-minute (1:24,000 scale) topographic bases and high-resolution ortho-imagery. With partial support from NPS-GRD, the major plutons in the map area were dated by the U-Pb zircon method with the Stanford-USGS SHRIMP-RG ion microprobe. Highlights include: (1) Identification of the Early Cretaceous volcano-plutonic suite of Mineral King (informally named), consisting of three deformed granodiorite plutons and the major metarhyolite tuffs of the Mineral King metamorphic pendant. Members of the suite erupted or intruded at 130-140 Ma (pluton ages: this study; rhyolite ages: lower-intercept concordia from zircon results of Busby-Spera, 1983, Princeton Ph.D. thesis, and from Klemetti et al., 2011, AGU abstract) during the pause of igneous activity between emplacement of the Jurassic and Cretaceous Sierran batholiths. (2) Some of the deformation of the Mineral King metamorphic pendant is demonstrably Cretaceous, with evidence including map-scale folding of Early Cretaceous metarhyolite tuff, and an isoclinally folded aplite dike dated at 98 Ma, concurrent with the large 98-Ma granodiorite of Castle Creek that intruded the Mineral King pendant on the west. (3) A 21-km-long magmatic synform within the 99-100 Ma granite of Coyote Pass that is defined both by inward-dipping mafic inclusions (enclaves) and by sporadic, cm-thick, sharply defined mineral layering. The west margin of the granite of Coyote Pass overlies

  5. Field evaluation of gas well stimulation methods, Sutton County, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Smith, C.F.; Murphy, D.L.

    1974-01-01

    Attempts to stimulate marginal gas producers in Sutton County, Texas, has provided an opportunity to evaluate several types of stimulation fluids on a comparative basis. The fluids used included water-base, oil-base, and acid-base fluids. A thorough study of the production history of wells following treatment demonstrates the effectiveness of the different fluids on a long term basis. Conclusions drawn from this study provide a guide to selection of fracture fluids for tight gas sands. Cost-performance factors are explored as they apply to stimulation of marginal gas production and further conclusions are drawn concerning the importance of formation damage as a function of formation petrophysical properties. Examples are shown to indicate formation damage is a factor to consider in fracturing tight sands but performance comprises may be made in the choice of fluid to obtain maximum frac penetration.

  6. Results of coalbed-methane drilling, Mylan Park, Monongalia County, West Virginia: Chapter G.3 in Coal and petroleum resources in the Appalachian basin: distribution, geologic framework, and geochemical character

    Science.gov (United States)

    Ruppert, Leslie F.; Fedorko, Nick; Warwick, Peter D.; Grady, William C.; Britton, James Q.; Schuller, William A.; Crangle, Robert D.; Ruppert, Leslie F.; Ryder, Robert T.

    2014-01-01

    The Department of Energy National Energy Technology Laboratory funded drilling of a borehole (39.64378°N., 80.04376°W.) to evaluate the potential for coalbed-methane and carbon-dioxide sequestration at Mylan Park, a public park in Monongalia County, W. Va. The total depth of the borehole was 2,525 feet (ft) and contained 1,483.41 ft of Pennsylvanian coal-bearing strata, 739.67 ft of Mississippian strata, and 301.93 ft of Devonian strata.

  7. Evidence for early postglacial warming in Mount Field National Park, Tasmania

    Science.gov (United States)

    Rees, Andrew B. H.; Cwynar, Les C.

    2010-02-01

    Situated between the Western Pacific Warm Pool to the north and Antarctica to the south, Tasmania is an ideal location to study both postglacial and Holocene paleoclimates. Few well-dated, quantitative temperature reconstructions exist for the region so that important questions about the occurrence and magnitude of events, such as the Antarctic Cold Reversal and Younger Dryas, in Tasmania remain unanswered. Here, we provide chironomid-based reconstructions of temperature of the warmest quarter (TWARM) for two small subalpine lakes, Eagle and Platypus Tarns, Mount Field National Park. Shortly after deglaciation, TWARM reached modern values by approximately 15 000 cal a BP and remained high until 13 000 cal a BP after which temperatures began to cool steadily, reaching a minimum by 11 100-10 000 cal a BP. These results are consistent with sea surface temperature (SST) reconstructions from south of Tasmania but are in stark contrast to temperature inferences drawn from vegetation reconstructions based on pollen data that indicate cool initial temperatures followed by a broad warm period between 11 600-6800 cal a BP (10 000-6000 14C a BP). The chironomid record broadly matches the summer insolation curve whereas the vegetation record and associated climate inferences mirror winter insolation. The Antarctic Cold Reversal and Younger Dryas cold events are not evident in the chironomid-inferred temperatures, but the Antarctic Cold Reversal is evident in the loss-on-ignition curves.

  8. Notes from the Field: Injuries Associated with Bison Encounters - Yellowstone National Park, 2015.

    Science.gov (United States)

    Cherry, Cara; Leong, Kirsten; Wallen, Rick; Buttke, Danielle

    2016-03-25

    Since 1980, bison have injured more pedestrian visitors to Yellowstone National Park (Yellowstone) than any other animal (1). After the occurrence of 33 bison-related injuries during 1983-1985 (range = 10-13/year), the park implemented successful outreach campaigns (1) to reduce the average number of injuries to 0.8/year (range = 0-2/year) during 2010-2014 (unpublished data, National Park Service, September 2015). During May-July 2015, five injuries associated with bison encounters occurred (Table). Case reports were reviewed to evaluate circumstances surrounding these injuries to inform prevention.

  9. Quarry Quest. A Field Trip Guide to the Indiana Limestone District, Monroe and Lawrence Counties, Indiana.

    Science.gov (United States)

    Shewmaker, Sherman N.

    This guide provides information for planning a field trip to the Indiana Limestone District. This district, located in Monroe and Lawrence Counties, Indiana, is responsible for material that has dominated the building-limestone market in the United States for nearly a century. A few of the many well-known buildings using Indiana limestone are the…

  10. Final Environmental Assessment for the Boles Wells Field Perimeter Security Improvement Project Otero County, New Mexico

    Science.gov (United States)

    2005-10-03

    2-5 3.0 AFFECTED ENV" IRONMENT ...County, New Mexico. The majority of the existing fence is five-strand barbed wired secured on iron "T" posts or wooden posts. Access to the well field...mesquite ( Prosopis glandulosa var. torreyana), prickly pear (Opuntia spp.), and opportunistic plants in disturbed areas. State-listed noxious weeds

  11. PRODUCTION ANALYSIS: CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr.

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  12. Field Plot and Accuracy Assessment Points for Palo Alto Battlefield National Historical Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — Accuracy Assessment, Observation and Plot Points. Plot data were collected from 2000-2003; however, minimal attributes were maintained and a plots database was not...

  13. Field Plot Points Modified for Valley Forge National Historical Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — This shapefile includes the locations of vegetation classification sampling plots used to develop an association-level vegetation classification of Valley Forge...

  14. Recently Exposed Fumarole Fields Near Mullet Island, Imperial County, California

    Science.gov (United States)

    Lynch, D. K.; Hudnut, K.; Adams, P.; Bernstein, L.

    2011-12-01

    New field observations, lidar measurements, aerial imaging and preliminary laboratory measurements of mud samples are reported of three formerly submerged fumarole fields in the Salton Trough near Mullet Island in southeastern California, USA. The fumarole fields have recently been exposed as the Salton Sea level has dropped. The largest of the three fields visited in January 2011 is irregular in outline with a marked northeast elongation. It is roughly 400 meters long and 120 meters wide. The field consists of approximately one hundred warm to boiling hot (100° C) mud volcanoes (0.1 - 2 m in height), several hundred mud pots, and countless CO2 gas vents. Unusual shaped mud volcanoes in the form of vertical tubes with central vents were observed in many places. Lidar measurements were obtained in the time period Nov 9-13, 2010 using an Optech Orion 200M lidar from an elevation 800 m AGL. They reveal that the terrain immediately surrounding the two fields that are above water level reside on a low (~0.5 m high) gently sloping mound about 500 m across that shows no evidence of lineaments indicative of surface faulting. With other geothermal features, the fumaroles define a well-defined line marking the probable trace of the Calipatria fault. Although the precise locations is uncertain, it appears to define a straight line 4 km long between the Davis-Schrimpf mud volcanoes and Mullet Island. Mullet Island is one of five late Quaternary rhyolitic volcanic necks in the immediate area of the fumaroles. The Calipatria fault is subparallel to the San Andreas and Imperial faults and only one of many verified or suspected faults (including cross faults) in the complex tectonic setting of the Salton Trough. Mud from several volcanoes was analyzed using scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDS). One sample contained boussingaultite, (NH4)2Mg(SO4)2.6(H2O), a rare mineral that is known to sublime under fumarolic conditions, possibly by

  15. National Parks

    Data.gov (United States)

    Department of Transportation — National Park Service unit boundaries (NTAD). These park boundaries signify legislative boundary definitions and local park names have been consolidated according to...

  16. Imperial County geothermal development annual meeting: summary

    Energy Technology Data Exchange (ETDEWEB)

    1983-01-01

    All phases of current geothermal development in Imperial County are discussed and future plans for development are reviewed. Topics covered include: Heber status update, Heber binary project, direct geothermal use for high-fructose corn sweetener production, update on county planning activities, Brawley and Salton Sea facility status, status of Imperial County projects, status of South Brawley Prospect 1983, Niland geothermal energy program, recent and pending changes in federal procedures/organizations, plant indicators of geothermal fluid on East Mesa, state lands activities in Imperial County, environmental interests in Imperial County, offshore exploration, strategic metals in geothermal fluids rebuilding of East Mesa Power Plant, direct use geothermal potential for Calipatria industrial Park, the Audubon Society case, status report of the Cerro Prieto geothermal field, East Brawley Prospect, and precision gravity survey at Heber and Cerro Prieto geothermal fields. (MHR)

  17. Hydrology, water quality, and nutrient loads to the Bauman Park Lake, Cherry Valley, Winnebago County, Illinois, May 1996-April 1997

    Science.gov (United States)

    Kay, Robert T.; Trugestaad, Aaron

    1998-01-01

    The Bauman Park Lake occupies a former sand and gravel quarry in the Village of Cherry Valley, Illinois. The lake is eutrophic, and nuisance growths of algae and aquatic macrophytes are supported by nutrients (nitrogen and phosphorus) that are derived primarily from ground-water inflow, the main source of water for the lake. The lake has an average depth of about 18 feet, a maximum depth of about 28 feet, and a volume of 466 acre-feet at a stage of about 717 feet above sea level. The lake also is subject to thermal stratification, and although most of the lake is well oxidized, nearly anoxic conditions were present at the lake bottom during part of the summer of 1996. 4,648 pounds of nitrogen compounds were added to the Bauman Park Lake from May 1996 through April 1997. Phosphorus compounds were derived primarily from inflow from ground water (68.7 percent), sediments derived from shoreline erosion (15.6 percent), internal regeneration (11.7 percent), waterfowl excrement (1.6 percent), direct precipitation and overland runoff (1.2 percent), and particulate matter deposited from the atmosphere (1.2 percent). Nitrogen compounds were derived from inflow from ground water (62.1 percent), internal regeneration (19.6 percent), direct precipitation and overland runoff (10.1 percent), particulate matter deposited from the atmosphere (3.5 percent), sediments derived from shoreline erosion (4.4 percent), and waterfowl excrement (0.3 percent). About 13 pounds of phosphorus and 318 pounds of nitrogen compounds flow out of the lake to ground water. About 28 pounds of nitrogen is removed by denitrification. Algae and aquatic macrophytes utilize nitrate, nitrite, ammonia, and dissolved phosphorus. The availability of dissolved phosphorus in the lake water controls algal growth. Uptake of the nutrients, by aquatic macrophytes and algae, temporarily removes nutrients from the water column but not from the lake basin. Because the amount of nutrients entering the lake greatly exceeds

  18. Map showing the Elko crater field, Elko County, Nevada

    Science.gov (United States)

    Ketner, Keith B.; Roddy, David J.

    1980-01-01

    The Elko crater field consists of two arrays of rimmed craters in the valleys of Dorsey, Susie, and McClellan Creeks, 30 to 50 km north of Elko, Nevada. In the principal array, more the 165 craters are scattered irregularly in an area 3 km wide and 20 km long. Most of the the craters are circular but some, formed by overlap, are oval or irregular. They range from 5 m to 250 m in diameter and the relief of the largest ones, from the sedimentary floor of the cater to the top of the rim, is at least 6 m. The surficial material of the rims is principally gravel similar to that in the surrounding terrane. The surficial material inside the craters is primarily silt, probably blown in by the wind, and pebbles, apparently washed in from the rims. There is also a later of volcanic ash at a depth of about 2 m. This ash was identified by its physical and mineralogical composition as the Mazama ash (R. E. Wilcox, oral commun., 1976), a ±6600 year old ash bed also present in the alluvium of Dorsey and Susie Creeks. The craters are presently interpreted as having been formed by a meteor shower although no meteor material has been discovered. Investigation is continuing.

  19. Park Plaza Beijing Science Park

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Christmas Eve Dinner Buffet at Park Plaza Beijing Science Park Celebrate Christmas with family and friends on December 24 at Park Plaza Beijing Science Park. Enjoy a beautifully presented dinner buffet

  20. The Type of Low-yielding Fields,Using Direction and Land Fertility Building Measures in Suiping County

    Institute of Scientific and Technical Information of China (English)

    Jiuyi; HU

    2014-01-01

    Using the evaluation indicator system for arable land fertility in Suiping County,this paper analyzes some factors influencing agricultural production,such as physical and chemical properties of soil,site conditions,soil management,and soil nutrients concerning various types of low-yielding fields in the county. In accordance with the dominant soil constraint factors and main direction of improvement,the lowyielding fields in the county are divided into four types: irrigation improvement type,waterlogging drainage type,barren soil fertilization and barrier layer type. Finally this paper offers specific guidance on the construction of arable land.

  1. 77 FR 23501 - Notice of Inventory Completion: Sheboygan County Historical Museum, Sheboygan, WI

    Science.gov (United States)

    2012-04-19

    ... National Park Service Notice of Inventory Completion: Sheboygan County Historical Museum, Sheboygan, WI AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Sheboygan County Historical Museum... human remains may contact the Sheboygan County Historical Museum. Disposition of the human remains...

  2. Provisional maps of thermal areas in Yellowstone National Park, based on satellite thermal infrared imaging and field observations

    Science.gov (United States)

    Vaughan, R. Greg; Heasler, Henry; Jaworowski, Cheryl; Lowenstern, Jacob B.; Keszthelyi, Laszlo P.

    2014-01-01

    Maps that define the current distribution of geothermally heated ground are useful toward setting a baseline for thermal activity to better detect and understand future anomalous hydrothermal and (or) volcanic activity. Monitoring changes in the dynamic thermal areas also supports decisions regarding the development of Yellowstone National Park infrastructure, preservation and protection of park resources, and ensuring visitor safety. Because of the challenges associated with field-based monitoring of a large, complex geothermal system that is spread out over a large and remote area, satellite-based thermal infrared images from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) were used to map the location and spatial extent of active thermal areas, to generate thermal anomaly maps, and to quantify the radiative component of the total geothermal heat flux. ASTER thermal infrared data acquired during winter nights were used to minimize the contribution of solar heating of the surface. The ASTER thermal infrared mapping results were compared to maps of thermal areas based on field investigations and high-resolution aerial photos. Field validation of the ASTER thermal mapping is an ongoing task. The purpose of this report is to make available ASTER-based maps of Yellowstone’s thermal areas. We include an appendix containing the names and characteristics of Yellowstone’s thermal areas, georeferenced TIFF files containing ASTER thermal imagery, and several spatial data sets in Esri shapefile format.

  3. Reservoir management strategy for East Randolph Field, Randolph Township, Portage County, Ohio

    Energy Technology Data Exchange (ETDEWEB)

    Safley, L.E.; Salamy, S.P.; Young, M.A.; Fowler, M.L.; Wing, J.L.; Thomas, J.B.; Mills, J.; Wood, D.

    1998-07-01

    The primary objective of the Reservoir Management Field Demonstration Program is to demonstrate that multidisciplinary reservoir management teams using appropriate software and methodologies with efforts scaled to the size of the resource are a cost-effective method for: Increasing current profitability of field operations; Forestalling abandonment of the reservoir; and Improving long-term economic recovery for the company. The primary objective of the Reservoir Management Demonstration Project with Belden and Blake Corporation is to develop a comprehensive reservoir management strategy to improve the operational economics and optimize oil production from East Randolph field, Randolph Township, Portage County, Ohio. This strategy identifies the viable improved recovery process options and defines related operational and facility requirements. In addition, strategies are addressed for field operation problems, such as paraffin buildup, hydraulic fracture stimulation, pumping system optimization, and production treatment requirements, with the goal of reducing operating costs and improving oil recovery.

  4. Trevi Park: Automatic Parking System

    OpenAIRE

    ECT Team, Purdue

    2007-01-01

    TreviPark is an underground, multi-story stacking system that holds cars efficiently, thus reducing the cost of each parking space, as a fully automatic parking system intended to maximize space utilization in parking structures. TreviPark costs less than the price of a conventional urban garage and takes up half the volume and 80% of the depth.

  5. Park Land and Nature Preserves, Data extracted from many sources and combined for an eleven county region. Covers parks, easements, gamelands, forests., Published in unknown, NC Dept of Commerce - DCA.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Land and Nature Preserves dataset, was produced all or in part from Other information as of unknown. It is described as 'Data extracted from many sources...

  6. Quantity and quality of drainage from the Argo Tunnel and other sources related to metal mining in Gilpin, Clear Creek and Park Counties, Colorado

    Science.gov (United States)

    Wentz, Dennis A.

    1977-01-01

    Eighteen metal-mine drainage sources have been located in that part of Gilpin, Clear Creek, and Park Counties, Colo., lying within the Missouri River basin. At least 13 of these sources are known to contain high acidity and (or) trace-element concentrations or to contribute water to adversely affected streams. From January 1976 to March 1977, drainage from the Argo Tunnel in Idaho Springs--one of the major metal-mine drainage sources in the study area--exhibited variations in discharge from 0.35 to 0.55 cubic feet per second (0.010 to 0.016 cubic meters per second), a relatively constant temperature of 16 degrees Celsius, and variations in specific conductance from 2,680 to 3,410 micromhos per centimeter at 25 degrees Celsius (though a value of about 3,100 micromhos persisted throughout most of the period of record). High, but relatively constant, total concentrations (in micrograms per liter) of arsenic (100 to 180), cadmium (140 to 170), copper (5,000 to 6,000), iron (160,000 to 200,000), lead (less than 100 to 200), manganese (80,000 to 110,000), and zinc (40,000 to 49,000) were measured in the Argo Tunnel drainage from March 1976 to March 1977. Except for lead, the trace elements were mostly dissolved (82 percent or greater) and appear to represent baseline concentrations. Long-term degradation of water flowing from the Argo Tunnel is shown by increases of at least 2.5 to 8.0 times for dissolved solids, dissolved iron, calcium, magnesium, and sulfate since 1906. The acidity has changed from neutral in 1906 to a median pH value of 2.9 in 1976-77. Comparison of current Argo Tunnel data with those collected previously by other investigators indicates that spring chemical flushes containing higher than baseline trace-element concentrations occurred in 1973 and 1974, but not in 1975 or 1976, and probably not in 1972. The spring chemical flushes appear to be associated with increased infiltration from snowmelt in the catchment of the Argo Tunnel. Because of the wide

  7. ORTHOIMAGERY, PARK COUNTY, COLORADO, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — This data set contains imagery from the National Agricultural Imagery Program (NAIP). NAIP acquires digital ortho imagery during the agricultural growing seasons in...

  8. Field examination of shale and argillite in northern Nye County, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Connolly, J. R.; Woodward, L. A.; Emanuel, K. M.; Keil, K.

    1981-12-01

    Thirty-two locales underlain by clay-rich strata ranging from Cambrian Pioche Shale to Mississippian Chainman Shale and equivalents were examined in northern Nye County, Nevada. The text of the report summarizes data for each stratigraphic unit examined. Checklists for tabulating field data at each locale are included in an appendix. Working guidelines used to evaluate the locales include a minimum thickness of 150 m (500 ft) of relatively pure clay-rich bedrock, subsurface depth between 150 m (500 ft) and 900 m (3000 ft), low topographic relief, low seismic and tectonic activity, and avoidance of areas with mineral resource production or potential. Field studies indicate that only the Chainman Shale, specifically in the central and northern parts of the Pancake Range, appears to contain sites that meet these guidelines.

  9. 2011 Oregon Parks and Recreation Department Lidar: Northeast (Clyde Holliday, Cove Palisades, Lake Owyhee, and White River Falls State Parks)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set provides the lidar elevations for four Oregon State Parks. The four state parks are Clyde Holliday (766 square acres) in Grant County, Cove Palisades...

  10. CROSS SECTIONS AND FIELD MAPS: CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH, AND LITTLE UTE AND SLEEPING UTE FIELDS, MONTEZUMA COUNTY, COLORADO

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr; Craig D. Morgan; Kevin McClure; David E. Eby; Laura L. Wray

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  11. Morrowan stratigraphy, depositional systems, and hydrocarbon accumulation, Sorrento field, Cheyenne County, Colorado

    Energy Technology Data Exchange (ETDEWEB)

    Orchard, D.M.; Kidwell, M.R.

    1983-08-01

    The Sorrento field, located on the western flank of the present-day Las Animas arch in western Cheyenne County, Colorado, has approximately 29 million bbl of oil and 12 bcf of gas in place in sandstones of the Lower Pennsylvanian Morrow units. The sandstones were deposited in a fluvially dominated deltaic system, and the trap for the hydrocarbon accumulation is formed by pinch-out of this deltaic system onto regional dip. The primary reservoirs are point-bar deposits. At the Sorrento field, the basal Keyes limestone member of the Morrow formation rests unconformably on the Mississippian St. Louis Formation. Above the Keyes limestone, the Morrow shale is 180 to 214 ft (55 to 65 m) thick, and locally contains reservoir sands. Gas/oil and oil/water contacts are not uniform through the field owing to discontinuities between separate point bars. One such discontinuity is formed by an apparent mud plug of an abandoned channel separating two point bars on the southeastern end of the field. In a well 7000 ft (2100 m) from the edge of the meander belt, the regressive sequence is represented by a shoreline siltstone unit 8 ft (2 m) thick with flaser bedding, graded bedding, load structures, and rare wave-ripple cross-bedding overlain by 3 ft (1 m) of flood-plain mudstone and coal with no indication of proximity to a nearby sand system.

  12. Groundwater quality at the Saline Valley Conservancy District well field, Gallatin County, Illinois

    Science.gov (United States)

    Gorczynska, Magdalena; Kay, Robert T.

    2016-08-29

    The Saline Valley Conservancy District (SVCD) operates wells that supply water to most of the water users in Saline and Gallatin Counties, Illinois. The SVCD wells draw water from a shallow sand and gravel aquifer located in close proximity to an abandoned underground coal mine, several abandoned oil wells, and at least one operational oil well. The aquifer that yields water to the SVCD wells overlies the New Albany Shale, which may be subjected to shale-gas exploration by use of hydraulic fracturing. The SVCD has sought technical assistance from the U.S. Geological Survey to characterize baseline water quality at the SVCD well field so that future changes in water quality (if any) and the cause of those changes (including mine leachate and hydraulic fracturing) can be identified.

  13. Park Land and Nature Preserves, This layer shows the geographic area of public lands along with their amenties in the County of Polk, Wisconsin., Published in 2007, 1:2400 (1in=200ft) scale, Polk County, Wisconsin.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Land and Nature Preserves dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Published Reports/Deeds information as of 2007....

  14. 关于湿地公园湿地保护建设的思考--以湖南新邵筱溪国家湿地公园为例%Consideration on wetland protection and construction of wetland park---The example of Xiaoxi National Wetland Park in Xinshao County of Hunan Province

    Institute of Scientific and Technical Information of China (English)

    周根苗

    2016-01-01

    以湖南新邵筱溪国家湿地公园为例,在简述其基本情况、湿地保护工程建设的基础上,从加大宣传力度,提高公众对湿地保护重要性的认识;加大湿地公园湿地保护资金投入;加快建立湿地保护生态补偿机制;完善相关湿地保护法律法规;建立健全科技支撑体系,加大创新力度等五个方面提出了湿地公园湿地保护建设的建议。%Taking Xiaoxi National Wetland Park in Xinshao County of Hunan Province as an example,and the basic sit﹣uation and construction of wetland protection of it were measured. The reference for the construction of wetland park wet﹣land protection suggestions are pointed out in five aspects as following:intensify propaganda,raise public awareness of the importance of wetland protection and wetland park wetland protection funds,accelerate wetland conservation ecological compensation mechanism,perfecting the related wetland protection laws and regulations,establish and improve the sup﹣port system of science and technology,and increase the intensity of innovation.

  15. Cognitive Factors that Impact Learning in the Field: Observations from an REU Project on Precambrian Rocks of Yellowstone National Park

    Science.gov (United States)

    Henry, D.; Mogk, D. W.; Goodwin, C.

    2011-12-01

    Field work requires cognitive processing on many different levels, and constitutes a powerful and important learning environment. To be effective and meaningful, the context of field work must be fully understood in terms of key research questions, earlier published work, regional geology, geologic history, and geologic processes. Scale(s) of observation and sample selection methods and strategies must be defined. Logistical decisions must be made about equipment needed, points of access, and navigation in the field. Professional skills such as field note-taking, measuring structural data, and rock descriptions must be employed, including appropriate use of field tools. Interpretations of geologic features in the field must be interpreted through recall of concepts from the geologic knowledge base (e.g. crystallization history of igneous rocks interpreted through phase diagrams). Field workers need to be able to self-monitor and self-regulate their actions (metacognitively), and make adjustments to daily plans as needed. The results of field work must be accurately and effectively communicated to other geoscientists. Personal and professional ethics and values are brought to bear as decisions are made about whether or not the work has been satisfactorily completed at a field site. And, all of this must be done against a back drop of environmental factors that affect the ability to do this work (e.g. inclement weather, bears, impassable landscapes). The simultaneous relevance of all these factors creates a challenging, but rewarding environment for learning on many different scales. During our REU project to study the Precambrian rocks in the back country of Yellowstone National Park (YNP), we considered these cognitive factors in designing our project curriculum. To reduce the "novelty space" of the project a website was developed that described the project goals and expected outcomes, introduced primary literature, and alerted students about the physical demands

  16. 通许县涡河滨水文化景观的提升与再造%Enhancement and reconstruction of the cultural landscape of Waterfront Park along the Guo River in Tongxu County

    Institute of Scientific and Technical Information of China (English)

    李莹; 田国行

    2013-01-01

    Guo River is the inland river flowing through the whole center of TongXu County,the water -front landscape planning of its western line directly affects the development of the city.In the respect to the history and culture of TongXu County and protecting the ecological environment,making use of the ecological culture resources,integrating urban culture design elements,and presenting the space landscape features of Guo River waterfront will be the essence of the whole program.Concerning with the researches on historical and cultural connotation of TongXu County,and considering with the real life example of Waterfront Park of Guo River,this article elaborates the usage and upgrading of culture elements in waterfront landscape,and create the sustainable development of urban waterfront environment in TongXu County.%作为通许县一条贯穿整个城市中心的内河,涡河西支滨水景观规划直接影响城市的发展,在尊重通许历史文化和保护生态环境的前提下,利用生态文化资源,整合城市文化设计要素,展现涡河滨水空间景观特色,是整个项目的宗旨.本文通过研究通许历史文化内涵,结合涡河滨水公园景观实例,详细阐述了文化元素在滨水景观的应用与提升,为通许县创造出可持续发展的城市滨水环境.

  17. 75 FR 69057 - Foreign-Trade Zone 226-Merced, Madera, Fresno, and Tulare Counties, California; Site Renumbering...

    Science.gov (United States)

    2010-11-10

    ... Foreign-Trade Zones Board Foreign-Trade Zone 226--Merced, Madera, Fresno, and Tulare Counties, California... Park, Highway 33, Air Park Road, Atwater (Merced County); Site 6 (87 acres)--City of Madera Airport Industrial Park/State Center Commerce Park, Falcon Drive, Madera (Madera County); Site 7 (10 acres)--City of...

  18. Regional Park-n-Ride Facilities

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Southwestern Pennsylvania Commission maintains an inventory of the region’s park-n-ride facilities that contains detailed information for each of the more than...

  19. Digital signal processing and interpretation of full waveform sonic log for well BP-3-USGS, Great Sand Dunes National Park and Preserve, Alamosa County, Colorado

    Science.gov (United States)

    Burke, Lauri

    2011-01-01

    Along the Great Sand Dunes National Park and Preserve boundary (fig. 1), 10 monitoring wells were drilled by the National Park Service in order to monitor water flow in an unconfined aquifer spanning the park boundary. Adjacent to the National Park Service monitoring well named Boundary Piezometer Well No. 3, or BP-3, the U.S. Geological Survey (USGS) drilled the BP-3-USGS well. This well was drilled from September 14 through 17, 2009, to a total depth of 99.4 meters (m) in order to acquire additional subsurface information. The BP-3-USGS well is located at lat 37 degrees 43'18.06' and long -105 degrees 43'39.30' at a surface elevation of 2,301 m. Approximately 23 m of core was recovered beginning at a depth of 18 m. Drill cuttings were also recovered. The wireline geophysical logs acquired in the well include natural gamma ray, borehole caliper, temperature, full waveform sonic, density, neutron, resistivity, and induction logs. The BP-3-USGS well is now plugged and abandoned. This report details the full waveform digital signal processing methodology and the formation compressional-wave velocities determined for the BP-3-USGS well. These velocity results are compared to several velocities that are commonly encountered in the subsurface. The density log is also discussed in context of these formation velocities.

  20. Cultural Resource Survey and Assessment of Proposed Valley Park Levee Alignment and Borrow Areas, St. Louis County, Missouri. St. Louis District Cultural Resource Management Report Number 10.

    Science.gov (United States)

    1984-02-01

    Park, John Smizer built a distillery , sawmill, flourmill, and mercantile center (ca. 1850) In an area now called Spring Hill. Spring Hill soon became...for the Proposed Lower Meramec River Basin Wastewater Treatment Faclitles. U. S. Environmental Protection Agency, Kansas City. Schroeder, Walter A. 1981

  1. 筱溪国家湿地公园建设条件的 SWOT 分析%SWOT analysis in the construction conditions of Xiaoxi National Wetland Park of Xinshao County

    Institute of Scientific and Technical Information of China (English)

    高述华

    2015-01-01

    By using SWOT analysis method,the construction conditions of Xiaoxi National Wetland Park of Xinshao County in Hunan province were system analyzed in the advantages,disadvantages of Strength (S),Weakness (W),Op-portunity (O),and Threat (T).With the design the SWOT strategic matrix analysis,the results show that the develop-ment opportunities and face the challenge in the foundation with the construction of a national wetland park.%运用 SWOT 分析法,系统地对筱溪国家湿地公园的建设条件进行了优势(S)、劣势(W)、机遇(O)、威胁(T)剖析,设计了其 SWOT 战略分析矩阵,表明其具备建设国家湿地公园的基础条件与发展机遇及其面临的挑战。

  2. A study of secondary recovery possibilities of the Hogshooter field, Washington County, Oklahoma

    Science.gov (United States)

    Fox, I. William; Thigpen, Claude H.; Ginter, Roy L.; Alden, George P.

    1945-01-01

    The Hogshooter field, located in east central Washington County, Oklahoma, was first developed during the period 1906 to 1913. The field was extended later during the period 1918 to 1922. The principal producing horizon is the Bartlesville sand, found at an average depth of 1,150 feet. To January 1, 1944, the Bartlesville sand has produced 7,566,000 barrels of oil from 5,610 productive acres and 871 oil wells. Peak production, averaging 2,025 barrels per day for the year, was attained in the year 1910. The accumulation of oil in the Bartlesville sand is not related to structure. The total recovery from the Bartlesville sand in the Hogshooter field to January 1, 1944, is estimated to represent 10.3 per cent of the original oil in place, and the total residual oil is estimated to average 11,776 barrels per acre. Widespread application of vacuum, started in 1915, has had little beneficial effect on production. Some gas-repressuring in recent years has increased recovery to a small extent. Conservatively estimated water-flood recovery possibilities are: 3,500 barrels per acre for an area consisting of 1,393 acres (4,875,000 barrels total) with a reasonable profit at the present price of crude oil, and 2,500 barrels per acre for an area of 2,248 acres (5,620,000 barrels total), with no profit indicated under existing conditions. The latter area would show a profit equal to the first-mentioned area only with an increase in price of crude oil of forty-five cents per barrel. Subsurface waters at depths of 1,400 to 1,700 feet are indicated as a satisfactory source for use in water-flooding operations.

  3. Statistical analysis and mapping of water levels in the Biscayne aquifer, water conservation areas, and Everglades National Park, Miami-Dade County, Florida, 2000–2009

    Science.gov (United States)

    Prinos, Scott T.; Dixon, Joann F.

    2016-02-25

    Statistical analyses and maps representing mean, high, and low water-level conditions in the surface water and groundwater of Miami-Dade County were made by the U.S. Geological Survey, in cooperation with the Miami-Dade County Department of Regulatory and Economic Resources, to help inform decisions necessary for urban planning and development. Sixteen maps were created that show contours of (1) the mean of daily water levels at each site during October and May for the 2000–2009 water years; (2) the 25th, 50th, and 75th percentiles of the daily water levels at each site during October and May and for all months during 2000–2009; and (3) the differences between mean October and May water levels, as well as the differences in the percentiles of water levels for all months, between 1990–1999 and 2000–2009. The 80th, 90th, and 96th percentiles of the annual maximums of daily groundwater levels during 1974–2009 (a 35-year period) were computed to provide an indication of unusually high groundwater-level conditions. These maps and statistics provide a generalized understanding of the variations of water levels in the aquifer, rather than a survey of concurrent water levels. Water-level measurements from 473 sites in Miami-Dade County and surrounding counties were analyzed to generate statistical analyses. The monitored water levels included surface-water levels in canals and wetland areas and groundwater levels in the Biscayne aquifer.

  4. Geologic Map of Part of the Uinkaret Volcanic Field, Mohave County, Northwestern Arizona

    Science.gov (United States)

    Billingsley, George H.; Hamblin, W. Kenneth; Wellmeyer, Jessica L.; Dudash, Stephanie L.

    2001-01-01

    The geologic map of part of the Uinkaret Volcanic Field is one product of a cooperative project between the U.S. Geological Survey, the National Park Service, and the Bureau of Land Management to provide geologic information about this part of the Grand Canyon-Parashant Canyon National Monument of Arizona. The Uinkaret Volcanic Field is a unique part of western Grand Canyon where volcanic rocks have preserved the geomorphic development of the landscape. Most of the Grand Canyon, and parts of adjacent plateaus have already been mapped. This map completes one of the remaining areas where uniform quality geologic mapping was needed. A few dozen volcanoes and lava flows within the Grand Canyon are not included in the map area, but their geologic significance to Grand Canyon development is documented by Hamblin (1994) and mapped by Billingsley and Huntoon (1983) and Wenrich and others (1997). The geologic information in this report may be useful to resource managers of the Bureau of Land Management for range management, biological, archaeological, and flood control programs. The map area lies within the Shivwits, Uinkaret, and Kanab Plateaus, which are subplateaus of the Colorado Plateaus physiographic province (Billingsley and others, 1997), and is part of the Arizona Strip north of the Colorado River. The nearest settlement is Colorado City, Arizona, about 58 km (36 mi) north of the map area (fig. 1). Elevations range from about 2,447 m (8,029 ft) at Mount Trumbull, in the northwest quarter of the map area, to about 732 m (2,400 ft) in Cove Canyon, in the southeast quarter of the map area. Vehicle access is via the Toroweap and Mount Trumbull dirt roads (fig. 1). Unimproved dirt roads traverse other parts of the area except in designated wilderness. Extra fuel, two spare tires, and extra food and water are highly recommended for travelers in this remote area. The U.S. Bureau of Land Management, Arizona Strip Field Office, St. George, Utah manages most of the area. In

  5. 75 FR 52022 - Notice of Inventory Completion: Field Museum of Natural History, Chicago, IL

    Science.gov (United States)

    2010-08-24

    ... National Park Service Notice of Inventory Completion: Field Museum of Natural History, Chicago, IL AGENCY... Natural History purchased these human remains from Joseph V. Tallman of Pendleton, OR (Field Museum of... County, OR, by Dr. Merton Miller for the Field Museum of Natural History (Field Museum of Natural...

  6. Preliminary isostatic gravity map of the Sonoma volcanic field and vicinity, Sonoma and Napa Counties, California

    Science.gov (United States)

    Langenheim, V.E.; Roberts, C.W.; McCabe, C.A.; McPhee, D.K.; Tilden, J.E.; Jachens, R.C.

    2006-01-01

    This isostatic residual gravity map is part of a three-dimensional mapping effort focused on the subsurface distribution of rocks of the Sonoma volcanic field in Napa and Sonoma counties, northern California. This map will serve as a basis for modeling the shapes of basins beneath the Santa Rosa Plain and Napa and Sonoma Valleys, and for determining the location and geometry of faults within the area. Local spatial variations in the Earth's gravity field (after accounting for variations caused by elevation, terrain, and deep crustal structure explained below) reflect the distribution of densities in the mid to upper crust. Densities often can be related to rock type, and abrupt spatial changes in density commonly mark lithologic boundaries. High-density basement rocks exposed within the northern San Francisco Bay area include those of the Mesozoic Franciscan Complex and Great Valley Sequence present in the mountainous areas of the quadrangle. Alluvial sediment and Tertiary sedimentary rocks are characterized by low densities. However, with increasing depth of burial and age, the densities of these rocks may become indistinguishable from those of basement rocks. Tertiary volcanic rocks are characterized by a wide range in densities, but, on average, are less dense than the Mesozoic basement rocks. Isostatic residual gravity values within the map area range from about -41 mGal over San Pablo Bay to about 11 mGal near Greeg Mountain 10 km east of St. Helena. Steep linear gravity gradients are coincident with the traces of several Quaternary strike-slip faults, most notably along the West Napa fault bounding the west side of Napa Valley, the projection of the Hayward fault in San Pablo Bay, the Maacama Fault, and the Rodgers Creek fault in the vicinity of Santa Rosa. These gradients result from juxtaposing dense basement rocks against thick Tertiary volcanic and sedimentary rocks.

  7. CONTRIBUTIONS TO THE DEVELOPMENT OF THE FIELD CROPS YIELD IN TEISANI AREA HOUSEHOLDS, PRAHOVA COUNTY

    Directory of Open Access Journals (Sweden)

    Cristina Elena ANGELESCU

    2015-06-01

    Full Text Available The aim of the paper was to analyze the technological performance of the field crops on luvisoils in Teisani area, Prahova County, where corn and potato are cultivated for personal consumption and beet for animal nutrition. The cultivation of wheat and fodder plants has been an exception. Studies conducted have firstly referred to the introduction of crops in rotation system, through cooperation and exchange between households and within their own household for those with larger surfaces. To compare the productivity of crops, the yield energy value has been used as a measure unit, which facilitates the comparison. The yields was reduced up to the lower limit of crop potential because of monocultures and the lack of appropriate technologies, even for small farming machinery. The results showed that using improved technologies, in 2013 and 2014, the yields were significantly superior, the highest ones, for potatoes and alfalfa, the last one as jumper field. Introducing alfalfa in the crop rotation system has led to the potato yield doubling, but also of those of wheat, corn and beet. Using manure and organic material available and degradable in the form of compost made in their own household, to which are added small amounts of nitrogen and phosphorus, there were obtained average yields by 40% higher than the average of the experience and by 139%, i.e. 2.4 times higher than the unfertilized variant, very much used in the area. Therefore, it was demonstrated, that there are huge resources to produce agricultural products and primary food in the Teisani rural area. Small peasant households should be encouraged and financially supported to participate to food production both for their own consumption, but also for the market.

  8. 2007 Oregon Parks and Recreation Department Silver Falls State Park Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The dataset represents the Lidar elevations for Silver Falls State Park in Marion County, Oregon. The LiDAR data was collected during March 2007. This was a leaf-off...

  9. 2007 Oregon Parks and Recreation Department Silver Falls State Park Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The dataset represents the Lidar elevations for Silver Falls State Park in Marion County, Oregon. The LiDAR data was collected during March 2007. This was a leaf-off...

  10. Park It!

    Science.gov (United States)

    Sartorius, Tara Cady

    2010-01-01

    Many artists visit national parks to draw, paint and take photographs of some of the most amazing scenery on earth. Raw nature is one of the greatest inspirations to an artist, and artists can be credited for helping inspire the government to create the National Park System. This article features Thomas Moran (1837-1926), one of the artists who…

  11. Disney park

    Institute of Scientific and Technical Information of China (English)

    张超

    2002-01-01

    In 1955,walt disney(迪斯尼)himself opened the first disney park in los angeles,the USA later disncy world was opened in florida in 1971,it cost between$500 and $600 million.tokyo disney park opened in japan in 1983,and europe(欧洲)disney opened in france in 1992.

  12. Park It!

    Science.gov (United States)

    Sartorius, Tara Cady

    2010-01-01

    Many artists visit national parks to draw, paint and take photographs of some of the most amazing scenery on earth. Raw nature is one of the greatest inspirations to an artist, and artists can be credited for helping inspire the government to create the National Park System. This article features Thomas Moran (1837-1926), one of the artists who…

  13. Sample descriptions and geophysical logs for cored well BP-3-USGS, Great Sand Dunes National Park and Preserve, Alamosa County, Colorado

    Science.gov (United States)

    Grauch, V.J.S.; Skipp, Gary L.; Thomas, Jonathan V.; Davis, Joshua K.; Benson, Mary Ellen

    2015-01-01

    The BP-3-USGS well was drilled at the southwestern corner of Great Sand Dunes National Park in the San Luis Valley, south-central Colorado, 68 feet (ft, 20.7 meters [m]) southwest of the National Park Service’s boundary-piezometer (BP) well 3. BP-3-USGS is located at latitude 37°43ʹ18.06ʺN. and longitude 105°43ʹ39.30ʺW., at an elevation of 7,549 ft (2,301 m). The well was drilled through poorly consolidated sediments to a depth of 326 ft (99.4 m) in September 2009. Water began flowing from the well after penetrating a clay-rich layer that was first intercepted at a depth of 119 ft (36.3 m). The base of this layer, at an elevation of 7,415 ft (2,260 m) above sea level, likely marks the top of a regional confined aquifer recognized throughout much of the San Luis Valley. Approximately 69 ft (21 m) of core was recovered (about 21 percent), almost exclusively from clay-rich zones. Coarser grained fractions were collected from mud extruded from the core barrel or captured from upwelling drilling fluids. Natural gamma-ray, full waveform sonic, density, neutron, resistivity, spontaneous potential, and induction logs were acquired. The well is now plugged and abandoned.

  14. Westmoreland County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Westmoreland County from 2011 to 2015. Fields include injury severity,...

  15. Allegheny County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Allegheny County from 2004 to 2015. Fields include injury severity,...

  16. Beaver County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Beaver County from 2011 to 2015. Fields include injury severity, fatalities,...

  17. Washington County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Washington County from 2011 to 2015. Fields include injury severity,...

  18. Butler County Crash Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Contains locations and information about every crash incident reported to the police in Butler County from 2011 to 2015. Fields include injury severity, fatalities,...

  19. Notes from the field: identification of a Taenia tapeworm carrier - Los Angeles County, 2014.

    Science.gov (United States)

    Croker, Curtis; Soriano, Jan; Civen, Rachel; Larsen, Robert A; Schwartz, Benjamin

    2015-01-30

    Carriers of the pork tapeworm, Taenia solium, are the sole source of cysticercosis, a parasitic tissue infection. When tapeworm eggs excreted by the carrier are ingested, tapeworm larvae can form cysts. When cysts form in the brain, the condition is called neurocysticercosis and can be especially severe. In Los Angeles County an average of 136 county residents are hospitalized with neurocysticercosis each year. The prevalence of Taenia solium carriage is largely unknown because carriage is asymptomatic, making detection difficult. The identification and treatment of tapeworm carriers is an important public health measure that can prevent additional neurocysticercosis cases.

  20. State Legislative Support for Parks

    Directory of Open Access Journals (Sweden)

    Judy Kruger

    2010-06-01

    Full Text Available Background: Parks are important venues that can encourage population-level physical activity, and policy legislation can facilitate or discourage physical activity and other park uses, depending on the type and level of support. This study aims to summarize the status and content of state-level park-related legislation. Methods: We searched for eligible legislation from 2001–2007 in two data sources, CDC’s Nutrition, Physical Activity and Obesity Legislative Database and Lexis-Nexis, using the key words conservation, growth management/land use, parks, recreation, preservation, path, green space, or open space. State legislation was categorized into seven broad topic areas and analyzed by number introduced and passed (enacted as law, by state and category. Results: States varied in the number and type of park-related legislation introduced and passed. Common categories of introduced park-related state legislation were preservation or conservation (n = 26, 9 passed, funding (n = 43, 10 passed, creation or acquisition of park land (n = 53, 9 passed, safety and liability (n = 34, 5 passed, accessibility (n = 20, 2 passed, outreach (n = 15, 2 passed, and outdoor activities (n = 13, 2 passed. Conclusion: During 2001 to 2007, 19% of park-related state legislation was enacted. Research on legislative policy is an emerging field, and more information on the content of park-related legislation could assist states in their efforts to promote physical activity in park venues.

  1. Parks & Benefits

    DEFF Research Database (Denmark)

    Brandt, Jesper; Christensen, Andreas Aagaard; Holmes, Esbern

    2011-01-01

    if it is based on ignorance of the integrated character of nature and people'(Gunderson and Holling 2002). This is the main reason why general models for sustainability are so difficult to develop. However, a nature park designated to fulfill protection purposes through stakeholder cooperation might fulfill...... the conditions of using carrying capacity as a management instrument, provided that the stakeholders respects the goals, or that the authorities have means and intent to ensure that these goals will be respected among the stakeholders. Nature parks in Europe are traditionally open parks with emphasis on nature...... conservation. Increasing visitor flows and cuts in staff resources has put focus on the management of visitor carrying capacities and their relation to landscape structure and zoning. At the same time park authorities face falling public appropriations and receding focus on their conservation functions...

  2. Park Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The Parks Districts layer is part of a dataset contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes feature classes for...

  3. The impact of brick (Agrochola circellaris Hufn. and owlet moths (Lepidoptera: Noctuidae on the health of seeds of field elms (Ulmus minor Mill. in the landscape parks of the Świętokrzyskie Province

    Directory of Open Access Journals (Sweden)

    Bąk-Badowska Jolanta

    2017-06-01

    Full Text Available In the period of 2012-2013, a research was conducted to investigate the insects damaging the seeds of field elm (Ulmus minor Mill.. The aim of the research was to specify the damages to field elm seeds caused mainly by the brick (Agrochola circellaris and to indicate the possible dependence between the number of damaged seeds by the caterpillars of this moth and stand density. The research was conducted in the areas of Cisów-Orłowiny Landscape Park (C-OLP and Nida Landscape Park (NLP in the Świętokrzyskie Province. In both parks, there were two test stands situated, each of which covered the material collected from the trees. The number of field elms ranged from four to six. Furthermore, a sample of 300 seeds were randomly collected from each tree. The elms in Cisów-Orłowiny Landscape Park were observed in full density stands (fully stocked stands; however, these trees in Nida Landscape Park were growing in loose density stands (under-stocked stands. In total, there were 12,000 seeds collected from 20 trees. The analysis of the collected research material demonstrated that 436 seeds from the field elms (Ulmus minor were damaged by the brick (Agrochola circellaris. It constituted 3.6% of the total number of collected samples (Table 1. In the seed samples collected from the test stands in Cisów-Orłowiny Landscape Park, the damages caused by the caterpillars of the brick moth ranged between 0.8% and 2.9%. In the case of seed samples collected from Nida Landscape Park, the damages caused by the caterpillars of the brick moth were greater and ranged between 4.1% and 6.5%. The percentage of undamaged seeds ranged between 94.4% in Cisów-Orłowiny Landscape Park and 84.7% in Nida Landscape Park, which constituted, on an average, 89.5% for both parks. The 6.8% of the seeds were also damaged by other insects. The results of the research showed the dependence between the number of field elm seeds damaged by the brick Agrochola circellaris and the

  4. POROSITY/PERMEABILITY CROSS-PLOTS: CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH, AND LITTLE UTE AND SLEEPING UTE FIELDS, MONTEZUMA COUNTY, COLORADO

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr; David E. Eby; Laura L. Wray

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  5. GEOPHYSICAL WELL LOG/CORE DESCRIPTIONS, CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH, AND LITTLE UTE AND SLEEPING UTE FIELDS, MONTEZUMA COUNTY, COLORADO

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr; David E. Eby; Laura L. Wray

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  6. Current Performance of an Aerobic Passive Wetlands Treating Acid Mine Drainage Flow From Underground Mine Seals at Moraine State Park, Butler County, Pennsylvania

    Science.gov (United States)

    Winter, J. A.; Fredrick, K.

    2008-12-01

    Coal mining was conducted in the area of Moraine State Park prior to the establishing the park and associated Lake Arthur. A total of 69 underground mine entries were sealed during the 1960's to the early 1970's along the proposed northern shore of Lake Arthur. Seals were constructed using a flyash/cement mixture that was pumped into boreholes to place bulkheads in the mine entries, then filling between the bulkheads, and injecting grout into the adjacent strata to form a grout curtain. During 1979 and 1980, a study was performed by the United States Department of the Interior, Bureau of Mines, to determine the long term effectiveness of the underground mine sealing and reclamation work. Not all seals were successful. One of these mine entry seals was leaking and depositing iron hydroxides on the shoreline. During 1995-96, a passive wetlands treatment system was designed and constructed to treat an acid mine drainage (amd) discharge emanating from one of these sealed mines. The system consists of a primary settling pond, a cattail vegetated pond, and a final polishing pond prior to discharge to Lake Arthur. The design life of the system was estimated at twelve years. After twelve years it was believed the precipitate in the ponds would need to be removed and the system rehabilitated to continue treating the amd discharge. A maintenance plan was considered, however only minimal maintaining of the area was implemented. Six sets of water quality samples were collected and analyzed for standard amd parameters of alkalinity, acidity, pH, iron, manganese, aluminum, sulfate, and total suspended solids. Precipitation data and flow rates were collected and an analysis was done to determine if flow varied seasonally. The water quality data was compared to flow and precipitation amounts. Sludge precipitate samples were collected from the first settling pond to estimate the deposition rate and to determine how long the ponds can continue to function before they would require

  7. 76 FR 81912 - Foreign-Trade Zone 226-Merced, Madera, Fresno and Tulare Counties, CA; Application for...

    Science.gov (United States)

    2011-12-29

    ... Foreign-Trade Zones Board Foreign-Trade Zone 226--Merced, Madera, Fresno and Tulare Counties, CA... and Air Park Road, Atwater (Merced County); Site 6 (87 acres)--City of Madera Airport Industrial Park/State Center Commerce Park, Falcon Drive, Madera (Madera County); Site 7 (10 acres)--City of Madera...

  8. EVALUATION OF THE FLOOD POTENTIAL OF THE SOUTH HOUSE (BLINEBRY) FIELD, LEA COUNTY, NEW MEXICO

    Energy Technology Data Exchange (ETDEWEB)

    L. Stephen Melzer

    2000-12-01

    The Blinebry (Permian) formation of eastern Lea County, NM has a long history of exploitation for petroleum and continues even today to be a strong target horizon for new drilling in the Permian Basin. Because of this long-standing interest it should be classified of strategic interest to domestic oil production; however, the formation has gained a reputation as a primary production target with limited to no flooding potential. In late May of 1999, a project to examine the feasibility of waterflooding the Blinebry formation was proposed to the U.S. Department of Energy's National Petroleum Technology Office (Tulsa, OK). A new well was proposed in one region (the South House area) to examine the reputation by acquiring core and borehole logging data for the collection of formation property data in order to conduct the waterflood evaluation. Notice of the DOE award was received on August 19, 1999 and the preparations for drilling, coring and logging were immediately made for a drilling start on 9/9/99. The Blinebry formation at 6000 feet, foot depth was reached on 9/16/99 and the coring of two 60 foot intervals of the Blinebry was completed on 9/19/99 with more than 98% core recovery. The well was drilled to a total depth of 7800 feet and the Blinebry interval was logged with spectral gamma ray, photoelectric cross section, porosity, resistivity, and borehole image logs on 8/24/99. The well was determined to be likely productive from the Blinebry interval and five & 1/2 inch casing was cemented in the hole on 9/25/99. Detailed core descriptions including environment of deposition have been accomplished. Whole core (a 4-inch diameter) and plug (1.5 inch diameter) testing for formation properties has been completed and are reported. Acquisition and analysis of the borehole logging results have been completed and are reported. Perforation of the Blinebry intervals was accomplished on November 8, 1999. The intervals were acidized and hydrofraced on 11/9 and 11

  9. Geologic Map of the Warm Spring Canyon Area, Death Valley National Park, Inyo County, California, With a Discussion of the Regional Significance of the Stratigraphy and Structure

    Science.gov (United States)

    Wrucke, Chester T.; Stone, Paul; Stevens, Calvin H.

    2007-01-01

    Warm Spring Canyon is located in the southeastern part of the Panamint Range in east-central California, 54 km south of Death Valley National Park headquarters at Furnace Creek Ranch. For the relatively small size of the area mapped (57 km2), an unusual variety of Proterozoic and Phanerozoic rocks is present. The outcrop distribution of these rocks largely resulted from movement on the east-west-striking, south-directed Butte Valley Thrust Fault of Jurassic age. The upper plate of the thrust fault comprises a basement of Paleoproterozoic schist and gneiss overlain by a thick sequence of Mesoproterozoic and Neoproterozoic rocks, the latter of which includes diamictite generally considered to be of glacial origin. The lower plate is composed of Devonian to Permian marine formations overlain by Jurassic volcanic and sedimentary rocks. Late Jurassic or Early Cretaceous plutons intrude rocks of the area, and one pluton intrudes the Butte Valley Thrust Fault. Low-angle detachment faults of presumed Tertiary age underlie large masses of Neoproterozoic dolomite in parts of the area. Movement on these faults predated emplacement of middle Miocene volcanic rocks in deep, east-striking paleovalleys. Excellent exposures of all the rocks and structural features in the area result from sparse vegetation in the dry desert climate and from deep erosion along Warm Spring Canyon and its tributaries.

  10. Appalachian region oilfield reservoir investigations, Gordon Stray, Gordon, and fourth sands, Smithfield field, Grant District, Wetzel County, W. Va

    Energy Technology Data Exchange (ETDEWEB)

    Whildon, C.E. Jr.; Overbey, W.K. Jr.

    1965-09-01

    The U.S. Bureau of Mines is investigating the susceptibility of selected pressure-depleted Appalachian region oil reservoirs to more intensive oil recovery methods. A map shows the well locations, formation samples and published reports of wells cored under the current reservoir evaluation program. Also, a map shows a part of Wetzel County, W. Va., showing oil-productive areas, the location of the cored well and geologic structure. A columnar section is given of the geological formations in the vicinity of the cored wells. Well logs were taken to supplement core information. Core analysis, well logs, geology, field development, and production history are presented. (19 refs.)

  11. Field-trip guide to the southeastern foothills of the Santa Cruz Mountains in Santa Clara County, California

    Science.gov (United States)

    Stoffer, Philip W.; Messina, Paula

    2002-01-01

    This field trip is an introduction to the geology of the southeastern foothills of the Santa Cruz Mountains in southern Santa Clara County. Seven stops include four short hikes to access rock exposures and views of the foothills east of Loma Prieta Peak between Gilroy and San José. Field-trip destinations highlight the dominant rock types of the "Franciscan assemblage" including outcrops of serpentinite, basalt, limestone, ribbon chert, graywacke sandstone, and shale. General discussions include how the rocks formed, and how tectonism and stream erosion have changed the landscape through time. All field trip stops are on public land; most are near reservoir dams of the Santa Clara Valley Water District. In addition, stops include examination of an Ohlone Indian heritage site and the New Almaden Mining Museum.

  12. Notes from the Field: Measles Outbreak of Unknown Source - Shelby County, Tennessee, April-May 2016.

    Science.gov (United States)

    Fill, Mary-Margaret A; Sweat, David; Morrow, Helen; Haushalter, Alisa; Martin, Judy C; Zerwekh, Tyler; Chakraverty, Tamal; Kmet, Jennifer; Morris, Kevin; Moore, Kelly; Kainer, Marion; Murphree, Rendi; Dunn, John R; Schaffner, William; Jones, Timothy F

    2016-09-30

    On April 15, 2016, local public health officials in Shelby County, Tennessee, were notified of a positive measles immunoglobulin M (IgM) test for a male aged 18 months (patient A). On April 18, 2016, a second positive measles IgM test was reported for a man aged 50 years (patient B). Both patients had rash onset on April 9, 2016. The Shelby County Health Department initiated an investigation, and confirmatory testing for measles virus on oropharyngeal swabs by polymerase chain reaction (PCR) at CDC was positive for both patients. On April 21, 2016, public health officials were notified of a third suspected measles case in a female aged 7 months (patient C) who had developed a rash on April 14; PCR testing was positive. Genotyping conducted at CDC identified genotype B3 measles virus in all three cases. Genotype B3 is known to be circulating globally and has previously been associated with imported cases in the United States (1).

  13. Heterogeneous Parking Market Subject to Parking Rationing

    Directory of Open Access Journals (Sweden)

    Saeed Asadi Bagloee

    2015-01-01

    Full Text Available Different types of drivers and parking spaces delineate a heterogeneous parking market for which the literature has yet to provide a model applicable to the real world. The main obstacle is computational complexities of considering various parking restrictions along with traffic congestion on the road network. In this study, the heterogeneity aspects are considered within a Logit parking choice model. A mathematical programming problem was introduced to explicitly consider parking capacities and parking rationing constraints. The parking rationing is defined as any arrangement to reserve parking space for some specific demand such as parking permit, private parking, VIP parking, and different parking durations. Introduction of parking rationing in the presence of other constraints is a unique factor in this study which makes the model more realistic. The algorithm was tested on a central business district case study. The results prove that the algorithm is able to converge rapidly. Among the algorithm’s output are shadow prices of the parking capacity and parking rationing constraints. The shadow prices contain important information which is key to addressing a variety of parking issues, such as the location of parking shortages, identification of fair parking charges, viability of parking permits, and the size of reserved parking.

  14. Geophysical Field Work for Educators: Teachers Use Ground-Penetrating Radar to Study San Jacinto Battlefield Park

    Science.gov (United States)

    Henning, A. T.; Sawyer, D. S.; Milliken, K.

    2008-12-01

    In July 2008, a group of Houston area K-12 teachers investigated San Jacinto Battlefield Park in La Porte, Texas, utilizing ground-penetrating radar (GPR) to image the subsurface and global positioning system (GPS) units to map surface features. Participants were in-service K-12 teachers from urban Houston school districts where the majority of students are members of historically underrepresented minority groups. Over a period of two weeks, participants acquired and interpreted GPR profiles in the park, mapped surface features using hand-held GPS units, and analyzed the data using ArcGIS software. This summer experience was followed by a content-intensive academic year course in Earth Science. The Battle of San Jacinto took place on April 21, 1836, and was the decisive battle in the Texas Revolution. The site is thought to contain numerous in-situ artifacts dropped by the Texan and Mexican armies, as well as unmarked burials from the early 1800's. Two stratigraphic units were identified from the GPR profiles and matched to strata exposed through archaeological excavations. The stratigraphic units are interpreted as recent flood/storm deposits with soil formation on Pleistocene deltaic deposits of a previous sea-level highstand. In addition to the stratigraphy, a number of isolated subsurface anomalies (possibly artifacts) were identified. Participants also interpreted past shoreline positions using vintage aerial photographs and acquired several transects of GPS positions along the shoreline. Participants confirmed that the area is in fact subsiding, rather than being eroded. Participants not only experienced the scientific process but also utilized geophysics for community service (i.e. contributing educational material to the park). Through background research, they derived a rich historical context for their investigation and learned to appreciate the multi-disciplinary aspect of solving real- world scientific problems.

  15. Evolution of a highly dilatant fault zone in the grabens of Canyonlands National Park, Utah/USA – integrating field work, ground penetrating radar and airborne imagery analysis

    Directory of Open Access Journals (Sweden)

    M. Kettermann

    2015-03-01

    Full Text Available The grabens of the Canyonlands National Park are a young and active system of sub-parallel, arcuate grabens, whose evolution is the result of salt movement in the subsurface and a slight regional tilt of the faulted strata. We present results of ground penetrating radar surveys in combination with field observations and analysis of high resolution airborne imagery. GPR data show intense faulting of the Quaternary sediments at the flat graben floors, implying a more complex fault structure than visible at the surface. Direct measurements of heave and throw at several locations to infer fault dips at depth, combined with observations of primary joint surfaces in the upper 100 m suggest a model of the highly dilatant fault geometry in profile. Sinkholes observed in the field as well as in airborne imagery give insights in local massive dilatancy and show where water and sediments are transported underground. Based on correlations of paleosols observed in outcrops and GPR profiles, we argue that the grabens in Canyonlands National Park are either older than previously assumed, or that sedimentation rates were much higher in the Pleistocene.

  16. Evolution of a highly dilatant fault zone in the grabens of Canyonlands National Park, Utah/USA - integrating field work, ground penetrating radar and airborne imagery analysis

    Science.gov (United States)

    Kettermann, M.; Grützner, C.; van Gent, H. W.; Urai, J. L.; Reicherter, K.; Mertens, J.

    2015-03-01

    The grabens of the Canyonlands National Park are a young and active system of sub-parallel, arcuate grabens, whose evolution is the result of salt movement in the subsurface and a slight regional tilt of the faulted strata. We present results of ground penetrating radar surveys in combination with field observations and analysis of high resolution airborne imagery. GPR data show intense faulting of the Quaternary sediments at the flat graben floors, implying a more complex fault structure than visible at the surface. Direct measurements of heave and throw at several locations to infer fault dips at depth, combined with observations of primary joint surfaces in the upper 100 m suggest a model of the highly dilatant fault geometry in profile. Sinkholes observed in the field as well as in airborne imagery give insights in local massive dilatancy and show where water and sediments are transported underground. Based on correlations of paleosols observed in outcrops and GPR profiles, we argue that the grabens in Canyonlands National Park are either older than previously assumed, or that sedimentation rates were much higher in the Pleistocene.

  17. Geologic map and upper Paleozoic stratigraphy of the Marble Canyon area, Cottonwood Canyon quadrangle, Death Valley National Park, Inyo County, California

    Science.gov (United States)

    Stone, Paul; Stevens, Calvin H.; Belasky, Paul; Montañez, Isabel P.; Martin, Lauren G.; Wardlaw, Bruce R.; Sandberg, Charles A.; Wan, Elmira; Olson, Holly A.; Priest, Susan S.

    2014-01-01

    This geologic map and pamphlet focus on the stratigraphy, depositional history, and paleogeographic significance of upper Paleozoic rocks exposed in the Marble Canyon area in Death Valley National Park, California. Bedrock exposed in this area is composed of Mississippian to lower Permian (Cisuralian) marine sedimentary rocks and the Jurassic Hunter Mountain Quartz Monzonite. These units are overlain by Tertiary and Quaternary nonmarine sedimentary deposits that include a previously unrecognized tuff to which we tentatively assign an age of late middle Miocene (~12 Ma) based on tephrochronologic analysis, in addition to the previously recognized Pliocene tuff of Mesquite Spring. Mississippian and Pennsylvanian rocks in the Marble Canyon area represent deposition on the western continental shelf of North America. Mississippian limestone units in the area (Tin Mountain, Stone Canyon, and Santa Rosa Hills Limestones) accumulated on the outer part of a broad carbonate platform that extended southwest across Nevada into east-central California. Carbonate sedimentation was interrupted by a major eustatic sea-level fall that has been interpreted to record the onset of late Paleozoic glaciation in southern Gondwana. Following a brief period of Late Mississippian clastic sedimentation (Indian Springs Formation), a rise in eustatic sea level led to establishment of a new carbonate platform that covered most of the area previously occupied by the Mississippian platform. The Pennsylvanian Bird Spring Formation at Marble Canyon makes up the outer platform component of ten third-order (1 to 5 m.y. duration) stratigraphic sequences recently defined for the regional platform succession. The regional paleogeography was fundamentally changed by major tectonic activity along the continental margin beginning in middle early Permian time. As a result, the Pennsylvanian carbonate shelf at Marble Canyon subsided and was disconformably overlain by lower Permian units (Osborne Canyon and

  18. 76 FR 6157 - Meeting of the National Park System Advisory Board

    Science.gov (United States)

    2011-02-03

    ..., Leavenworth, KS. Maine Olson House, Cushing, ME. Minnesota Grand Mound, Koochiching County, MN. Split Rock Light Station, Lake County, MN. New York Woodlawn Cemetery, Bronx, NY. North Dakota Lynch Quarry Site... Indian Agricultural School, Kay County, OK. Platt National Park, Murray County, OK. Oregon Aubrey...

  19. ParkIndex

    DEFF Research Database (Denmark)

    Kaczynski, Andrew T; Schipperijn, Jasper; Hipp, J Aaron

    2016-01-01

    A lack of comprehensive and standardized metrics for measuring park exposure limits park-related research and health promotion efforts. This study aimed to develop and demonstrate an empirically-derived and spatially-represented index of park access (ParkIndex) that would allow researchers......, planners, and citizens to evaluate the potential for park use for a given area. Data used for developing ParkIndex were collected in 2010 in Kansas City, Missouri (KCMO). Adult study participants (n=891) reported whether they used a park within the past month, and all parks in KCMO were mapped and audited...... using ArcGIS 9.3 and the Community Park Audit Tool. Four park summary variables - distance to nearest park, and the number of parks, amount of park space, and average park quality index within 1 mile were analyzed in relation to park use using logistic regression. Coefficients for significant park...

  20. Park Smart

    Science.gov (United States)

    1999-01-01

    The Parking Garage Automation System (PGAS) is based on a technology developed by a NASA-sponsored project called Robot sensorSkin(TM). Merritt Systems, Inc., of Orlando, Florida, teamed up with NASA to improve robots working with critical flight hardware at Kennedy Space Center in Florida. The system, containing smart sensor modules and flexible printed circuit board skin, help robots to steer clear of obstacles using a proximity sensing system. Advancements in the sensor designs are being applied to various commercial applications, including the PGAS. The system includes a smartSensor(TM) network installed around and within public parking garages to autonomously guide motorists to open facilities, and once within, to free parking spaces. The sensors use non-invasive reflective-ultrasonic technology for high accuracy, high reliability, and low maintenance. The system is remotely programmable: it can be tuned to site-specific requirements, has variable range capability, and allows remote configuration, monitoring, and diagnostics. The sensors are immune to interference from metallic construction materials, such as rebar and steel beams. Inside the garage, smart routing signs mounted overhead or on poles in front of each row of parking spots guide the motorist precisely to free spaces.

  1. Parking and Urban Form

    OpenAIRE

    Brueckner, Jan K.; Franco, Sofia F.

    2015-01-01

    This paper analyzes the provision of residential parking in a monocentric city, with the ultimate goal of appraising the desirability and effects of regulations such as a minimum-parking requirement (MPR) per dwelling. The analysis considers three different regimes for provision of parking space: surface parking, underground parking, and structural parking, with the latter two regimes involving capital investment either in the form of an underground parking garage or an above-ground parking s...

  2. Occurrence and origin of Escherichia coli in water and sediments at two public swimming beaches at Lake of the Ozarks State Park, Camden County, Missouri, 2011-13

    Science.gov (United States)

    Wilson, Jordan L.; Schumacher, John G.; Burken, Joel G.

    2014-01-01

    In the past several years, the Missouri Department of Natural Resources has closed two popular public beaches, Grand Glaize Beach and Public Beach 1, at Lake of the Ozarks State Park in Osage Beach, Missouri when monitoring results exceeded the established Escherichia coli (E. coli) standard. As a result of the beach closures, the U.S. Geological Survey and Missouri University of Science and Technology, in cooperation with the Missouri Department of Natural Resources, led an investigation into the occurrence and origins of E. coli at Grand Glaize Beach and Public Beach 1. The study included the collection of more than 1,300 water, sediment, and fecal source samples between August 2011 and February 2013 from the two beaches and vicinity. Spatial and temporal patterns of E. coli concentrations in water and sediments combined with measurements of environmental variables, beach-use patterns, and Missouri Department of Natural Resources water-tracing results were used to identify possible sources of E. coli contamination at the two beaches and to corroborate microbial source tracking (MST) sampling efforts. Results from a 2011 reconnaissance sampling indicate that water samples from Grand Glaize Beach cove contained significantly larger E. coli concentrations than adjacent coves and were largest at sites at the upper end of Grand Glaize Beach cove, indicating a probable local source of E. coli contamination within the upper end of the cove. Results from an intensive sampling effort during 2012 indicated that E. coli concentrations in water samples at Grand Glaize Beach cove were significantly larger in ankle-deep water than waist-deep water, trended downward during the recreational season, significantly increased with an increase in the total number of bathers at the beach, and were largest during the middle of the day. Concentrations of E. coli in nearshore sediment (sediment near the shoreline) at Grand Glaize Beach were significantly larger in foreshore samples

  3. Quantification of metal loads by tracer injection and synoptic sampling in Daisy Creek and the Stillwater River, Park County, Montana, August 1999

    Science.gov (United States)

    Nimick, David A.; Cleasby, Thomas E.

    2001-01-01

    A metal-loading study using tracer-injection and synoptic-sampling methods was conducted in Daisy Creek and a short reach of the Stillwater River during baseflow in August 1999 to quantify the metal inputs from acid rock drainage in the New World Mining District near Yellowstone National Park and to examine the downstream transport of these metals into the Stillwater River. Loads were calculated for many mainstem and inflow sites by combining streamflow determined using the tracer-injection method with concentrations of major ions and metals that were determined in synoptic water-quality samples. Water quality and aquatic habitat in Daisy Creek have been affected adversely by drainage derived from waste rock and adit discharge at the McLaren Mine as well as from natural weathering of pyrite-rich mineralized rock that comprises and surrounds the ore zones. However, the specific sources and transport pathways are not well understood. Knowledge of the main sources and transport pathways of metals and acid can aid resource managers in planning and conducting effective and cost-efficient remediation activities. The metals cadmium, copper, lead, and zinc occur at concentrations that are sufficiently elevated to be potentially lethal to aquatic life in Daisy Creek and to pose a toxicity risk in part of the Stillwater River. Copper is of most concern in Daisy Creek because it occurs at higher concentrations than the other metals. Acidic surface inflows had dissolved concentrations as high as 20.6 micrograms per liter (?g/L) cadmium, 26,900 ?g/L copper, 76.4 ?g/L lead, and 3,000 ?g/L zinc. These inflows resulted in maximum dissolved concentrations in Daisy Creek of 5.8 ?g/L cadmium, 5,790 ?g/L copper, 3.8 ?g/L lead, and 848 ?g/L zinc. Significant copper loading to Daisy Creek occurred only in the upper half of the stream. Sources included subsurface inflow and right-bank (mined side) surface inflows. Copper loads in left-bank (unmined side) surface inflows were negligible

  4. A Geophysical Study in Grand Teton National Park and Vicinity, Teton County, Wyoming: With Sections on Stratigraphy and Structure and Precambrian Rocks

    Science.gov (United States)

    Behrendt, John Charles; Tibbetts, Benton L.; Bonini, William E.; Lavin, Peter M.; Love, J.D.; Reed, John C.

    1968-01-01

    An integrated geophysical study - comprising gravity, seismic refraction, and aeromagnetic surveys - was made of a 4,600-km2 area in Grand Teton National Park and vicinity, Wyoming, for the purpose of obtaining a better understanding of the structural relationships in the region. The Teton range is largely comprised of Precambrian crystalline rocks and layered metasedimentary gneiss, but it also includes granitic gneiss, hornblende-plagioclase gneiss, granodiorite, and pegmatite and diabase dikes. Elsewhere, the sedimentary section is thick. The presence of each system except Silurian provides a chronological history of most structures. Uplift of the Teton-Gros Ventre area began in the Late Cretaceous; most of the uplift occurred after middle Eocene time. Additional uplift of the Teton Range and downfaulting of Jackson Hole began in the late Pliocene and continues to the present. Bouguer anomalies range from -185 mgal over Precambrian rocks of the Teton Range to -240 mgal over low-density Tertiary and Cretaceous sedimentary rocks of Jackson Hole. The Teton fault (at the west edge of Jackson Hole), as shown by steep gravity gradients and seismic-refraction data, trends north-northeast away from the front of the Teton Range in the area of Jackson Lake. The Teton fault either is shallowly inclined in the Jenny Lake area, or it consists of a series of fault steps in the fault zone; it is approximately vertical in the Arizona Creek area. Seismic-refraction data can be fitted well by a three-layer gravity model with velocities of 2.45 km per sec for the Tertiary and Cretaceous rocks above the Cloverly Formation, 3.9 km per sec for the lower Mesozoic rocks, and 6.1 km per sec for the Paleozoic (limestone and dolomite) and Precambrian rocks. Gravity models computed along two seismic profiles are in good agreement (sigma=+- 2 mgal) if density contrasts with the assumed 2.67 g per cm2 Paleozoic and Precambrian rocks are assumed to be -0.35 and -0.10 g per cm2 for the 2

  5. NFC based parking payment system

    Directory of Open Access Journals (Sweden)

    Arun Radhakrishnan

    2015-06-01

    Full Text Available All people want to improve their quality of life and this can be achieved only by technology. Many problems are faced by daily vehicle users in payment based parking systems, both in open air parking system where the parking is done along the streets and in closed parking system where parking is done in closed infrastructure added with entry and exit points. Delays (long queues and accuracy in fares are the main problems faced by the users. Many solutions are proposed to solve this problem but all have their own drawbacks. In this paper a new solution is proposed based on Near Field Communication (NFC which makes the payment system reliable and easy.

  6. Transient Electromagnetic Soundings Near Great Sand Dunes National Park and Preserve, San Luis Valley, Colorado (2006 Field Season)

    Science.gov (United States)

    Fitterman, David V.; de Sozua Filho, Oderson A.

    2009-01-01

    Time-domain electromagnetic (TEM) soundings were made near Great Sand Dunes National Park and Preserve in the San Luis Valley of southern Colorado to obtain subsurface information of use to hydrologic modeling. Seventeen soundings were made to the east and north of the sand dunes. Using a small loop TEM system, maximum exploration depths of about 75 to 150 m were obtained. In general, layered earth interpretations of the data found that resistivity decreases with depth. Comparison of soundings with geologic logs from nearby wells found that zones logged as having increased clay content usually corresponded with a significant resistivity decrease in the TEM determined model. This result supports the use of TEM soundings to map the location of the top of the clay unit deposited at the bottom of the ancient Lake Alamosa that filled the San Luis Valley from Pliocene to middle Pleistocene time.

  7. Investigating Within-Field Variability of Rice from High Resolution Satellite Imagery in Qixing Farm County, Northeast China

    Directory of Open Access Journals (Sweden)

    Quanying Zhao

    2015-02-01

    Full Text Available Rice is a primary staple food for the world population and there is a strong need to map its cultivation area and monitor its crop status on regional scales. This study was conducted in the Qixing Farm County of the Sanjiang Plain, Northeast China. First, the rice cultivation areas were identified by integrating the remote sensing (RS classification maps from three dates and the Geographic Information System (GIS data obtained from a local agency. Specifically, three FORMOSAT-2 (FS-2 images captured during the growing season in 2009 and a GIS topographic map were combined using a knowledge-based classification method. A highly accurate classification map (overall accuracy = 91.6% was generated based on this Multi-Data-Approach (MDA. Secondly, measured agronomic variables that include biomass, leaf area index (LAI, plant nitrogen (N concentration and plant N uptake were correlated with the date-specific FS-2 image spectra using stepwise multiple linear regression models. The best model validation results with a relative error (RE of 8.9% were found in the biomass regression model at the phenological stage of heading. The best index of agreement (IA value of 0.85 with an RE of 13.6% was found in the LAI model, also at the heading stage. For plant N uptake estimation, the most accurate model was again achieved at the heading stage with an RE of 11% and an IA value of 0.77; however, for plant N concentration estimation, the model performance was best at the booting stage. Finally, the regression models were applied to the identified rice areas to map the within-field variability of the four agronomic variables at different growth stages for the Qixing Farm County. The results provide detailed spatial information on the within-field variability on a regional scale, which is critical for effective field management in precision agriculture.

  8. County Spending

    Data.gov (United States)

    Montgomery County of Maryland — This dataset includes County spending data for Montgomery County government. It does not include agency spending. Data considered sensitive or confidential and will...

  9. Hydraulic Fracturing of 403 Shallow Diatomite Wells in South Belridge Oil Field, Kern County, California, in 2014

    Science.gov (United States)

    Wynne, D. B.; Agusiegbe, V.

    2015-12-01

    We examine all 403 Hydraulic Fracture (HF) jobs performed by Aera Energy, LLC, in the South Belridge oil field, Kern County, CA in 2014. HFs in the South Belridge oil field are atypical amongst North American plays because the reservoir is shallow and produced via vertical wells. Our data set constitutes 88% of all HF jobs performed in CA oil fields in calendar-2014. The South Belridge field produces 11% of California's oil and the shallow HFs performed here differ from most HFs performed elsewhere. We discuss fracture modeling and methods and summary statistics, and modelled dimensions of fractures and their relationships to depth and reservoir properties. The 403 HFs were made in the diatomite-dominated Reef Ridge member of the Monterey Formation. The HFs began at an average depth of 1047 feet below ground (ft TVD) and extended an average of 626 ft vertically downward. The deepest initiation of HF was at 2380 ft and the shallowest cessation was at 639 ft TVD. The average HF was performed using 1488 BBL (62,496 gallons) of water. The HFs were performed in no more than 6 stages and nearly all were completed within one day. We (1) compare metrics of the South Belridge sample group with recent, larger "all-CA" and nationwide samples; and (2) conclude that if relationships of reservoir properties, well completion and HF are well understood, shallow diatomite HF may be optimized to enhance production while minimizing environmental impact.

  10. Development of a dedicated beam forming system for material and bioscience research with high intensity, small field electron beam of LILLYPUT 3 accelerator at Wroclaw Technology Park

    CERN Document Server

    Adrich, Przemysław; Wilk, Piotr; Chorowski, Maciej; Poliński, Jarosław; Bogdan, Piotr

    2016-01-01

    The primary use of the LILLYPUT 3 accelerator at the Nondestructive Testing Laboratory at Wroclaw Technology Park is X-ray radiography for nondestructive testing, including R&D of novel techniques for industrial and medical imaging. The scope of possible applications could be greatly extended by providing a system for irradiation with electron beam. The purpose of this work was to design such a system, especially for high dose rate, small field irradiations under cryogenic conditions for material and bioscience research. In this work, two possible solutions, based either on beam scanning or scattering and collimation, were studied and compared. It was found that under existing conditions efficiency of both systems would be comparable. The latter one was adopted due to its simplicity and much lower cost. The system design was optimized by means of detailed Monte Carlo modeling. The system is being currently fabricated at National Centre for Nuclear Research in \\'Swierk.

  11. Red River of the North Reconnaissance Report: Park River Subbasin.

    Science.gov (United States)

    1980-12-01

    experienced a natural increase, and their inmigration rates were less than one percent. Cavalier County’s increase in population was the result of a...natural increase j and an inmigration rate of 5.4 percent. The two largest towns are Grafton and Park River, and they are both located on the Park River

  12. Smart parking barrier

    KAUST Repository

    Alharbi, Abdulrazaq M.

    2016-05-06

    Various methods and systems are provided for smart parking barriers. In one example, among others, a smart parking barrier system includes a movable parking barrier located at one end of a parking space, a barrier drive configured to control positioning of the movable parking barrier, and a parking controller configured to initiate movement of the parking barrier, via the barrier drive. The movable parking barrier can be positioned between a first position that restricts access to the parking space and a second position that allows access to the parking space. The parking controller can initiate movement of the movable parking barrier in response to a positive identification of an individual allowed to use the parking space. The parking controller can identify the individual through, e.g., a RFID tag, a mobile device (e.g., a remote control, smartphone, tablet, etc.), an access card, biometric information, or other appropriate identifier.

  13. Arsenic associated with historical gold mining in the Sierra Nevada foothills: Case study and field trip guide for Empire Mine State Historic Park, California

    Science.gov (United States)

    Alpers, Charles N.; Myers, Perry A; Millsap, Daniel; Regnier, Tamsen B; Bowell, Robert J.; Alpers, Charles N.; Jamieson, Heather E.; Nordstrom, Kirk; Majzlan, Juraj

    2014-01-01

    The Empire Mine, together with other mines in the Grass Valley mining district, produced at least 21.3 million troy ounces (663 tonnes) of gold (Au) during the 1850s through the 1950s, making it the most productive hardrock Au mining district in California history (Clark 1970). The Empire Mine State Historic Park (Empire Mine SHP or EMSHP), established in 1975, provides the public with an opportunity to see many well-preserved features of the historic mining and mineral processing operations (CDPR 2014a).A legacy of Au mining at Empire Mine and elsewhere is contamination of mine wastes and associated soils, surface waters, and groundwaters with arsenic (As), mercury (Hg), lead (Pb), and other metals. At EMSHP, As has been the principal contaminant of concern and the focus of extensive remediation efforts over the past several years by the State of California, Department of Parks and Recreation (DPR) and Newmont USA, Ltd. In addition, the site is the main focus of a multidisciplinary research project on As bioavailability and bioaccessibility led by the California Department of Toxic Substances Control (DTSC) and funded by the U.S. Environmental Protection Agency’s (USEPA’s) Brownfields Program.This chapter was prepared as a guide for a field trip to EMSHP held on June 14, 2014, in conjunction with a short course on “Environmental Geochemistry, Mineralogy, and Microbiology of Arsenic” held in Nevada City, California on June 15–16, 2014. This guide contains background information on geological setting, mining history, and environmental history at EMSHP and other historical Au mining districts in the Sierra Nevada, followed by descriptions of the field trip stops.

  14. New Hyde Park Public Library; A Study.

    Science.gov (United States)

    Nassau Library System, Garden City, NY.

    In the fall of 1974, the Nassau County Library System conducted a study of the New Hyde Park Public Library at the request of that library's directing board. Relevant documents and statistics were reviewed, building usage was studied, and the library staff and community organizations were questioned. The library was analyzed in terms of the…

  15. THIN SECTION DESCRIPTIONS: CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr; David E. Eby

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  16. CAPILLARY PRESSURE/MERCURY INJECTION ANALYSIS: CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr; David E. Eby

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  17. CARBON AND OXYGEN ISOTOPIC ANALYSIS: BUG, CHEROKEE, AND PATTERSON CANYON FIELDS, SAN JUAN COUNTY, UTAH

    Energy Technology Data Exchange (ETDEWEB)

    David E. Eby; Thomas C. Chidsey Jr; Kevin McClure; Craig D. Morgan; Stephen T. Nelson

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  18. THIN SECTION DESCRIPTIONS: LITTLE UTE AND SLEEPING UTE FIELDS, MONTEZUMA COUNTY, COLORADO

    Energy Technology Data Exchange (ETDEWEB)

    David E. Eby; Laura L. Wray

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field in Utah (figure 1). However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  19. SCANNING ELECTRON MICROSCOPY AND PORE CASTING: CHEROKEE AND BUG FIELDS, SAN JUAN COUNTY, UTAH

    Energy Technology Data Exchange (ETDEWEB)

    Thomas C. Chidsey Jr; David E. Eby; Louis H. Taylor

    2003-12-01

    Over 400 million barrels (64 million m{sup 3}) of oil have been produced from the shallow-shelf carbonate reservoirs in the Pennsylvanian (Desmoinesian) Paradox Formation in the Paradox Basin, Utah and Colorado. With the exception of the giant Greater Aneth field, the other 100 plus oil fields in the basin typically contain 2 to 10 million barrels (0.3-1.6 million m{sup 3}) of original oil in place. Most of these fields are characterized by high initial production rates followed by a very short productive life (primary), and hence premature abandonment. Only 15 to 25 percent of the original oil in place is recoverable during primary production from conventional vertical wells. An extensive and successful horizontal drilling program has been conducted in the giant Greater Aneth field. However, to date, only two horizontal wells have been drilled in small Ismay and Desert Creek fields. The results from these wells were disappointing due to poor understanding of the carbonate facies and diagenetic fabrics that create reservoir heterogeneity. These small fields, and similar fields in the basin, are at high risk of premature abandonment. At least 200 million barrels (31.8 million m{sup 3}) of oil will be left behind in these small fields because current development practices leave compartments of the heterogeneous reservoirs undrained. Through proper geological evaluation of the reservoirs, production may be increased by 20 to 50 percent through the drilling of low-cost single or multilateral horizontal legs from existing vertical development wells. In addition, horizontal drilling from existing wells minimizes surface disturbances and costs for field development, particularly in the environmentally sensitive areas of southeastern Utah and southwestern Colorado.

  20. Pilot Park for Innovation

    Institute of Scientific and Technical Information of China (English)

    LAN XINZHEN

    2010-01-01

    @@ China's fast hi-tech science park just got an upgrade.Zhongguancun Science Park(Z-Park)in northwest Beijing will serve as the national innovation model park for other similar science hubs across the country-and it's currently the only park model approved by the Chinese Government.

  1. Illustrated field guide to the Lahontan Valley wetlands flora, Churchill County, Nevada

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The illustrated field guide to wetland and adjacent upland (transitional) plants has been designed to aid the layperson in identification of the more common species...

  2. Parcels and Land Ownership, Separate county layers for an eleven county region. Each layer uses a common field structure. The same information is not available for all counties., Published in 2007, NC Dept of Commerce - DCA.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Parcels and Land Ownership dataset, was produced all or in part from Other information as of 2007. It is described as 'Separate county layers for an eleven...

  3. Geographical analysis of parking land use in Genaveh applying AHP Model

    Directory of Open Access Journals (Sweden)

    Gh. Hosseini Lagha

    2012-01-01

    Full Text Available Extended Abstract 1- IntroductionEach year Genaveh Port receives millions of tourists (2302154 people in Nowruz Holidays in 1390 from all over the country for its tourist attractions and trade and recreation centers. The presence of this huge populace has created several traffic problems, the main root of which can be found in the shortage or the incorrect positioning of the function of parking lots in this city. However, the issue gets into its peak in the time there is boom in tourism in holiday seasons. field data, a questionnaire with a sample size of 320 participants including 100 citizens and 220 tourists has been incorporated, This applied study uses a descriptive analytical research design.In the analysis of the current situation, and for providing the and SPSS has been used for further analysis. After assessing the area and the number of required parking lots applying parking building methods, the influential standards in situating public parking lots has been weighted through the analytic hierarchy process (AHP in Arc GIS software zone, and then appropriate places for launching parking lots has been recognized by OWA (Ordered Weighted Average fuzzy method. Results show that with regard to the need for 1863 parking lots in addition to the current lots in the studied area in one day, there exists no logical relations between the demanded parking lots and the existing parking lots in the city of Genaveh. Nevertheless, it should be admitted that the present parking lots in the city are appropriate considering the geographical standards; but limitations exist with regard to the number of these lots. Hence, considering the characteristics of this city, the most logical option is the use of smart parking. 2- Theoretical Bases- Traffic Traffic is an international term; it means transportation vehicles and passersby walk on roads and adding three humans, vehicle and road are formed (Rezaei, 1369, p. 7.- Stop surface carThe average surface to

  4. Exploring en-route parking type and parking-search route choice

    DEFF Research Database (Denmark)

    Kaplan, Sigal; Bekhor, Sholomo

    2011-01-01

    This paper describes the first phase of an on-going research investigating the joint choice of parking type, parking facility and cruising-for-parking route. The importance of this issue derives from the significant share of cruising-for-parking traffic in urban areas, the relevance of parking...... policies as travel demand management tools, the growing interest in parking guidance information systems, and the need for representing parking-search behavior in traffic assignment and micro-simulation models. This paper addresses two main topics. First, the development of a methodological framework...... is introduced, including a behavioral model, its mathematical representation and the variable specification. Second, the design of a two-wave field survey accompanies the framework, with the aim of revealing the determinants of cruising-for-parking by retrieving both self-reported and GPS data. This paper...

  5. Geologic and Engineering Characterization of East Ford Field, Reeves County, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Dutton, Shirley P.; Flanders, William A.; Guzman, Jose I.; Zirczy, Helena

    1999-08-16

    The objective of this Class III project is to demonstrate that detailed reservoir characterization of slope and basin clastic reservoirs in sandstones of the Delaware Mountain Group in the Delaware Basin of West Texas and New Mexico is a cost-effective way to recover a higher percentage of the original oil in place through geologically based field development. The project focused on reservoir characterization of the East Ford unit, a representative Delaware Mountain Group field that produces from the upper Bell Canyon Formation (Ramsey Sandstone). The field, discovered in 1960, is operated by Oral Petco, Inc., as the East Ford unit: it contained an estimated 18.4 million barrels (MMbbl) of original oil in place.

  6. Hydrogeology of the Owego-Apalachin Elementary School Geothermal Fields, Tioga County, New York

    Science.gov (United States)

    Williams, John H.; Kappel, William M.

    2015-12-22

    The hydrogeology of the Owego-Apalachin Elementary School geothermal fields, which penetrate saline water and methane in fractured upper Devonian age bedrock in the Owego Creek valley, south-central New York, was characterized through the analysis of drilling and geophysical logs, water-level monitoring data, and specific-depth water samples. Hydrogeologic insights gained during the study proved beneficial for the design of the geothermal drilling program and protection of the overlying aquifer during construction, and may be useful for the development of future geothermal fields and other energy-related activities, such as drilling for oil and natural gas in similar fractured-bedrock settings.

  7. National Environmental Research Parks

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-01

    The National Environmental Research Parks are outdoor laboratories that provide opportunities for environmental studies on protected lands that act as buffers around Department of Energy (DOE) facilities. The research parks are used to evaluate the environmental consequences of energy use and development as well as the strategies to mitigate these effects. They are also used to demonstrate possible environmental and land-use options. The seven parks are: Fermilab National Environmental Research Park; Hanford National Environmental Research Park; Idaho National Environmental Research Park; Los Alamos National Environmental Research Park; Nevada National Environmental Research Park; Oak Ridge National Environmental Research Park; and Savannah River National Environmental Research Park. This document gives an overview of the events that led to the creation of the research parks. Its main purpose is to summarize key points about each park, including ecological research, geological characteristics, facilities, and available databases.

  8. Modeling spatial accessibility to parks: a national study

    Directory of Open Access Journals (Sweden)

    Lu Hua

    2011-05-01

    Full Text Available Abstract Background Parks provide ideal open spaces for leisure-time physical activity and important venues to promote physical activity. The spatial configuration of parks, the number of parks and their spatial distribution across neighborhood areas or local regions, represents the basic park access potential for their residential populations. A new measure of spatial access to parks, population-weighted distance (PWD to parks, combines the advantages of current park access approaches and incorporates the information processing theory and probability access surface model to more accurately quantify residential population's potential spatial access to parks. Results The PWD was constructed at the basic level of US census geography - blocks - using US park and population data. This new measure of population park accessibility was aggregated to census tract, county, state and national levels. On average, US residential populations are expected to travel 6.7 miles to access their local neighborhood parks. There are significant differences in the PWD to local parks among states. The District of Columbia and Connecticut have the best access to local neighborhood parks with PWD of 0.6 miles and 1.8 miles, respectively. Alaska, Montana, and Wyoming have the largest PWDs of 62.0, 37.4, and 32.8 miles, respectively. Rural states in the western and Midwestern US have lower neighborhood park access, while urban states have relatively higher park access. Conclusions The PWD to parks provides a consistent platform for evaluating spatial equity of park access and linking with population health outcomes. It could be an informative evaluation tool for health professionals and policy makers. This new method could be applied to quantify geographic accessibility of other types of services or destinations, such as food, alcohol, and tobacco outlets.

  9. Contributions to Astrogeology: Geology of the lunar crater volcanic field, Nye County, Nevada

    Science.gov (United States)

    Scott, D. H.; Trask, N. J.

    1971-01-01

    The Lunar Crater volcanic field in east-central Nevada includes cinder cones, maars, and basalt flows of probably Quaternary age that individually and as a group resemble some features on the moon. Three episodes of volcanism are separated by intervals of relative dormancy and erosion. Changes in morphology of cinder cones, degree of weathering, and superposition of associated basalt flows provide a basis for determining the relative ages of the cones. A method has been devised whereby cone heights, base radii, and angles of slope are used to determine semiquantitatively the age relationships of some cinder cones. Structural studies show that cone and crater chains and their associated lava flows developed along fissures and normal faults produced by tensional stress. The petrography of the basalts and pyroclastics suggests magmatic differentiation at depth which produced interbedded subalkaline basalts, alkali-olivine basalts, and basanitoids. The youngest flows in the field are basanitoids.

  10. Site Study Plan for Aesthetics, Deaf Smith County Site, Texas: Environmental Field Program: Preliminary draft

    Energy Technology Data Exchange (ETDEWEB)

    1987-06-01

    The Aesthetic Site Study Plan describes a field program consisting of identification of the visually affected area; determination of scenic quality, visual sensitivity, and visual management classes of the site and vicinity; and analysis of the level of visual contrast that would be created by the project. Field ratings of scenic quality, visual sensitivity, and visual contrast will be supplemented by a public perception survey designed to incorporate the views of the public. This plan describes the need for the study, the study design, data management and use, schedule for proposed activities, and quality assurance program. This study will provide data needed to satisfy requirements contained in, or derived from, SRPO Requirement Document (SRP-RD). 35 refs., 6 figs., 2 tabs.

  11. Thermal modeling of step-out targets at the Soda Lake geothermal field, Churchill County, Nevada

    Science.gov (United States)

    Dingwall, Ryan Kenneth

    Temperature data at the Soda Lake geothermal field in the southeastern Carson Sink, Nevada, highlight an intense thermal anomaly. The geothermal field produces roughly 11 MWe from two power producing facilities which are rated to 23 MWe. The low output is attributed to the inability to locate and produce sufficient volumes of fluid at adequate temperature. Additionally, the current producing area has experienced declining production temperatures over its 40 year history. Two step-out targets adjacent to the main field have been identified that have the potential to increase production and extend the life of the field. Though shallow temperatures in the two subsidiary areas are significantly less than those found within the main anomaly, measurements in deeper wells (>1,000 m) show that temperatures viable for utilization are present. High-pass filtering of the available complete Bouguer gravity data indicates that geothermal flow is present within the shallow sediments of the two subsidiary areas. Significant faulting is observed in the seismic data in both of the subsidiary areas. These structures are highlighted in the seismic similarity attribute calculated as part of this study. One possible conceptual model for the geothermal system(s) at the step-out targets indicated upflow along these faults from depth. In order to test this hypothesis, three-dimensional computer models were constructed in order to observe the temperatures that would result from geothermal flow along the observed fault planes. Results indicate that the observed faults are viable hosts for the geothermal system(s) in the step-out areas. Subsequently, these faults are proposed as targets for future exploration focus and step-out drilling.

  12. Playa Del Rey oil field, Los Angeles County, California-- natural gas storage

    Energy Technology Data Exchange (ETDEWEB)

    Barnds, R.M.

    1968-01-01

    The Playa del Rey oil field is on Santa Monica Bay, about 15 miles SW. of Los Angeles. The sedimentary rocks of the field were deposited on the flanks and over the ridge of an erosional surface of Franciscan schist. A NW.-trending anticline resulted from deposition and compaction over the ridge. An apron of schistose clastic material was deposited in the littoral zone at the base of the ridge and in embayments formed by the lateral channels. Conformably overlying the basal conglomerate (productive lower zone) and unconformably overlying the schist is a dark brown, compact shale with abundant small lenticular streaks and nodules of calcium phosphate. The rest of the Miocene rock column is composed of about 500 ft of hard, compact black shale and sandy shale, which is conformably overlain by the typical Los Angeles-basin Pliocene and Pleistocene rocks. The upper oil zone is in the lower Pliocene. The Playa del Rey Field is productive from both the lower zone and from sedimentary rocks of the anticline. There are widely varied porosity and permeability values throughout the Del Rey Hills area. That part chosen for the gas-storage project is where the basal conglomerate overlying the Franciscan schist is overlain by the nodular shale.

  13. Miyashita Park

    DEFF Research Database (Denmark)

    Kiib, Hans

    for urban transformation, for development of a more inclusive urban life, for strengthening of the social cohesiveness and learning. Purpose and idea With growing globalization, all large cities in the investigation are facing the challenge of tackling rising social and environmental problems. The big...... meeting place with café, alternating exhibitions and informal meeting rooms for local inhabitants. On the top floor, there are workshop facilities for artists and designers. This is a small pocket with public access in a highly exploited and extremely commercialized urban district. Miyashita Park, Tokyo...... in the world in 2012. It is designed by a consortium consisting of the architectural firm BIG, Copenhagen, the landscape architects TOPOTEK1, Berlin and the artist group Superflex, Copenhagen. The consortium’s new development consists of a series of urban spaces on an old freight train track. The project turns...

  14. Park, People and Biodiversity Conservation in Kaziranga National Park, India

    Directory of Open Access Journals (Sweden)

    Daisy Das

    2017-06-01

    Full Text Available Kaziranga National Park (henceforth, KNP is a protected area situated in the North Eastern part of India. The park is a World Heritage Site and has a very rich ecosystem. KNP is an attractive tourist destination and occupies a significant place in the life and culture of the people living in this part of the country. Conservation of the park started more than a century ago, and local people have often contested such efforts. This is mainly because indigenous people have been facing displacement and deprivation from resources, which they have been using for centuries. Besides deprivation, wild animals often damage their properties and paddy fields. This leads to resentment among local people and become potential cause of grudge in the form of encroachment, poaching, biodiversity loss, and excessive collection of forest products. As a result, conservation measures may fail to deliver desired outcome. This paper tries to examine the gains and losses for living around KNP and assess the park-people relation. We conduct a case study in some periphery villages of the park and find that people have been suffering from difficulty in rearing livestock and loss caused by wild animal. However, people gain from tourism business. Based on the findings we recommend extension of tourism/allied activities and community welfare measures. The findings may be used to derive policy implication for sustainable management of the park.

  15. Geologic description of middle Devonian Chert Reservoir, Block 31 field, Crane County, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Ebanks, W.J. Jr.

    1988-01-01

    Block 31 field is a large anticlinal structure that produces from six pay zones. The first miscible gas-injection enhanced oil recovery project has been operated by ARCO since 1952 in the middle Devonian reservoir, which is the main producing interval in the field. The middle Devonian unit was deposited as a siliceous, calcareous ooze in a basin-slope environment in the ancient Tobosa basin. Sedimentation buried earlier fault blocks, as the slope deposits aggraded and prograded mainly from the west and south. Subsequent diagenesis converted the ooze into calcareous chert. Reservoir quality of the chert depends on degree of compaction and quartz cementation. Gray, dense, glassy chert at the base of the sequence is nonporous except for small, incipient fractures in the brittle matrix. Creamy white, evenly laminated, microporous, calcareous chert, which alternates with and overlies the dense chert in the lower half of the middle Devonian interval, has porosity of 10-30% and permeability as great as 10 md. The upper half of the reservoir interval consists mainly of light-gray and white, partially porous, heterogeneous, calcareous chert. This rock type has porosity of 5-20%, but permeability is usually less than 3 md. Patchy silica cement, discontinuous low-permeability laminae, and thin beds of dense limestone reduce its effectiveness as a reservoir.

  16. Geologic and engineering characterization of Geraldine Ford field, Reeves and Culberson Counties, Texas. Topical report -- 1997

    Energy Technology Data Exchange (ETDEWEB)

    Dutton, S.P.; Malik, M.A.; Asquith, G.B.; Barton, M.D.; Cole, A.G.; Gogas, J.; Clift, S.J.; Guzman, J.I.

    1998-04-01

    The objective of this Class III project is to demonstrate that detailed reservoir characterization of clastic reservoirs in basinal sandstones of the Delaware Mountain Group in the Delaware Basin of West Texas and New Mexico is a cost-effective way to recover more of the original oil in place by strategic infill-well placement and geologically based field development. The study focused on Geraldine Ford field, which produces from the upper Bell Canyon formation (Ramsey sandstone). Petrophysical characterization of the Ford Geraldine unit was accomplished by integrating core and log data and quantifying petrophysical properties from wireline logs. The petrophysical data were used to map porosity, permeability, net pay, water saturation, mobile oil saturation, and other reservoir properties. Once the reservoir-characterization study was completed, a demonstration area of approximately 1 mi{sup 2} in the northern part of the unit was chosen for reservoir modeling/simulation. A quarter of a five-spot injection pattern in the demonstration area was selected for flow simulations, and two cases of permeability distribution were considered, one using stochastic permeability distribution generated by conditional simulation and the other using layered permeabilities. Flow simulations were performed using UTCOMP, an isothermal, three-dimensional, compositional simulator for miscible gas flooding. Results indicate that 10--30% (1 to 3 MMbbl) of remaining oil in place in the demonstration area can be produced by CO{sub 2} injection.

  17. Eustatic cycles, shoreline stacking, and stratigraphic traps: Atkinson field, Live Oak and Karnes Counties, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Bulling, T.P.; Smith, W.M.; Breyer, J.A. (Texas Christian Univ., Fort Worth (USA))

    1987-02-01

    Atkinson field in south Texas produces gas from the updip pinch-out of a shoreline sand body deposited during a stillstand or minor regression within the early middle Eocene transgression of the Texas Gulf Coast. The sand body is elongate parallel to depositional strike and pinches out downdip into marine shales of the Reklaw Formation. The sand has a maximum thickness of 60 ft, extends 9 mi along strike, and reaches a width of 2 mi. Electric log patterns indicate interfingering between sand and shale on the updip edge of the sand body and a coarsening-upward sequence from shale to sand on the downdip edge of the sand body. Most logs from wells in the central part of the sand body have blocky patterns, indicating abrupt transitions with the overlying and underlying shales and no systematic variation in grain size. Many ancient shoreline sandstones have similar characteristics. The producing sand in Atkinson field occurs in the regressive phase of a fourth-order cycle of change in relative sea level, within the transgressive phase of the third-order cycle that comprises the early middle Eocene advance and retreat of the sea in the Gulf Coast region. Other shoreline sand bodies occur at the same stratigraphic zone along depositional strike. Models of shoreline stacking patterns within third-order cycles indicate that similar sand bodies and traps should be present in younger fourth-order cycles higher on paleoslope.

  18. Hydrologic conditions in urban Miami-Dade County, Florida, and the effect of groundwater pumpage and increased sea level on canal leakage and regional groundwater flow

    Science.gov (United States)

    Hughes, Joseph D.; White, Jeremy T.

    2014-01-01

    The extensive and highly managed surface-water system in southeastern Florida constructed during the 20th Century has allowed for the westward expansion of urban and agricultural activities in Miami-Dade County. In urban areas of the county, the surface-water system is used to (1) control urban flooding, (2) supply recharge to production well fields, and (3) control seawater intrusion. Previous studies in Miami-Dade County have determined that on a local scale, leakage from canals adjacent to well fields can supply a large percentage (46 to 78 percent) of the total groundwater pumpage from production well fields. Canals in the urban areas also receive seepage from the Biscayne aquifer that is derived from a combination of local rainfall and groundwater flow from Water Conservation Area 3 and Everglades National Park, which are west of urban areas of Miami-Dade County.

  19. Structural Controls of Neal Hot Springs Geothermal Field, Malhuer County, Oregon

    Science.gov (United States)

    Edwards, J. H.; Faulds, J. E.

    2012-12-01

    Detailed mapping (1:24,000) of the Neal Hot Springs area (90 km2) in eastern Oregon is part of a larger study of geothermal systems in the Basin and Range, which focuses on the structural controls of geothermal activity. The study area lies within the intersection of two regional grabens, the middle-late Miocene, N-striking, Oregon-Idaho graben and younger late Miocene to Holocene, NW-striking, western Snake River Plain graben. The geothermal field is marked by Neal Hot Springs, which effuse from opaline sinter mounds just north of Bully Creek. Wells producing geothermal fluids, with temperatures at 138°C, intersect a major, W-dipping, NNW-striking, high-angle normal fault at depths of 850-915 m. Displacement along this structure dies southward, with likely horse-tailing, which commonly produces high fracture density and a zone of high permeability conducive for channeling hydrothermal fluids. Mapping reveals that the geothermal resource lies within a local, left step-over. 'Hard-linkage' between strands of the left-stepping normal fault, revealed through a study of well chips and well logs, occurs through two concealed structures. Both are W-striking faults, with one that runs parallel to Cottonwood Creek and one 0.5 km N of the creek. Injection wells intersect these two transverse structures within the step-over. Stepping and displacement continue to the NW of the known geothermal field, along W-dipping, N-striking faults that cut lower to middle Miocene Hog Creek Formation, consisting of silicic and mafic volcanic rocks. These N-striking faults were likely initiated during initial Oregon-Idaho graben subsidence (15.3-15.1 Ma), with continued development through late Miocene. Bully Creek Formation deposits, middle to upper Miocene lacustrine and pyroclastic rocks, concomitantly filled the sub half-grabens, and they dip gently to moderately eastward. Younger, western Snake River Plain deposits, upper Miocene to Pliocene fluvial, lacustrine, and pyroclastic rocks

  20. Correlation of source rocks and oils in the Sespe oil field, Ventura County, California

    Energy Technology Data Exchange (ETDEWEB)

    Lillis, P.G. (Geological Survey, Lakewood, CO (United States)); Clark, M.S. (Colorado School of Mines, Golden (United States))

    1991-02-01

    The Sespe oil field in the central Ventura basin produces low sulfur (< 1%), intermediate gravity (23-32{degree} API) oil from Middle Eocene to Lower Miocene reservoirs in the upper plate of the San Cayetano thrust. Previous studies proposed the Eocene Cozy Dell, Matilija, and Juncal formations in the San Cayetano overthrust as the source rocks. Alternatively, the oils could be derived from the Miocene Monterey Formation in the subthrust. Gas chromatography and gas chromatography/mass spectrometry data are used to characterize and correlate the Sespe oils from comparison with bitumen extracts of the possible source rocks. The oils have pristane/phytane ratios of 1.3-1.6, bisnorhopane/hopane ratios of about 0.2, and relatively low amounts of diasteranes, oleanane, and C{sub 29} steranes. These data indicate that all of the oils belong to the same family and that variations in the API gravity are due to the degree of biodegradation. In addition, the sterane and triterpane distributions imply that the source organic matter is derived from marine phytoplankton and bacteria with a minor contribution from land plants. The Sespe oils do not correlate with the upper plate Eocene source rocks but correlate fairly well with the upper plate Eocene source rocks. Thus, a subthrust source is proposed. However, the Sespe oils have higher gravity and lower sulfur content than typical Monterey oils. The low sulfur content may result from the higher iron content, due to terrigenous input, of the Sespe field source rocks relative to other Monterey source rocks. Alternatively, the Sespe oils were expelled from the Monterey Formation at relatively high levels of thermal maturity.

  1. Anomalously High Geothermal Gradients in the Buckman Well Field, Santa Fe County, New Mexico

    Science.gov (United States)

    Pollack, A.; Munda, R.; Farrell, T. F.; Kelley, S. A.; Frost, J.; Jiracek, G. R.

    2013-12-01

    Temperature as a function of depth was measured in ten wells in the Santa Fe, NM area as part of the Summer of Applied Geophysics Experience (SAGE) program. Eight of the wells are within 5.5 km of the city's Buckman municipal well field and two wells are at La Tierra, 16.5 km to the SE. Geothermal gradients increase from east to west towards the Buckman area, from 20°C/km at La Tierra to 76°C/km at Buckman. Within the Buckman well field, two wells on its eastern side were determined to have temperature gradients of 32°C/km and 42°C/km. Only 300 m west, the geothermal gradient sharply increases, and measured gradients reach 76 °C/km (well number SF4A), 62°C/km (SF4B), and 68°C/km (SF3A) in three shallow (<100 m) monitoring drill holes. Both local and regional causes may explain the geothermal anomaly. The short spatial wavelength of the horizontal gradient increase argues for a localized source. The unusually high gradients in three of the wells may be associated with fault-controlled, effective shallow-source, warm water upflow or with lateral flow in a shallow aquifer. On the regional level, the east to west increase in temperature gradients can be explained by deep circulating groundwater flow in the Espanola Basin and upwelling near the Rio Grande. Another possible explanation comes from gravity data gathered by SAGE over several years that shows a local NW-striking structural high in the area that could force localized convective upflow. Regional aeromag maps indicate magnetic lows exactly underneath the anomalous wells. These may be interpreted as buried volcanic plugs beneath the Buckman well field, acting as conduits for upwelling warmer waters. They may also indicate hydrothermally altered rock beneath the surface. A more nontraditional cause of the sharp thermal anomaly is also possible. The geothermal gradient anomaly coincides with the dramatic discovery by InSAR in 1993-2000 of localized ground subsidence due to excessive water well pumping

  2. Pilot Park for Innovation

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Zhongguancun Science Park strives to become an innovation center for China and the world china’s first hi-tech science park just got an upgrade.Zhongguancun Science Park(Z-Park) in northwest Beijing will serve as the national

  3. Integrated Geophysical Exploration Program at the Rye Patch Geothermal Field, Pershing County, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    W. Teplow

    1999-09-01

    The purpose of the geophysical exploration program was to use an integrated suite of detailed geophysical surveys to locate and map commercially productive zones in the Rye Patch geothermal field. The focus of the surveys was the production zone in Well 44-28 located at a depth of 3400' below surface. The primary goal of the program was to map the extension of the specific producing feature in 44-28 so that step-out wells could be targeted accurately. The second goal of the program was to identify additional production drilling targets that may be hydrologically independent from the 44-28 zone. The geophysical program was designed to measure a range of physical rock characteristics including magnetic, electrical, density, and sonic properties. This was done to help overcome the limitations and ambiguities inherent to any particular geophysical method. The studies and methodologies employed in the Rye Patch geophysical program are discussed. This report presents the results and a discussion of those results from each of the surveys and studies performed. Correlations among the data sets and between the data sets and the known producing zones are discussed, and drilling targets are presented as the end product of the correlations observed in the geophysical and geologic data.

  4. Land-use induced changes in topsoil organic carbon stock of paddy fields using MODIS and TM/ETM analysis: a case study of Wujiang County, China

    Institute of Scientific and Technical Information of China (English)

    GAO Jianfeng; PAN Genxing; JIANG Xiaosan; PAN Jianjun; ZHUANG Dafang

    2008-01-01

    Topsoil soil organic carbon (SOC) that plays an important role in mitigating atmospheric carbon dioxide (CO2) buildup is greatly affected by human activities. To evaluate the influence of land-use changes on SOC stocks in paddy soils, a new algorithm was developed by integrating MODIS (moderate resolution imaging spectral-radiometer) and TM/ETM data for timely monitoring the land-use change in Wujiang County. Thereafter, the land-use class-maps derived from MODIS and TM/ETM analyses were further used to estimate land use-induced carbon (C) pool changes in paddy topsoil of Wujiang County based upon the nationwide arable soil monitoring data and county level SOC reconnaissance data in 2003. The results showed that irrigation-based rice cultivation in Wujiang County has resulted in SOC content at an annual increasing rate of 0.01 g/kg over the period of 1984-2003, while the density of SOC in uplands and woodlands has decreased. Annual decreasing rate of SOC content was estimated to be 0.03 g/kg in uplands and 0.06 g/kg in woodlands. The total topsoil SOC stocks in paddy fields of Wujiang County have increased from 2.67× 106 t C in 1984 to 2.69 × 106 t C in 2005. During 1984-2005, the total SOC sequestrations in rice paddies were greater than the SOC losses in woodlands and uplands. The temporal C loss might have exceeded the SOC sequestration in rice paddies due to their conversion to nursery lands and uplands since 2001. The results of this study suggest that changes of land use have a great influence on soil C sequestration, particularly on C stocks and C sequestration potential in paddy fields in developed areas of China.

  5. Land-use induced changes in topsoil organic carbon stock of paddy fields using MODIS and TM/ETM analysis: a case study of Wujiang County, China.

    Science.gov (United States)

    Gao, Jianfeng; Pan, Genxing; Jiang, Xiaosan; Pan, Jianjun; Zhuang, Dafang

    2008-01-01

    Topsoil soil organic carbon (SOC) that plays an important role in mitigating atmospheric carbon dioxide (CO2) buildup is greatly affected by human activities. To evaluate the influence of land-use changes on SOC stocks in paddy soils, a new algorithm was developed by integrating MODIS (moderate resolution imaging spectral-radiometer) and TM/ETM data for timely monitoring the land-use change in Wujiang County. Thereafter, the land-use class-maps derived from MODIS and TM/ETM analyses were further used to estimate land use-induced carbon (C) pool changes in paddy topsoil of Wujiang County based upon the nationwide arable soil monitoring data and county level SOC reconnaissance data in 2003. The results showed that irrigation-based rice cultivation in Wujiang County has resulted in SOC content at an annual increasing rate of 0.01 g/kg over the period of 1984-2003, while the density of SOC in uplands and woodlands has decreased. Annual decreasing rate of SOC content was estimated to be 0.03 g/kg in uplands and 0.06 g/kg in woodlands. The total topsoil SOC stocks in paddy fields of Wujiang County have increased from 2.67 x 10(6) t C in 1984 to 2.69 x 10(6) t C in 2005. During 1984-2005, the total SOC sequestrations in rice paddies were greater than the SOC losses in woodlands and uplands. The temporal C loss might have exceeded the SOC sequestration in rice paddies due to their conversion to nursery lands and uplands since 2001. The results of this study suggest that changes of land use have a great influence on soil C sequestration, particularly on C stocks and C sequestration potential in paddy fields in developed areas of China.

  6. Pleistocene high-silica rhyolites of the Coso volcanic field, Inyo County, California.

    Science.gov (United States)

    Bacon, C.R.; Macdonald, R.; Smith, R.L.; Baedecker, P.A.

    1981-01-01

    The high-silica rhyolite domes and lava flows of the bimodal Pleistocene part of the Coso volcanic field provide an example of the early stages of evolution of a silicic magmatic system of substantial size and longevity. Major and trace element compositions are consistent with derivation from somewhat less silicic parental material by liquid state differentiation processes in compositionally and thermally zoned magmatic systems. Seven chemically homogeneous eruptive groups can be distinguished on the basis of trace element and K/Ar data. The oldest two groups are volumetrically minor and geochemically distinct from the younger groups, all five of which appear to have evolved from the same magmatic system. Erupted volume-time relations suggest that small amounts of magma were bled from the top of a silicic reservoir at a nearly constant long-term rate over the last 0.24Ma. The interval of repose between eruptions appears to be proportional to the volume of the preceding eruptive group. This relationship suggests that eruptions take place when some parameter which increases at a constant rate reaches a critical value; this parameter may be extensional strain accumulated in roof rocks. Extension of the lithosphere favors intrusion of basalt into the crust, attendant partial melting, and maintenance of a long-lived silicic magmatic system. The Coso silicic system may contain a few hundred cubic kilometers of magma. The Coso magmatic system may eventually have the potential for producing voluminous pyroclastic eruptions if the safety valve provided by rapid crustal extension becomes inadequate to 1) defuse the system through episodic removal of volatile-rich magma from its top and 2) prohibit migration of the reservoir to a shallow crustal level.-from Authors

  7. Understanding High Temperature Gradients in the Buckman Well Field, Santa Fe County, New Mexico

    Science.gov (United States)

    Folsom, M.; Gulvin, C. J.; Tamakloe, F. M.; Yauk, K.; Kelley, S.; Frost, J.; Jiracek, G. R.

    2014-12-01

    We propose a conceptual model to explain elevated thermal gradients, localized laterally over a few 100 m, discovered during the SAGE program in 2013 and confirmed in 2014 at the Buckman water well field in the Española Basin of north central New Mexico. The anomalous gradients of temperature with depth, dT/dz, exceed 70 ºC/km and are found in three shallow (< 100 m-deep) USGS monitoring wells close to the Rio Grande. A temperature increase of only 3 - 4 ºC at ~100 m depth would elevate the regional temperature value enough to yield the anomalous dT/dz values in the upper ~100 m. The coincidence of a 25 km2 region of InSAR-confirmed subsidence with the locally anomalous dT/dz region suggests a way to achieve a higher temperature at ~ 100 m depth. The mechanism is an isothermal release of warmer water from ~ 200 m depth along a fissure or reactivated fault. A fourth well, 290 m away, has a temperature gradient of only 33ºC/km in the upper 100 m and a distinctly different geochemical profile, suggesting aquifer compartmentalization and possible faulting close to the anomaly. In 2001 a 800 m-long surface scarp with up to 0.2 m offset appeared 2 km to the east in response to over-pumping that depressed the groundwater table by over 100 m. Such drawdown is expected to have 2 - 5 m of compaction with attendant movement along faults or fissures. This could allow groundwater to be released upward isothermally until encountering an unbreached aquitard where it would establish an elevated thermal boundary. Besides the local thermal anomaly, we have temperature-logged deeper water wells in the area. These and other measurements have been used to construct cross-sections of isotherms across the Española Basin along the groundwater flow units (GFUs). This allows comparison of the local thermal anomaly with classic, regional, basin hydrological models. For example, the fully-screened Skillet well, 2.3 km from the anomaly, shows a classic concave down dT/dz form indicating

  8. Characterizing the potential for fault reactivation related to CO2 injection through subsurface structural mapping and stress field analysis, Wellington Field, Sumner County, KS

    Science.gov (United States)

    Schwab, D.; Bidgoli, T.; Taylor, M. H.

    2015-12-01

    South-central Kansas has experienced an unprecedented increase in seismic activity since 2013. The spatial and temporal relationship of the seismicity with brine disposal operations has renewed interest in the role of fluids in fault reactivation. This study focuses on determining the suitability of CO2 injection into a Cambro-Ordovician reservoir for long-term storage and a Mississippian reservoir for enhanced oil recovery in Wellington Field, Sumner County, Kansas. Our approach for determining the potential for induced seismicity has been to (1) map subsurface faults and estimate in-situ stresses, (2) perform slip and dilation tendency analysis to identify optimally-oriented faults relative to the estimated stress field, and (3) monitor surface deformation through cGPS data and InSAR imaging. Through the use of 3D seismic reflection data, 60 near vertical, NNE-striking faults have been identified. The faults range in length from 140-410 m and have vertical separations of 3-32m. A number of faults appear to be restricted to shallow intervals, while others clearly cut the top basement reflector. Drilling-induced tensile fractures (N=78) identified from image logs and inversion of earthquake focal mechanism solutions (N=54) are consistent with the maximum horizontal stress (SHmax) oriented ~E-W. Both strike-slip and normal-slip fault plane solutions for earthquakes near the study area suggest that SHmax and Sv may be similar in magnitude. Estimates of stress magnitudes using step rate tests (Shmin = 2666 psi), density logs (Sv = 5308 psi), and calculations from wells with drilling induced tensile fractures (SHmax = 4547-6655 psi) are determined at the gauge depth of 4869ft. Preliminary slip and dilation tendency analysis indicates that faults striking 0°-20° are stable, whereas faults striking 26°-44° may have a moderate risk for reactivation with increasing pore-fluid pressure.

  9. USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI

    Energy Technology Data Exchange (ETDEWEB)

    James R. Wood; W. Quinlan

    2003-01-01

    Presented in this quarterly report is the Case History and Well Summary for the Vernon Field demonstration project in Isabella County, Michigan. This new case history and well summary format organizes and presents the technical and historical details of the Vernon Field demonstration, as well as the field demonstration results and the applicability of these results to other demonstration projects. This format could be duplicated for other demonstration projects and will be used on all subsequent field demonstrations as they near completion. Planning for the annual project meeting in Tampa, Florida has begun. This meeting will be held March 7-9, 2003 at the same site as the last three meetings. The goals of this project were to: (1) test the use of multi-lateral wells to recover bypassed hydrocarbons and (2) to access the potential of using surface geochemistry to reduce drilling risk. Two new demonstration wells, the State-Smock and the Bowers 4-25, were drilled to test the Dundee Formation at Vernon Field for bypassed oil. Neither well was commercial, although both produced hydrocarbon shows. An extensive geochemical survey in the vicinity of Vernon Field, covering much of Isabella County, has produced a base map for interpretation of anomalies in Michigan. Several potential new anomalies were discovered that could be further investigated.

  10. l382nc.m77t - MGD77 data file for Geophysical data from field activity L-3-82-NC in Off San Mateo County, Northern California from 02/27/1982 to 03/01/1982

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Single-beam bathymetry, gravity, and magnetic data along with DGPS navigation data was collected as part of field activity L-3-82-NC in Off San Mateo County,...

  11. l382nc.m77t - MGD77 data file for Geophysical data from field activity L-3-82-NC in Off San Mateo County, Northern California from 02/27/1982 to 03/01/1982

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Single-beam bathymetry, gravity, and magnetic data along with DGPS navigation data was collected as part of field activity L-3-82-NC in Off San Mateo County,...

  12. Rapid pre-eruptive thermal rejuvenation in a large silicic magma body: the case of the Masonic Park Tuff, Southern Rocky Mountain volcanic field, CO, USA

    Science.gov (United States)

    Sliwinski, J. T.; Bachmann, O.; Dungan, M. A.; Huber, C.; Deering, C. D.; Lipman, P. W.; Martin, L. H. J.; Liebske, C.

    2017-05-01

    Determining the mechanisms involved in generating large-volume eruptions (>100 km3) of silicic magma with crystallinities approaching rheological lock-up ( 50 vol% crystals) remains a challenge for volcanologists. The Cenozoic Southern Rocky Mountain volcanic field, in Colorado and northernmost New Mexico, USA, produced ten such crystal-rich ignimbrites within 3 m.y. This work focuses on the 28.7 Ma Masonic Park Tuff, a dacitic ( 62-65 wt% SiO2) ignimbrite with an estimated erupted volume of 500 km3 and an average of 45 vol% crystals. Near-absence of quartz, titanite, and sanidine, pronounced An-rich spikes near the rims of plagioclase, and reverse zoning in clinopyroxene record the reheating (from 750 to >800 °C) of an upper crustal mush in response to hotter recharge from below. Zircon U-Pb ages suggest prolonged magmatic residence, while Yb/Dy vs temperature trends indicate co-crystallization with titanite which was later resorbed. High Sr, Ba, and Ti concentrations in plagioclase microlites and phenocryst rims require in-situ feldspar melting and concurrent, but limited, mass addition provided by the recharge, likely in the form of a melt-gas mixture. The larger Fish Canyon Tuff, which erupted from the same location 0.7 m.y. later, also underwent pre-eruptive reheating and partial melting of quartz, titanite, and feldspars in a long-lived upper crustal mush following the underplating of hotter magma. The Fish Canyon Tuff, however, records cooler pre-eruptive temperatures ( 710-760 °C) and a mineral assemblage indicative of higher magmatic water contents (abundant resorbed sanidine and quartz, euhedral amphibole and titanite, and absence of pyroxene). These similar pre-eruptive mush-reactivation histories, despite differing mineral assemblages and pre-eruptive temperatures, indicate that thermal rejuvenation is a key step in the eruption of crystal-rich silicic volcanics over a wide range of conditions.

  13. INCREASING OIL RECOVERY THROUGH ADVANCED REPROCESSING OF 3D SEISMIC, GRANT CANYON AND BACON FLAT FIELDS, NYE COUNTY, NEVADA

    Energy Technology Data Exchange (ETDEWEB)

    Eric H. Johnson; Don E. French

    2001-06-01

    Makoil, Inc., of Orange, California, with the support of the U.S. Department of Energy has reprocessed and reinterpreted the 3D seismic survey of the Grant Canyon area, Railroad Valley, Nye County, Nevada. The project was supported by Dept. of Energy Grant DE-FG26-00BC15257. The Grant Canyon survey covers an area of 11 square miles, and includes Grant Canyon and Bacon Flat oil fields. These fields have produced over 20 million barrels of oil since 1981, from debris slides of Devonian rocks that are beneath 3,500 to 5,000 ft of Tertiary syntectonic deposits that fill the basin of Railroad Valley. High-angle and low-angle normal faults complicate the trap geometry of the fields, and there is great variability in the acoustic characteristics of the overlying valley fill. These factors combine to create an area that is challenging to interpret from seismic reflection data. A 3D seismic survey acquired in 1992-93 by the operator of the fields has been used to identify development and wildcat locations with mixed success. Makoil believed that improved techniques of processing seismic data and additional well control could enhance the interpretation enough to improve the chances of success in the survey area. The project involved the acquisition of hardware and software for survey interpretation, survey reprocessing, and reinterpretation of the survey. SeisX, published by Paradigm Geophysical Ltd., was chosen as the interpretation software, and it was installed on a Dell Precision 610 computer work station with the Windows NT operating system. The hardware and software were selected based on cost, possible addition of compatible modeling software in the future, and the experience of consulting geophysicists in the Billings area. Installation of the software and integration of the hardware into the local office network was difficult at times but was accomplished with some technical support from Paradigm and Hewlett Packard, manufacturer of some of the network equipment. A

  14. E-Park: Automated-Ticketing Parking Meter System

    OpenAIRE

    Kulesza, Mateusz J.

    2015-01-01

    E-Park is an electronic parking meter system which enables real-time ticketing of illegally parked vehicles. The system is a drop-in replacement for existing curb-side parking meters. It consists of lowpower front-end parking meter hardware and a back-end server that handles the information database management. Wireless network communication enables the parking meter to accept electronic payment, enforce parking regulation, and ticket parking violators by capturing an image of the vehicle lic...

  15. Unpublished Digital Glacial and Surficial Geologic Map of Summit County and parts of Cuyahoga County, Ohio (NPS, GRD, GRI, CUVA, SUCU digital map) adapted from Ohio Division of Geological Survey maps by Ford (1987), and White (1984)

    Data.gov (United States)

    National Park Service, Department of the Interior — The Unpublished Digital Glacial and Surficial Geologic Map of Summit County and parts of Cuyahoga County, Ohio is composed of GIS data layers complete with ArcMap...

  16. Residential Parking Permits and Parking Supply

    NARCIS (Netherlands)

    J. van Ommeren (Jos); J. de Groote (Jesper); G. Mingardo (Giuliano)

    2013-01-01

    textabstractWe estimate welfare losses of policies that provide on-street parking permits to residents almost free of charge in shopping districts. Our empirical results indicate that parking supply is far from perfectly price elastic, implying that there are substantial welfare losses related to un

  17. State Park Trails

    Data.gov (United States)

    Minnesota Department of Natural Resources — This data set is a collection of ArcView shapefiles (by park) of trails within statutory boundaries of individual MN State Parks, State Recreation Areas and State...

  18. 试论滨水公园植物配置原则与策略--以平阳县为例%The Principles and Strategies of Plant Configuration at Waterfront Parks:A Study Based on the Case of Pingyang County

    Institute of Scientific and Technical Information of China (English)

    傅品幸

    2015-01-01

    滨水公园是城市发展建设的重要资源,其对提升城市的品位、环境质量、景观及社会经济的发展等起到极其重要的积极作用。以温州市平阳县为例,探讨滨水公园的设计理念及手法,明确提出特色化、人性化、生态化、资源再生及传承历史文脉的城市滨水公园设计方法,并侧重就植物配置角度对城市滨水公园的生态设计进行系统性阐述。%As important resources in urban development and construction, waterfront parks play an important role in improving the taste, environmental quality, urban landscape and social economic development of cities. Based on the case of Pingyang county, this paper discusses the ideas and method used in designing waterfront parks. It proposes the design techniques emphasizing special features, humanization, ecologicalization, resource recycling and carrying forward the historical contents. method the ecological design from the perspective of plant configuration. It also systematically expounds the design of ecological aspect from the prespective of plant configuration.

  19. A New Park

    Institute of Scientific and Technical Information of China (English)

    孙启路

    2000-01-01

    The United States has a new national park called Great Basin. It is the first national park in the western state of Nevada. The new park is in the eastern part of Nevada,near the border with Utah. It is far from any city.

  20. Nulsituatie Nationaal Park Veluwezoom

    NARCIS (Netherlands)

    Alterra - Centrum Landschap,

    2008-01-01

    Voor het park Veluwezoom als een Nationaal Park in oprichting is een situatieschets van het natuurgebied opgesteld met daarbij een evaluatie van het gevoerde beheer door Natuurmonumenten. Dit document is gemaakt op basis van: - Beheerplan 1996 Nationaal Park Veluwezoom - Toekomstbeeld van de beheere

  1. Parks, recreation, and public health collaborative.

    Science.gov (United States)

    Kruger, Judy

    2008-12-03

    The primary goal of many park and recreation agencies is to provide resources and programs that improve quality of life for the community. Increasing physical activity is one aspect of this agenda. Promoting physical activity is a public health goal; however, increasing population-level physical activity will require access to places for physical activity (e.g. parks). Practitioners and policy makers need more information to document the roles that parks and recreation facilities play to promote physical activity and contribute to public health. A working group of approximately 20 professionals experienced in data collection came together to discuss the needs for better surveillance and measurement instruments in the fields of parks, recreation, and public health. The working group made two major recommendations: (1) the need for collaborative research and data sharing, and (2) the need for surveillance measures to demonstrate the amount of health-related physical activity acquired in the park setting.

  2. Pulsars at Parkes

    CERN Document Server

    Manchester, R N

    2012-01-01

    The first pulsar observations were made at Parkes on March 8, 1968, just 13 days after the publication of the discovery paper by Hewish and Bell. Since then, Parkes has become the world's most successful pulsar search machine, discovering nearly two thirds of the known pulsars, among them many highly significant objects. It has also led the world in pulsar polarisation and timing studies. In this talk I will review the highlights of pulsar work at Parkes from those 1968 observations to about 2006 when the Parkes Multibeam Pulsar Survey was essentially completed and the Parkes Pulsar Timing Array project was established.

  3. Exploration of Science Parks

    Institute of Scientific and Technical Information of China (English)

    Xiong Huibing; Sun Nengli

    2005-01-01

    Science parks have developed gready in the world, whereas empirical researches have showed that science parks based on linear model cannot guarantee the creation of innovation. Hi-tech innovation is derived from flow and management of information. The commercial and social interactions between in-parks and off-park firms and research institutions act as the key determinant for innovation.Industrial clustering is the rational choice for further developing Chinese science parks and solving some problems such as the lack of dear major industries and strong innovation sense, etc.

  4. 75 FR 14464 - Notice of Inventory Completion: U.S. Department of the Interior, National Park Service, Hovenweep...

    Science.gov (United States)

    2010-03-25

    ... from three sites in Montezuma County, CO, and San Juan County, UT. This notice is published as part of...; Pueblo of Sandia, New Mexico; Pueblo of Santo Domingo, New Mexico; Pueblo of Taos, New Mexico; Ute... unspecified site in the Goodman Point Unit, in Montezuma County, CO, by a park employee. The human remains...

  5. Hydrologic monitoring program in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough counties, Florida, 1978

    Science.gov (United States)

    Mills, L.R.

    1980-01-01

    This report describes the observation-well network in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough Counties, Florida. Data obtained in 1978 from the network in and adjacent to the two well fields, as well as rainfall and pumpage records, are presented. The Southwest Florida Water Management District has established regulatory water-level limits in four observation wells and water-quality limits in three observation wells. Water levels dropped below regulatory limits in the spring of 1978 in three wells. Chloride concentrations in 1978 remained above regulatory limits for the entire year in one well and exceeded the limit during the late spring in the other two deep wells, both west of Eldridge-Wilde well field. (USGS)

  6. CERN in the park

    CERN Multimedia

    2002-01-01

    CERN will be the centre of debate at a 'Café scientifique' on Monday 29 April. The aim of the Cafés scientifiques, which are organised by the association of Bancs Publics, is to kindle discussion between ordinary people and specialists in a scientific field. This Monday, Maurice Bourquin, President of the CERN Council, Hans Hoffmann, Director of Technology Transfer and Scientific Computing at CERN, Gilbert Guignard, a physicist at CERN, and Ruhal Floris, who teaches mathematical didactics at the University of Geneva, will explain the usefulness and contributions to science of the world's biggest laboratory for particle physics. What is CERN for? Monday 29 April at 18.30 Musée d'histoire des sciences, Geneva (in the park Perle du Lac) Entry free Wine and buffet after the discussion

  7. Field-trip guide to the geology of the Lexington Reservoir and Loma Prieta areas in the Santa Cruz Mountains, Santa Clara and Santa Cruz counties, California

    Science.gov (United States)

    Stoffer, Philip W.; Messina, Paula

    2002-01-01

    This guide contains a road log and five stop descriptions for a field trip in the southern Santa Cruz Mountains. The trip officially begins at the boat dock parking area on Alma Bridge Road near the dam of Lexington Reservoir. Stop 1 involves a walk up the Limekiln Trail to examine a large landslide in serpentinite that frequently takes out the trail. Stop 2 is at Miller Point picnic area along the shore of the reservoir where exposures of massive, fractured graywacke sandstone are capped with terrace gravel deposits. Stop 3 is along Highland Way in the Santa Cruz Mountains where large landslides have occasionally force the closure of the road. Stop 4A-C are several closely spaced outcrop areas along Loma Prieta Avenue and Summit-Mt. Madonna Road in the Loma Prieta summit area. A walk to scenic vista points provide opportunity to discuss the evolution of regional landscape along the crest of the Sierra Azul. In addition, a variety of rock types are exposed in the Stop 4 area along a series of road cuts, including Cretaceous age conglomerate, turbidites (consisting of interbedded sandstone and shale), and fossiliferous mudstone. Stop 5 involves returning to the boat dock parking area to examine geology and the placement of the Lexington Dam in the Los Gatos Creek canyon.

  8. The Cultural Resources Investigation of the Wild Rice River - South Branch and Felton Ditch Flood Control Project Area, Clay and Norman Counties, Minnesota,

    Science.gov (United States)

    1980-01-01

    Resource Inventory of the - Historic and Prehistoric Cultural Resources of the Chippewa National Forest. With Nancy L. Woolworth . For the United States...Near Pollock and Herreid, Campbell County, South Dakota. With Nancy L. Woolworth . Summer, 1978. Field Supervisor: Site Survey at Garvin Park, Lyons...Dakota. With Nancy L. Woolworth . For the Department of the Interior, Bureau of Reclamation, 6 63 Cultural Resource Inventory of the Historic and

  9. A Framework for Mobile User Experiences in Theme Parks

    DEFF Research Database (Denmark)

    Østergaard, Claus Møller

    2013-01-01

    This paper proposes a framework, which contributes to a better theoretical understanding of mobile user experience in theme parks that is not limited to (a) personal smartphones, (b) a specific theme park, or (c) specific mobile content. Thus, the paper contributes to the field of mobile user...... experience in theme parks within HCI. The identified aspects constituting the mobile user experience in theme parks are the environmental context, the social context, the functional context, the mobile interface, and of course the mobile content. The framework is developed based on five diverse case studies...... on mobile content designed for different theme parks. The empirical data is based on observations studies, shadowing, and interviews....

  10. Design Guidelines: Study of Handicapped Accessibility in South Carolina State Parks.

    Science.gov (United States)

    South Carolina State Dept. of Parks, Recreation, and Tourism, Columbia. Div. of Engineering and Planning.

    The publication provides guidelines for the design of new facilities or rehabilitation of existing facilities to accommodate physically handicapped persons in the South Carolina State Parks system. The guidelines are also recommended for use in regional, special district, county, and municipal parks within the state. The guidelines were developed…

  11. [Occurrence dynamics of migratory pest insects Cnaphalocrocis medinalis and Sogatella furcifera in transgenic Bt rice field in Xing'an County of Guangxi Province].

    Science.gov (United States)

    Sui, He; Li, Zhi-Yi; Xu, Yan-Bo; Han, Chao; Han, Lan-Zhi; Chen, Fa-Jun

    2011-11-01

    An investigation was conducted in Xing' an County of Guangxi Province in 2010 to study the occurrence and damage characteristics of two unique migratory pest insects, rice leaffolder (Cnaphalocrocis medinalis) and white-backed planthopper (Sogatella furcifera), in a transgenic Bt rice (cv. HH1 with dual Cry1Ab+Cry1Ac genes) field, taking the corresponding non-transgenic parent (cv. MH63) field as the control. No significant differences were observed in the abundance of C. medinalis eggs and larvae in the two fields, but the percentage of fold-leaf plants and the fold-leaf rate per plant were significantly lower in transgenic Bt rice field than in the control, suggesting that transgenic Bt rice had higher resistance against the target pest insect C. medinalis. As for S. furcifera, its occurrence dynamics of nymphs, adults (including macro- and brachypterous forms), and whole population had no significant differences between the two fields, but the abundance of the nymphs and brachypterous adults at the peak stage of S. furcifera occurrence was obviously higher in transgenic Bt rice field than in the control, while the macropterous abundance was in adverse. The sex ratio of female of the macropterous adults at the late growth stage of rice was generally lower in transgenic Bt rice field than in the control. These results suggested that under the background of large area commercial production of transgenic Bt rice, the occurrence and harm of the non-target pest insect S. furcifera could become more complicated.

  12. 公园夜景观照明设计——以浙江省苍南县工业园区湿地公园为例%Lighting design of the night landscape in the park——To take wetland park in industrial parks of Cangnan county Zhejiang province for an example

    Institute of Scientific and Technical Information of China (English)

    张加友

    2012-01-01

    Night landscape is a combination of lighting science and art.This paper elaborated the design principles of the night landscape lighting,and proposes the design concept of photopia vision lighting,such as plaza,parking areas,and the design concept of decorative landscape,such as trail,plant,water body,building and rest area,in order to build the unique night landscape in park.%夜景观是照明科学与艺术的有机结合,该文在阐述公园夜景观照明设计原则基础上,以苍南工业园区湿地公园为例,提出广场、停车场等明视照明和游步道、植物、水体、建筑、休息场所等饰景照明设计构思。

  13. [Behavior change from defection to cooperation in a social dilemma: a field study of attitude-behavior consistency in campus parking behavior by motorcyclists].

    Science.gov (United States)

    Minoura, Y

    1987-12-01

    Behavior change by persuasive communications in a social dilemma, in which a university tried to persuade students to park their motorcycles in a designated lot in order to resolve noise problems, was studied by a questionnaire. Hayashi's quantification theory III was applied to variables such as subjective norms, beliefs in the effectiveness of one's cooperation, the perception of campus traffic conditions and attitudes toward one's parking behavior. Factor scores obtained were subjected to a cluster analysis, which, within 105 defectors, yielded three subgroups. Contrary to prediction, subgroups were not different in their cooperation ratio examined 10 months later, but tended to be different in their readiness for acceptance of persuasion and in their intention to cooperate in a social dilemma other than parking. Two mechanisms underlying cooperation were revealed: internalization of prosocial norm, and compliance in which cooperation was unaccompanied by correspondent changes in normative beliefs. The Fishbein model was applicable only to change through internalization. A linear assumption in the Fishbein model between evaluative attitude and behavior should be reexamined in its application to a social dilemma.

  14. Preliminary geologic mapping of Cretaceous and Tertiary formations in the eastern part of the Little Snake River coal field, Carbon County, Wyoming

    Science.gov (United States)

    Haacke, Jon E.; Barclay, C. S. Venable; Hettinger, Robert D.

    2016-09-30

    In the 1970s and 1980s, C.S. Venable Barclay conducted geologic mapping of areas primarily underlain by Cretaceous coals in the eastern part of the Little Snake River coal field (LSR) in Carbon County, southwest Wyoming. With some exceptions, most of the mapping data were never published. Subsequently, after his retirement from the U.S. Geological Survey (USGS), his field maps and field notebooks were archived in the USGS Field Records. Due to a pending USGS coal assessment of the Little Snake River coal field area and planned geological mapping to be conducted by the Wyoming State Geological Survey, Barclay’s mapping data needed to be published to support these efforts. Subsequently, geologic maps were scanned and georeferenced into a geographic information system, and project and field notes were scanned into Portable Document Format (PDF) files. Data for seventeen 7½-minute quadrangles are presented in this report. This publication is solely intended to compile the mapping data as it was last worked on by Barclay and provides no interpretation or modification of his work.

  15. Epidemiological study of sun exposure and visual field damage in children in Primorsko-Goranska County--the risk factors of earlier development of macular degeneration.

    Science.gov (United States)

    Vojniković, Bozo; Synek, Svatopluk; Mićović, Vladimir; Telezar, Mirna; Linsak, Zeljko

    2010-04-01

    The aim of this study was to examine the possible harmful effects of solar exposure on visual field damage in children living in Primorsko-Goranska County. Our previous work has shown noxious influence on visual field in children with anamnesis long term exposure to sunlight. This is an extended study, including children in Novi Vinodolski and Gorski kotar. We measured possible defect in isopteric visual field and macular-meridian thresholds. In the area of island of Rab these changes were the biggest, subsequently is Novi Vinodolski and at least Gorski kotar with the smallest range of eye complicates according to exposure to sunlight. These damages correlate with the areas of great solar emission. Damages in periphery isopters of visual field have shown the characteristics of periphery defect invagination, while increased macular thresholds in complete visual field was from 5 to 15Asb. We can conclude that there is direct connection between increased sunlight and long-term exposure to sunlight on one side, and on the other side, damages of retinal perception. Increased sun exposure may represent very important factors in early occurrence and develop of Age-Related Macular Degeneration (AMD). It is recommended the children protection in summer months, as well as taking derivates of vitamin A and antioxidants. Nowadays, AMD is one of the most important causes of damaged visual field, pretend to be national problem if we don't use the adequate prevention. World Health Organization has to begin with prevention of AMD, including these risk factors.

  16. Notes from the Field: Outbreak of Campylobacter jejuni Associated with Consuming Undercooked Chicken Liver Mousse - Clark County, Washington, 2016.

    Science.gov (United States)

    Glashower, Derel; Snyder, Jennifer; Welch, Diane; McCarthy, Shannon

    2017-09-29

    On July 13, 2016, Clark County (Washington) Public Health (CCPH) received a report of diarrheal illness in four of seven members of a single party who dined at a local restaurant on July 6, 2016. The report was received through an online/telephone system for reporting food service-associated illness complaints. Members of the five households in the party reported that their only shared exposure was the restaurant meal. CCPH ordered closure of the restaurant kitchen on July 13, 2016, and began an investigation to identify the source of diarrheal illness and implement additional control measures.

  17. Parking Space Verification

    DEFF Research Database (Denmark)

    Høg Peter Jensen, Troels; Thomsen Schmidt, Helge; Dyremose Bodin, Niels

    2017-01-01

    system, based on a Convolutional Neural Network, that is capable of determining if a parking space is occupied or not. A benchmark database consisting of images captured from different parking areas, under different weather and illumination conditions, has been used to train and test the system....... The system shows promising performance on the database with an accuracy of 99.71% overall and is robust to the variations in parking areas and weather conditions....

  18. Mechanical Parking System Logistics

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    As the number of motor vehicles increases rapidly in many populated countries, t he shortage of parking space has become a difficult problem to all cities around the world. The contradiction between the shortage of parking space and the incr easing number of motor vehicles is still growing in the recent years. The utiliz ation of various kinds of mechanical parking facilities is an effective solution to this problem. How to organize a reasonable logistics system in a mechanical parking lot so that as man...

  19. SMART VEHICLE PARKING

    OpenAIRE

    S.Bharath Ram

    2016-01-01

    The goal of this project is to count the number of empty car parking areas and to display them in a Website. This system consists of sensors attached to several parking areas. These sensors located in different parking area’s detects the presence of vehicle and sends information to Microcontroller, which calculates the number of available empty parking areas and  uploads them in a website. This basically works on the principle of Internet of Things here the sensors are connected to...

  20. gPark: Vehicle Parking Management System Using Smart Glass

    Directory of Open Access Journals (Sweden)

    Rana E. Ahmed

    2016-01-01

    Full Text Available Recent advances in wearable technologies have opened new avenues for their applications in various fields. This paper presents the design, implementation, and testing results for a vehicle parking management system using smart Glass technology. The management system consists of four major interconnected applications. The most important one, running on the smart Glass, scans the vehicle number plate and extracts the related information in real time. The vehicle information is sent to the remote server for checking of any violation. The server sends the updates back to the Glass that allows the parking attendant to take further actions, if needed. The system was tested in real-life scenarios, and it was found that the detection accuracy up to 75% can be easily achieved with current hardware and software capabilities of the Google Glass.

  1. Algae metabolism and organic carbon in sediments determining arsenic mobilisation in ground- and surface water. A field study in Doñana National Park, Spain.

    Science.gov (United States)

    Kohfahl, Claus; Navarro, Daniel Sánchez-Rodas; Mendoza, Jorge Armando; Vadillo, Iñaki; Giménez-Forcada, Elena

    2016-02-15

    A study has been performed to explore the origin, spatiotemporal behaviour and mobilisation mechanism of the elevated arsenic (As) concentrations found in ground water and drinking ponds of the Doñana National Park, Southern Spain. At a larger scale, 13 piezometers and surface water samples of about 50 artificial drinking ponds and freshwater lagoons throughout the National Park were collected and analysed for major ions, metals and trace elements. At a smaller scale, 5 locations were equipped with piezometers and groundwater was sampled up to 4 times for ambient parameters, major ions, metals, trace elements and iron (Fe) speciation. As was analysed for inorganic and organic speciation. Undisturbed sediment samples were analysed for physical parameters, mineralogy, geochemistry as well as As species. Sediment analyses yielded total As between 0.1 and 18 mg/kg and are not correlated with As concentration in water. Results of the surface- and groundwater sampling revealed elevated concentration of As up to 302 μg/L within a restricted area of the National Park. Results of groundwater sampling reveals strong correlation of As with Fe(2+) pointing to As mobilisation due to reductive dissolution of hydroferric oxides (HFO) in areas of locally elevated amounts of organic matter within the sediments. High As concentrations in surface water ponds are correlated with elevated alkalinity and pH attributed to algae metabolism, leading to As desorption from HFO. The algae metabolism is responsible for the presence of methylated arsenic species in surface water, in contrast to ground water in which only inorganic As species was found. Temporal variations in surface water and groundwater are also related to changes in pH and alkalinity as a result of enhanced algae metabolism in surface water or related to changes in the redox level in the case of groundwater.

  2. A Walk in the Park: The Influence of Urban Parks and Community Violence on Physical Activity in Chelsea, MA

    Directory of Open Access Journals (Sweden)

    Judy Y. Ou

    2016-01-01

    Full Text Available Proximity to a park does not necessarily imply access or use, and the social environment may positively or negatively influence the positive intentions of the built environment. To investigate parks, park use and physical activity, and their associations with exposure to community violence, we interviewed residents (n = 354 of a densely populated urban community. Our findings indicate that proximity to any park is not associated with physical activity. However, proximity to the preferred park reported by residents to be conducive for physical activity (with walking paths, large fields, playgrounds for children and tennis courts was associated with physical activity. Conversely, knowledge of sexual assault or rape in the neighborhood is inversely associated with every type of physical activity (park-based, outdoor, and indoor. Our findings suggest that improvements to the built environment (parks, green spaces may be hindered by adverse social environments and both are necessary for consideration in the design of public health interventions.

  3. USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR; VERNON FIELD, ISABELLA COUNTY, MI.

    Energy Technology Data Exchange (ETDEWEB)

    James R. Wood; A. Wylie; W. Quinlan

    2004-01-01

    The principal objective of this demonstration project is to test surface geochemical techniques for detecting trace amounts of light hydrocarbons in pore gases as a means of reducing risk in hydrocarbon exploration and production. During this reporting period, a new field demonstration, Springdale Prospect in Manistee County, Michigan was begun to assess the validity and usefulness of the microbial surface geochemical technique. The surface geochemistry data showed a fair-to-good microbial anomaly that may indicate the presence of a fault or stratigraphic facies change across the drilling path. The main news this reporting period is the confirmed discovery of producing hydrocarbons at the State Springdale & O'Driscoll No.16-16 demonstration well in Manistee County. This well was spudded in late November, tested and put on production in December 2003. To date it is flowing nearly 100 barrels of liquid hydrocarbons per day, which is a good well in Michigan. Reserves have not been established yet. The surface geochemistry sampling at the Springdale demonstration site will be repeated this spring after the well has been on production for several months to see if the anomaly pattern changes. We expect that the anomaly will diminish as the original positive (apical) anomaly is replaced by a negative (edge) anomaly, probably due to the pressure draw-down in the reservoir. This is the behavior that we observed at the Bear lake demonstration well reported last quarter.

  4. Distance decay and Voronoi graph were applied to assess population size, area and number of people per unit area that green space serves in Harbin based on CIS map and field research. And the distribution of public parks in Harbin was evaluated. Result sh%GIS和Voronoi图在哈尔滨城市公园绿地布局中的应用

    Institute of Scientific and Technical Information of China (English)

    李文; 张博

    2012-01-01

    Distance decay and Voronoi graph were applied to assess population size, area and number of people per unit area that green space serves in Harbin based on CIS map and field research. And the distribution of public parks in Harbin was evaluated. Result shows that the Wetland Park, lilac Park, Sports Park serve less than 300 people per hectare, and they develop well. Landscape Square, Lesong Square, Cnangqing Park, Jianguo Park, Qingbin Park, Taiping Park, and Shangzhi Park serve more than 40 000 people per hectare. Those parks cannot meet the needs of inhabitants. Three recommendations are put forward: to establish new public parks in some places in Harbin, increase investment in construction and maintenance of infrastructure in public parks, and to establish new public parks in the suburbs.%将哈尔滨市2009年GIS图和实地调研相结合,运用距离衰减和Voronoi图分析方法估计了哈尔滨城市公园绿地的服务总人数、面积及单位面积服务的人数,并对哈尔滨城市公园绿地布局进行了分析评价.结果表明:湿地公园、丁香公园、体育公园每公顷服务人数均小于300人,公园绿地发展良好;开发区景观广场、乐松广场、长青公园、建国公园、清滨公园、太平公园,尚志公园每公顷面积服务人数均已超过40 000人,无法满足周围游人的需要.根据研究结果提出了3点建议:局部地段建立新的公园绿地;加强对公园基础服务设施的建设和养护资金的投入;在郊区建立新的公园.

  5. USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI

    Energy Technology Data Exchange (ETDEWEB)

    James R. Wood; A. Wylie; W. Quinlan

    2004-04-01

    One of the main objectives of this demonstration project is to test surface geochemical techniques for detecting trace amounts of light hydrocarbons in pore gases as a means of reducing risk in hydrocarbon exploration and production. As part of the project, several field demonstrations were undertaken to assess the validity and usefulness of the microbial surface geochemical technique. The important observations from each of these field demonstrations are briefly reviewed in this annual report. These demonstrations have been successful in identifying the presence or lack of hydrocarbons in the subsurface and can be summarized as follows: (1) The surface geochemistry data showed a fair-to-good microbial anomaly that may indicate the presence of a fault or stratigraphic facies change across the drilling path of the State Springdale & O'Driscoll No.16-16 horizontal demonstration well in Manistee County, Michigan. The well was put on production in December 2003. To date, the well is flowing nearly 100 barrels of liquid hydrocarbons per day plus gas, which is a good well in Michigan. Reserves have not been established yet. Two successful follow-up horizontal wells have also been drilled in the Springdale area. Additional geochemistry data will be collected in the Springdale area in 2004. (2) The surface geochemistry sampling in the Bear Lake demonstration site in Manistee County, Michigan was updated after the prospect was confirmed and production begun; the original subsurface and seismic interpretation used to guide the location of the geochemical survey for the Charlich Fauble re-entry was different than the interpretation used by the operator who ultimately drilled the well. As expected, the anomaly appears to be diminishing as the positive (apical) microbial anomaly is replaced by a negative (edge) anomaly, probably due to the pressure draw-down in the reservoir. (3) The geochemical sampling program over the Vernon Field, Isabella County, Michigan is now

  6. Handleiding CAR Parking

    NARCIS (Netherlands)

    Gofferje D; LLO

    1997-01-01

    The CAR-Parking computer program, for which this manual has been written, was developed for calculating the air quality in the vicinity of parking garages and for testing the concentration of benzene against the standards for this compound. The model calculates the emission of benzene from cars insi

  7. iPark

    DEFF Research Database (Denmark)

    Yang, Bin; Fantini, Ernesto Nicolas; Jensen, Christian S.

    2013-01-01

    where the geo-spatial aspect is not just a tag on other content, but is the primary content, e.g., a city street map with up-to-date road construction data. Along these lines, the iPark system aims to turn volumes of GPS data obtained from vehicles into information about the locations of parking spaces...

  8. iPark

    DEFF Research Database (Denmark)

    Yang, Bin; Fantini, Ernesto Nicolas; Jensen, Christian S.

    2013-01-01

    where the geo-spatial aspect is not just a tag on other content, but is the primary content, e.g., a city street map with up-to-date road construction data. Along these lines, the iPark system aims to turn volumes of GPS data obtained from vehicles into information about the locations of parking spaces...

  9. 75 FR 62137 - Notice of Intent To Collect Fees on Public Land in Fremont County, Idaho, Upper Snake Field...

    Science.gov (United States)

    2010-10-07

    ... Snake Field Office Under the Federal Lands Enhancement Act AGENCY: Bureau of Land Management, Interior...), the Upper Snake Field Office will begin collecting fees for the day use area and a fee for use of the... collection at this site. Six months after the publication of this notice, the Upper Snake Field Office...

  10. Teaching Politics in the National Parks

    Science.gov (United States)

    Pahre, Robert; Steele, Carie

    2015-01-01

    Other than trips to government offices, political science has generally not used field experiences as part of the undergraduate curriculum. To illustrate the possibilities of such experiences, we discuss field-based courses and curricular units at three sites. Each uses a national park to teach students about environmental politics and policy…

  11. Effects of stratal architecture and diagenesis on reservoir development in the Grayburg formation: SSouth Cowden field, Ector County, Texas. Annual report, 1 October 1994--30 September 1995

    Energy Technology Data Exchange (ETDEWEB)

    Ruppel, S.; Bebout, D.

    1996-02-01

    This report presents the results of geological characterization studies in a typical Grayburg reservior in the Permian Basin. The work applies geological models developed in outcrop studies to better constrain the geological reservoir framework and heterogeneity in a typical Grayburg reservoir, The South Cowden Grayburg reservoir. This framework provides a strong basis for defining petrophysical and flow unit properties in the reservior and serves as a prototype model for other Grayburg reservoir characterization studies. The Grayburg Formation in the South Cowden field of eastern Ector County displays an internal stratal architecture that typifies Grayburg shallow-water platform successions throughout the Permian Basin. Study of core and wireline logs in South Cowden field documents three orders of cyclicity in the Grayburg. The entire Grayburg constitutes a single long-duration accommodation cycle that commenced with a major sea-level rise. Two major diagenetic events strongly affect reservoir character in some parts of the field. Recrystallized dolomite is developed along vertical burrows in highly cyclic mud-dominated packstones and wackestones of the HFS 4 Grayburg highstand succussion. Later alteration and removal of anhydrite are focused in structurally low sections along the eastern and southern margins of the field.

  12. An Investigation of the Mass Balance of Oil and Gas Produced Versus Estimated Reserves Remaining within the A.W.P. Field, McMullen County, Texas

    Science.gov (United States)

    Hamilton, Scott Murphy

    The A.W.P. Field is located in McMullen County, approximately 4 to 6 miles southeast of the town of Tilden in the Rio Grande Embayment. The study area was believed to be near depletion of all hydrocarbons; however, a recent well drilled (fall 2014) just to the west of the study area has produced significant hydrocarbons. This prompted Milagro Exploration to launch an effort to reevaluate the potential within the field in order to investigate whether the field is, in fact, entirely depleted. My approach to solving this problem began with researching the area to develop an understanding of the geological setting, depositional systems, and productive intervals, then acquiring the proper data, as this data was the foundation of the project. I completed a detailed correlation framework of key formations with the acquired well logs. I interpreted an extensive 3D seismic data set to map my areas of interest and faults. With all relevant information, I completed structure maps, isopach maps, production maps, and calculated volumetrics, concluding with my recommendation, and determined whether the field is ultimately depleted or not. I concluded that there are two relevant intervals within the study area. First, the Wilcox-Wales Formation (Wales; Early Tertiary) was a random stratigraphic accumulation that had sporadic hydrocarbon production, and would be essentially high risk to drill. Second, the Olmos Formation (Olmos; Late Cretaceous) had significant potential for 2 horizontal wells on the western side of the lease area.

  13. Superfund record of decision (EPA Region 2): Endicott Village Well Field, Broome County, NY. (Third remedial action), September 1992. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1992-09-30

    The 16-acre Endicott Village Well Field site is an inactive landfill in the Village of Endicott, Broome County, New York. The site includes a municipal drinking water supply well, known as the Ranney well. In May 1981, EPA detected vinyl chloride and other VOCs in the Ranney well discharge. The ROD addresses the Endicott Village landfill no. 1, the source of the site contamination, as OU2. The primary contaminants of concern affecting the soil, debris, and ground water are VOCs including 1,2-DCE, benzene, PCE, TCE, toluene, vinyl chloride, and xylenes; other organics including PAHs, PCBs, and pesticides; and metals, including lead. The selected remedial action for this site includes capping the majority of landfill no. 1 with a low permeability soil cap; covering the Tri-Cities Airport Controlled Activity Area and the compost facility area with a bituminous (asphalt) cap.

  14. A Preliminary Report on Identification of Nematodes of Melon in Field in Minqin County%民勤县大田甜瓜线虫鉴定初报

    Institute of Scientific and Technical Information of China (English)

    詹文平

    2012-01-01

      对民勤县大田甜瓜线虫进行了鉴定,并从甜瓜地根际土壤中共分离到5种线虫,其中鉴定到属的有3个,分别隶属短体线虫属、茎线虫属、滑刃线虫属;鉴定到种的有2个,分别为北方根结线虫、短小根结线虫。%  The nematodes of melon were identified in field in Minqin County, the results showed that five species of nematodes are separated from the the ground and rhizosphere soils of melon, which three of were identified to Pratylenchus . sp . , Ditylenchus.sp. and Aphelenchoides.sp. In addition, two species of nematodes are identified which Meloidogyne hapla Chitwood and Meloidogyne exigua.

  15. USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI

    Energy Technology Data Exchange (ETDEWEB)

    James R. Wood; W. Quinlan

    2003-10-01

    The principal objective of this demonstration project is to test surface geochemical techniques for detecting trace amounts of light hydrocarbons in pore gases as a means of reducing risk in hydrocarbon exploration and production. During this reporting period, a new field demonstration, Springdale Prospect in Manistee County, Michigan was begun to assess the validity and usefulness of the microbial surface geochemical technique. The surface geochemistry data showed a fair-to-good microbial anomaly that may indicate the presence of a fault or stratigraphic facies change across the drilling path. The surface geochemistry sampling at the original Bear Lake demonstration site was updated several months after the prospect was confirmed and production begun. As expected, the anomaly appears to be diminishing as the positive (apical) anomaly is replaced by a negative (edge) anomaly, probably due to the pressure draw-down in the reservoir.

  16. Preimpoundment hydrologic conditions in the Swatara Creek (1981- 84) and estimated postimpoundment water quality in and downstream from the planned Swatara State Park Reservoir, Lebanon and Schuylkill counties, Pennsylvania

    Science.gov (United States)

    Fishel, D.K.

    1988-01-01

    The hydrology and water quality of Swatara Creek were studied by the U.S. Geological Survey in cooperation with the Pennsylvania Department of Environmental Resources, Bureau of State Parks, from July 1981 through September 1984. The purpose of the study was to determine the effects of anthracite-coal mining and other point and nonpoint sources on the water quality of a planned 10,500 acre-foot reservoir. The Swatara State Park Reservoir is planned to be used for recreation and drinking-water supply for the city of Lebanon and surrounding communities. Annual precipitation during 1982, 1983, and 1984 was about 8 percent below, near normal, and 29 percent above the long-term average, respectively. The average annual precipitation during a year with near-normal precipitation, the 1983 water year, was 47 inches at Pine Grove. Mean streamflows during 1982, 1983, and 1984 were about 15 percent below, 4 percent above, and 50 percent above the long-term average, respectively. The average streamflow to the planned reservoir area during the 1983 water year was about 220 cubic feet per second. Inflows to, and downstream discharge from, the planned reservoir wer poorly buffered. Median alkalinity ranged from 4 to 7 mg/L (milligrams per liter) and median acidity ranged from 2 to 5 mg/L at the three sampling locations. Maximum total-recoverable iron, aluminum, and manganese concentrations were 100,000, 66,000, and 2,300 micrograms per liter, respectively. During 1983 the annual discharges of total-recoverable iron, aluminum, and manganese to the planned reservoir area were estimated to be 692, 300, and 95 tons, respectively. About 87 percent of the total-recoverable iron and 91 percent of total-recoverable sluminum measured was in the suspended phase. The data indicated that mine drainage affects the quality of Swatara Creek and will affect the quality of the planned reservoir. In addition to mine drainage, point-source nutrient and metal discharges will probably affect the

  17. A field survey on the status of gastrointestinal helminth parasites in hangul (Cervus elaphus hanglu) in Dachigam National Park of Kashmir.

    Science.gov (United States)

    Lone, Bashir A; Chishti, M Z; Ahmad, Fayaz; Tak, Hidayatullah; Bandh, Suhaib A; Khan, Abida

    2016-09-01

    One year crossectional survey was carried out to determine and describe the prevalence and intensity of gastrointestinal parasite infections in hangul (Cervus elaphus hanglu) in Dachigam National Park of Kashmir through faecal examinations. Out of 153 faecal samples examined, 82 (53.59 %) were found infected with GIT helminthes. In present study seven helminth species were found, including five nematode [Haemonchus contortus (55.39 %), Trichuris ovis (39.75 %), Dictyocaulus viviparus (28.4.00 %), Oesophogostomum circumcincta (13.7 %) and Chabertia ovina (4.02 %)] one trematode [Fasciola hepatica (17.3 %)] and one cestode species [Moneizia expansa (6.05 %)]. Based on the severity of infection 81.7 % of hangul positive samples were severely infected (epg > 1,500), 8.3 % heavily infected (epg = 1,100-1,500), 3.8 % moderately infected (epg = 800-1,000) and 7.2 % mildly infected (epg = 500). Season, sex and age were the factors that influenced the epidemiological prevalence of GIT helminths in hangul in the present study. The maximum helminth infection was observed in summer season and lowest in winter (P = 0.003). Lower age groups were more infected than adult animals (P > 0.05). Prevalence was higher in males than females (P > 0.05). The present study will initially be of great significance to add to existing knowledge of the epidemiology of GIT helminth of hangul which is the pioneering study on this animal in the valley and the findings will be quite helpful to devise the appropriate control and prophylactic strategies for GIT helminthiasis of hangul in the Dachigam national park.

  18. Notes from the Field: Typhoid Fever Outbreak Associated with an Asymptomatic Carrier at a Restaurant - Weld County, Colorado, 2015.

    Science.gov (United States)

    Hancock-Allen, Jessica; Cronquist, Alicia B; Peden, JoRene; Adamson, Debra; Corral, Nereida; Brown, Kerri

    2016-06-17

    On September 11, 2015, a single case of typhoid fever, caused by Salmonella Typhi infection, was reported to the Colorado Department of Public Health and Environment (CDPHE). Because the patient (patient A) had symptom onset September 2 and had traveled internationally for 4 days 60 days before symptom onset, the case initially was thought to be travel-associated* (1,2). On October 1, a second case of S. Typhi infection was reported in patient B, with symptom onset September 20. Patient B reported no international travel or contact with ill persons or known carriers. Patients A and B resided approximately 6 miles (10 kilometers) apart and had no discernible epidemiologic connection. Family members of patients A and B tested negative for S. Typhi. CDPHE and the Weld County Department of Public Health and Environment (WCDPHE) investigated to 1) determine whether these cases represented a larger outbreak, 2) identify common exposure sources, and 3) stop transmission. Investigators determined that the typhoid fever in both patients and in a third patient (patient C) was associated with eating in the same restaurant during a 5-day period.

  19. Field and laboratory assessment of a coal processing effluent in the Leading Creek Watershed, Meigs County, Ohio

    Energy Technology Data Exchange (ETDEWEB)

    Kennedy, A.J.; Cherry, D.S.; Currie, R.J. [Virginia Polytechnique Institute & State University, Blacksburg, VA (USA). Dept. of Biology

    2003-04-01

    The U.S. Environmental Protection Agency has not recommended water quality criteria (WQC) to protect aquatic life from elevated sodium and sulfate concentrations, such as those associated with the coal-processing effluent of Meigs County Mine No. 31. This discharge, received by a tributary of the Leading Creek Watershed (SE Ohio), had a mean specific conductivity (SC) of 8,109 (7,750-8,750) {mu}S/cm and total metal concentrations below acute WQC. The mean 48h LC50 for Ceriodaphnia dubia in the effluent was 6,713 +/- 99 {mu}S/cm; mean 48h survival was 44% for study sites downstream of the effluent. The best indicators of impairment used in this study were Ceriodaphnia fecundity, in situ Corbicula fluminea growth, EPT minus Hydropsychidae (richness and relative abundance), and relative Ephemeroptera abundance. Mayflies, reduced by more than 99% below the effluent, were absent from all but the furthest downstream study site. SC was strongly correlated with Corbicula growth and EPT minus Hydropsychidae richness, suggesting the effluent was primarily responsible for biotic impairment. The results indicated that SC levels, a measure of dissolved solids, in the Leading Creek Watershed that exceeded about to 3,700 {mu}S/cm impaired sensitive aquatic fauna.

  20. FUNCTIONAL SHORT FOOD SUPPLY CHAINS IN THE FIELD OF ROMANIAN RURAL TOURISM. CASE STUDY: HARGHITA AND NEAMȚ COUNTIES

    Directory of Open Access Journals (Sweden)

    Lucian TANASA

    2015-08-01

    Full Text Available Nowadays, one cannot talk about an authentic rural tourism within a certain destination without emphasizing the local cultural heritage (cultural landscape, customs and traditions, gastronomy and so on. In the existing context, the local gastronomy is perceived as a marketing instrument efficient in differentiating the rural touristic destinations. A special place in the development of the traditional cuisine is represented by the setting up and the promotion of the short food supply chains which can be achieved by sustaining the small local producers and by putting into practice an environment-friendly traditional agriculture. Sustaining the partnerships between the owners of accommodation units and the small local agricultural producers represents an essential element in putting into practice a sustainable and qualitative rural tourism. Romania has a substantial potential as regards the enhancement of short food supply chains thanks to: the large number of semi-subsistence agricultural farms (with an area under 5 hectares, the „village-town connection” as regards the food procurement, especially from acquaintances and relatives and the carrying on of a traditional agriculture at a large scale in the rural households.The case studies emphasized in the current paper (Harghita and Neamţ Counties focus on the existence of short food supply chains, functional in the rural tourism sector under very different ways: touristic sheepfolds, trout farms, inns, authentic holiday villages, peasant guest houses etc.

  1. Rosa Parks @ 100

    OpenAIRE

    Chouard, Géraldine; Crémieux, Anne

    2013-01-01

    Cornell University associate professor Riché Richardson, a native of Montgomery, Alabama, gave a talk at the Rosa Parks Museum in the city on February 4, 2013 entitled “Rosa Parks @100” as part of the national celebration from Montgomery to Detroit. Her art quilt, “Rosa Parks, Whose ‘No’ in 1955 Launched the Montgomery Bus Boycott and Was Heard Around the World,” is among the art that was presented at this historic celebration. Other highlights included National Book Award poet Nikky Finney r...

  2. A Water Quality Study: Heron's Head Park, San Francisco, California

    Science.gov (United States)

    Li, A.; Wu, K.; Neiss, J.

    2007-12-01

    Heron's Head Park, formerly known as Pier 98, is a 24-acre restored wetland, owned and operated by the Port of San Francisco and situated at the base of the Hunter's Point Power Plant. Heron's Head is a unique environment that is built on landfill and is now a thriving marsh maintained primarily by youth and community volunteers. Adjacent to the park stands a PG&E power plant (closed May 2006), a county waste transfer station, and a combined sewer overflow (CSO) pipe. The park is bordered by San Francisco Bay on the north, east and south sides of the park. We examined the levels of ammonia, nitrite, nitrate, phosphate and fecal coliform at nine sites around the park. Utilizing historical data from other San Francisco Bay sites and other similar estuarine settings in California, we assessed the health of the Bay waters surrounding the park. We found the levels of ammonia, nitrate, nitrite and phosphates to be within the parameters of historical San Francisco Bay data and similar to settings such as Elkhorn Slough, Tomales Bay and Tijuana Estuary. In our study we did find a potential hazard to human health. Fecal coliform concentrations in waters that border the park range from 340 MPN/100 mL - 24,000 MPN/100 mL. This level significantly exceeds Environmental Protection Agency recommendations of 300 MPN/100 mL for human contact with water.

  3. Data Analytics for Smart Parking Applications

    Directory of Open Access Journals (Sweden)

    Nicola Piovesan

    2016-09-01

    Full Text Available We consider real-life smart parking systems where parking lot occupancy data are collected from field sensor devices and sent to backend servers for further processing and usage for applications. Our objective is to make these data useful to end users, such as parking managers, and, ultimately, to citizens. To this end, we concoct and validate an automated classification algorithm having two objectives: (1 outlier detection: to detect sensors with anomalous behavioral patterns, i.e., outliers; and (2 clustering: to group the parking sensors exhibiting similar patterns into distinct clusters. We first analyze the statistics of real parking data, obtaining suitable simulation models for parking traces. We then consider a simple classification algorithm based on the empirical complementary distribution function of occupancy times and show its limitations. Hence, we design a more sophisticated algorithm exploiting unsupervised learning techniques (self-organizing maps. These are tuned following a supervised approach using our trace generator and are compared against other clustering schemes, namely expectation maximization, k-means clustering and DBSCAN, considering six months of data from a real sensor deployment. Our approach is found to be superior in terms of classification accuracy, while also being capable of identifying all of the outliers in the dataset.

  4. Data Analytics for Smart Parking Applications.

    Science.gov (United States)

    Piovesan, Nicola; Turi, Leo; Toigo, Enrico; Martinez, Borja; Rossi, Michele

    2016-09-23

    We consider real-life smart parking systems where parking lot occupancy data are collected from field sensor devices and sent to backend servers for further processing and usage for applications. Our objective is to make these data useful to end users, such as parking managers, and, ultimately, to citizens. To this end, we concoct and validate an automated classification algorithm having two objectives: (1) outlier detection: to detect sensors with anomalous behavioral patterns, i.e., outliers; and (2) clustering: to group the parking sensors exhibiting similar patterns into distinct clusters. We first analyze the statistics of real parking data, obtaining suitable simulation models for parking traces. We then consider a simple classification algorithm based on the empirical complementary distribution function of occupancy times and show its limitations. Hence, we design a more sophisticated algorithm exploiting unsupervised learning techniques (self-organizing maps). These are tuned following a supervised approach using our trace generator and are compared against other clustering schemes, namely expectation maximization, k-means clustering and DBSCAN, considering six months of data from a real sensor deployment. Our approach is found to be superior in terms of classification accuracy, while also being capable of identifying all of the outliers in the dataset.

  5. An Integrated Study of the Grayburg/San Andres Reservoir, Foster and South Cowden Fields, Ector County, Texas, Class II

    Energy Technology Data Exchange (ETDEWEB)

    Trentham, Robert C.; Weinbrandt, Richard; Robinson, William C.; Widner, Kevin

    2001-05-03

    The objectives of the project were to: (1) Thoroughly understand the 60-year history of the field. (2) Develop a reservoir description using geology and 3D seismic. (3) Isolate the upper Grayburg in wells producing from multiple intervals to stop cross flow. (4) Re-align and optimize the upper Grayburg waterflood. (5) Determine well condition, identify re-frac candidates, evaluate the effectiveness of well work and obtain bottom hole pressure data for simulation utilizing pressure transient testing field wide. (6) Quantitatively integrate all the data to guide the field operations, including identification of new well locations utilizing reservoir simulation.

  6. The birds of Sehlabathebe National Park, Lesotho

    Directory of Open Access Journals (Sweden)

    G. Kopij

    2002-12-01

    Full Text Available A total of 117 bird species has been recorded in Sehlabathebe National Park, south-east Lesotho, consisting of 29 vagrants, 18 visitors and 70 breeding and probable breeding residents. For each species status was determined and abundance roughly estimated. Quantitative studies on breeding bird communities were carried out by means of the line transect method on four transects with the total length ca 30 km in the park and on two transects with the total length of ca 20 km outside the park. In the park, dominant species were represented by the Stonechat Saxicola torquata, Ayres’ Cisticola Cisticola ayresii, Yellow-rumped Widow Euplectes capensis and Wailing Cisticola Cisticola lais. Outside the park dominants were represented by Cape Weaver Ploceus capensis, Cape Sparrow Passer melanurus, Cape Canary Serinus canicollis, Common Quail Coturnix coturnix, Stonechat, Cape Bunting Emberiza capensis and Drakensberg Siskin Pseudochloroptila symonsi. Characteristic, high-altitude species in the park included Drakensberg Siskin, Mountain Pipit Anthus hoeschi, Orange-breasted Rockjumper Chaetops auriantius, Banded Martin Riparia cincta and Sentinel Rock Thrush Monticola explorator. Species such as the Laughing Dove Streptopelia senegalensis, Sicklewinged Chat Cercomela sinuata, Mountain Chat Oenanthe monticola, Thick-billed Lark Galerida magnirostris, Red-winged Starling Onychognathus morio, Alpine Swift Apus melba Cape Sparrow, Grey-headed Sparrow Passer diffusus, Red Bishop Euplectes orix and Golden Bishop Euplectes afer were absent or occurred in very low densities in the park, although they are widespread and common in the Maluti/Drakensberg grasslands (including areas neighbouring to the park. The lack of trees and shrubs for nesting, the lack of cultivated fields as feeding places and competition with related species both for food and nesting sites, may partly play a role in this regard.

  7. GUMTI NATIONAL PARK

    African Journals Online (AJOL)

    Osondu

    2012-10-10

    Oct 10, 2012 ... their territorial habitats in the Gashaka-Gumti National Park (GGNP) ... investigation, Geographical Information System (GIS), and statistical ... It is against this background that ..... to promote, preserve, enhance, protect and.

  8. New Mexico State Parks

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset provides an initial version of the generalized physical boundaries of New Mexico State Parks, in polygonal form with limited attributes, compiled using...

  9. State Park Statutory Boundaries

    Data.gov (United States)

    Minnesota Department of Natural Resources — Legislative statutory boundaries for sixty six state parks, six state recreation areas, and eight state waysides. These data are derived principally from DNR's...

  10. New Mexico Parks

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset provides an initial version of the locations of parks in New Mexico, in point form, with limited attributes, compiled using available data from a...

  11. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Coastal Plain

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2003-12-31

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates proposed a three-phase, focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling (Phase I) and a field demonstration project (Phases II and III) at Womack Hill Field Unit, Choctaw and Clarke Counties, Alabama, eastern Gulf Coastal Plain. Phase I of the project has been completed. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The major tasks of the project included reservoir characterization, recovery technology analysis, recovery technology evaluation, and the decision to implement a demonstration project. Reservoir characterization consisted of geoscientific reservoir characterization, petrophysical and engineering property characterization, microbial characterization, and integration of the characterization data. Recovery technology analysis included 3-D geologic modeling, reservoir simulation, and microbial core experiments. Recovery technology evaluation consisted of acquiring and evaluating new high quality 2-D seismic data, evaluating the existing pressure maintenance project in the Womack Hill Field Unit, and evaluating the concept of an immobilized enzyme technology project for the Womack Hill Field Unit. The decision to implement a demonstration project essentially resulted in the decision on whether to conduct an infill drilling project in Womack Hill Field. Reservoir performance

  12. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Costal Plain

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2006-05-31

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates proposed a three-phase, focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling (Phase I) and a field demonstration project (Phases II and III) at Womack Hill Field Unit, Choctaw and Clarke Counties, Alabama, eastern Gulf Coastal Plain. Phase I of the project has been completed. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The major tasks of the project included reservoir characterization, recovery technology analysis, recovery technology evaluation, and the decision to implement a demonstration project. Reservoir characterization consisted of geoscientific reservoir characterization, petrophysical and engineering property characterization, microbial characterization, and integration of the characterization data. Recovery technology analysis included 3-D geologic modeling, reservoir simulation, and microbial core experiments. Recovery technology evaluation consisted of acquiring and evaluating new high quality 2-D seismic data, evaluating the existing pressure maintenance project in the Womack Hill Field Unit, and evaluating the concept of an immobilized enzyme technology project for the Womack Hill Field Unit. The decision to implement a demonstration project essentially resulted in the decision on whether to conduct an infill drilling project in Womack Hill Field. Reservoir performance

  13. A Framework for Mobile User Experiences in Theme Parks

    DEFF Research Database (Denmark)

    Østergaard, Claus Møller

    2013-01-01

    This paper proposes a framework, which contributes to a better theoretical understanding of mobile user experience in theme parks that is not limited to (a) personal smartphones, (b) a specific theme park, or (c) specific mobile content. Thus, the paper contributes to the field of mobile user...... experience in theme parks within HCI. The identified aspects constituting the mobile user experience in theme parks are the environmental context, the social context, the functional context, the mobile interface, and of course the mobile content. The framework is developed based on five diverse case studies...

  14. Evaluation of the horizontal-to-vertical spectral ratio (HVSR) seismic method to determine sediment thickness in the vicinity of the south well field, Franklin county, OH

    Science.gov (United States)

    Haefner, R.J.; Sheets, R.A.; Andrews, R.E.

    2010-01-01

    The horizontal-to-vertical spectral ratio (HVSR) seismic method involves analyzing measurements of ambient seismic noise in three dimensions to determine the fundamental site resonance frequency. Resonance is excited by the interaction of surface waves (Rayleigh and Love) and body waves (vertically incident shear) with the high-contrast acoustic impedance boundary at the bedrock-sediment interface. Measurements were made to determine the method's utility for estimating thickness of unconsolidated glacial sediments at 18 locations at the South Well Field, Franklin County, OH, and at six locations in Pickaway County where sediment thickness was already known. Measurements also were made near a high-capacity production well (with pumping on and off ) and near a highway and a limestone quarry to examine changes in resonance frequencies over a 20-hour period. Although the regression relation for resonance frequency and sediment thickness had a relatively low r 2(0.322), estimates of sediment thickness were, on average, within 14 percent of known thicknesses. Resonance frequencies for pumping on and pumping off were identical, although the amplitude of the peak was nearly double under pumping conditions. Resonance frequency for the 20-hour period did not change, but the amplitude of the peak changed considerably, with a maximum amplitude in the early afternoon and minimum in the very early morning hours. Clay layers within unconsolidated sediments may influence resonance frequency and the resulting regression equation, resulting in underestimation of sediment thickness; however, despite this and other complicating factors, hydrogeologists should consider this method when thickness data are needed for unconsolidated sediments. ?? 2011 by The Ohio Academy of Science. All Rights Reserved.

  15. Local and Global Impacts of Carbon Capture and Storage Combined with Enhanced Oil Recovery in Four Depleted Oil Fields, Kern County, California

    Science.gov (United States)

    Gillespie, J.; Jordan, P. D.; Goodell, J. A.; Harrington, K.; Jameson, S.

    2015-12-01

    Depleted oil reservoirs are attractive targets for geologic carbon storage (GCS) because they possess proven trapping mechanisms and large amounts of data pertaining to production and reservoir geometry. In addition, CO2 enhanced oil recovery (EOR) can improve recovery of the remaining oil at recovery factors of 6 to 20% of original oil in place in appropriate reservoirs. CO2 EOR increases the attractiveness of depleted oil and gas reservoirs as a starting point for CCS because the CO2 becomes a commodity that can be purchased by field operators for EOR purposes thereby offsetting the costs of CO2 capture at the power plant. In California, Kern County contains the largest oil reservoirs and produces 76% of California's oil. Most of the production at depths suitable for CCS combined with CO2 EOR comes from three reservoirs: the Vedder and Temblor formations and the Stevens Sandstone of the Monterey Formation. These formations were evaluated for GCS and CO2 EOR potential at the North and South Coles Levee (Stevens Sandstone), Greeley (Vedder) and McKittrick (Temblor) fields. CO2 EOR could be expected to produce an additional 150 million bbls of oil. The total storage space created by pre- and post-EOR fluid production for all three reservoirs is approximately 104 million metric tons (MMT). Large fixed sources in California produce 156 MMT/yr of CO2, and sources in Kern County produce 26 MMT/yr (WESTCARB, 2012). Therefore, the fields could store about four years of local large fixed source emissions and about two thirds of statewide emissions. However, from a global perspective, burning the additional oil produced by CO2 EOR would generate an additional 65 MMT of CO2 if not captured. This would result in a net reduction of greenhouse gas of only 39 MMT rather than the full 104 MMT. If the water produced along with the oil recovered during CO2 EOR operations is not reinjected into the reservoir, the storage space could be much higher.

  16. The Ditan Park and I

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    DITAN PARK (Temple of Earth) is near my home, or I live near Ditan Park. Whichever way you look at it, it seems that the park and I are destined to be close to one another. The park has been there for more than 400 years before and my family has been living near the park ever since my grandmother moved to Beijing with my father. Even though my family has moved several times over the past five

  17. Comparison of Precision of Biomass Estimates in Regional Field Sample Surveys and Airborne LiDAR-Assisted Surveys in Hedmark County, Norway

    Science.gov (United States)

    Naesset, Erik; Gobakken, Terje; Bollandsas, Ole Martin; Gregoire, Timothy G.; Nelson, Ross; Stahl, Goeran

    2013-01-01

    Airborne scanning LiDAR (Light Detection and Ranging) has emerged as a promising tool to provide auxiliary data for sample surveys aiming at estimation of above-ground tree biomass (AGB), with potential applications in REDD forest monitoring. For larger geographical regions such as counties, states or nations, it is not feasible to collect airborne LiDAR data continuously ("wall-to-wall") over the entire area of interest. Two-stage cluster survey designs have therefore been demonstrated by which LiDAR data are collected along selected individual flight-lines treated as clusters and with ground plots sampled along these LiDAR swaths. Recently, analytical AGB estimators and associated variance estimators that quantify the sampling variability have been proposed. Empirical studies employing these estimators have shown a seemingly equal or even larger uncertainty of the AGB estimates obtained with extensive use of LiDAR data to support the estimation as compared to pure field-based estimates employing estimators appropriate under simple random sampling (SRS). However, comparison of uncertainty estimates under SRS and sophisticated two-stage designs is complicated by large differences in the designs and assumptions. In this study, probability-based principles to estimation and inference were followed. We assumed designs of a field sample and a LiDAR-assisted survey of Hedmark County (HC) (27,390 km2), Norway, considered to be more comparable than those assumed in previous studies. The field sample consisted of 659 systematically distributed National Forest Inventory (NFI) plots and the airborne scanning LiDAR data were collected along 53 parallel flight-lines flown over the NFI plots. We compared AGB estimates based on the field survey only assuming SRS against corresponding estimates assuming two-phase (double) sampling with LiDAR and employing model-assisted estimators. We also compared AGB estimates based on the field survey only assuming two-stage sampling (the NFI

  18. N2O emission characteristics and its affecting factors in rain-fed potato fields in Wuchuan County, China

    Science.gov (United States)

    Wang, Liwei; Wang, Cheng; Pan, Zhihua; Xu, Hui; Gao, Lin; Zhao, Peiyi; Dong, Zhiqiang; Zhang, Jingting; Cui, Guohui; Wang, Sen; Han, Guolin; Zhao, hui

    2016-12-01

    Representing an important greenhouse gas, nitrous oxide (N2O) emission from cultivated land is a hot topic in current climate change research. This study examined the influences of nitrogen fertilisation, temperature and soil moisture on the ammonia monooxygenase subunit A (amoA) gene copy numbers and N2O emission characteristics. The experimental observation of N2O fluxes was based on the static chamber-gas chromatographic method. The ammonia-oxidising bacteria (AOB) and ammonia-oxidising archaea (AOA) gene copy numbers in different periods were measured by real-time polymerase chain reaction (PCR). The results indicated that rain-fed potato field was a N2O source, and the average annual N2O emission was approximately 0.46 ± 0.06 kgN2O-N/ha/year. N2O emissions increased significantly with increase in fertilisation, temperatures below 19.6 °C and soil volumetric water content under 15%. Crop rotation appreciably decreases N2O emissions by 34.4 to 52.4% compared to continuous cropping in rain-fed potato fields. The significant correlation between N2O fluxes and AOB copy numbers implied that N2O emissions were primarily controlled by AOB in rain-fed potato fields. The research has important theoretical and practical value for understanding N2O emissions from rain-fed dry farmland fields.

  19. SUPERFUND TREATABILITY CLEARINGHOUSE: SUMMARY REPORT ON THE FIELD INVESTIGATION OF THE SAPP BATTERY SITE JACKSON COUNTY, FLORIDA

    Science.gov (United States)

    This treatability study presents the results of field investigations at the Sapp Battery site in Florida, an abandoned battery recycling operation. The site is estimated to contain 14,300 cubic yards of soils with lead levels in excess of 1,000 ppm. The soils in the immediate v...

  20. N2O emission characteristics and its affecting factors in rain-fed potato fields in Wuchuan County, China

    Science.gov (United States)

    Wang, Liwei; Wang, Cheng; Pan, Zhihua; Xu, Hui; Gao, Lin; Zhao, Peiyi; Dong, Zhiqiang; Zhang, Jingting; Cui, Guohui; Wang, Sen; Han, Guolin; Zhao, hui

    2017-05-01

    Representing an important greenhouse gas, nitrous oxide (N2O) emission from cultivated land is a hot topic in current climate change research. This study examined the influences of nitrogen fertilisation, temperature and soil moisture on the ammonia monooxygenase subunit A ( amoA) gene copy numbers and N2O emission characteristics. The experimental observation of N2O fluxes was based on the static chamber-gas chromatographic method. The ammonia-oxidising bacteria (AOB) and ammonia-oxidising archaea (AOA) gene copy numbers in different periods were measured by real-time polymerase chain reaction (PCR). The results indicated that rain-fed potato field was a N2O source, and the average annual N2O emission was approximately 0.46 ± 0.06 kgN2O-N/ha/year. N2O emissions increased significantly with increase in fertilisation, temperatures below 19.6 °C and soil volumetric water content under 15%. Crop rotation appreciably decreases N2O emissions by 34.4 to 52.4% compared to continuous cropping in rain-fed potato fields. The significant correlation between N2O fluxes and AOB copy numbers implied that N2O emissions were primarily controlled by AOB in rain-fed potato fields. The research has important theoretical and practical value for understanding N2O emissions from rain-fed dry farmland fields.

  1. Investigation on Soil pH Value in Tobacco Field in Zhuxi County%竹溪县烟田土壤酸碱度调查

    Institute of Scientific and Technical Information of China (English)

    杨继龙; 刘阳; 王远林; 王官明; 张良培; 张晓亮; 张凯

    2016-01-01

    Objective] To study the status of soil pH value of tobacco field in Zhuxi city, and to put forward the improving measures.[ Meth-od] The soil pH values of 817 fields belonging to 587 tobacco families of 38 villages in 5 towns were measured.[ Result] The county average soil pH value was 6.30, the maximum value was 8.5, the minimum value was 5.0.The pH values of 579 samples were all lower than 6.5, which accounted for 70.9% and indicated that the most of the tested soil samples were the weak acid.Soil pH values of 736 samples were be-tween 5.0 to 7.0, which was suitable for the tobacco growth, and accounted for more than 90.09%.[Conclusion] The soil pH value of to-bacco fields is mainly weak acidity in Zhuxi County.There is acidification phenomenon in soil at present, but it is not serious.Zhuxi County is still the suitable production area for high-quality flue-cured tobacco by carrying out the sustained increase of organic fertilizer, planting green manure, crop rotation, replacing potassium sulfate by potassium nitrate.%[目的]调查竹溪县烟叶种植田间土壤酸碱度的现状,提出相应的改良措施。[方法]对全县5个乡镇38个行政村583户烟农的817个田块进行检测。[结果]全县土壤pH平均值为6.30,最大值为8.5,最小值为5.0,pH在6.5以下的样本数579个,占比70.9%,整体呈弱酸性。适宜烤烟生长的土壤样本(pH 5.5~7.0)有736个,占比90.09%。[结论]竹溪县烟田土壤以弱酸性(pH 5.5~6.5)为主。当前土壤酸化现象并不严重,通过持续开展增施有机肥、种植绿肥、轮作、硝酸钾替代硫酸钾等改良措施,竹溪县仍为适宜生产优质烤烟的区域。

  2. Yanggu County(in Shandong Province) to Build the Largest Copper Industry Base in North China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    <正>Yanggu County is planning to build Xiang-guang Eco-industrial Park led by Xiangguang Copper. Upon completion, annual revenue from main business will exceed RMB 100 billion, and become the largest copper industry base in

  3. 77 FR 22755 - Foreign-Trade Zone 257-Imperial County, CA; Site Renumbering Notice

    Science.gov (United States)

    2012-04-17

    ... County and the city limits of Brawley, Calexico, Calipatria and El Centro, California. The current update...)--Airport Industrial Park, Jones Drive and Best Road with adjacent parcel on Duarte Street,...

  4. An integrated study of the Grayburg/San Andres reservoir, Foster and South Cowden fields, Ector County, Texas, Class II

    Energy Technology Data Exchange (ETDEWEB)

    Trentham, DGS, Robert C.; Robinson, M.S., William C.; Wider, Kevin; Weinbrandt, Ph.D.,PE, Richard

    2000-04-14

    A project to recover economic amounts of oil from a very mature oil field is being conducted by Laguna Petroleum Corporation of Midland, Texas, with partial funding from a U. S. Department of Energy (DOE) grant to study shallow carbonate rock reservoirs. The objectives of the project are to use modern engineering methods to optimize oil field management and to use geological and geophysical data to recover untapped potential within the petroleum reservoirs. The integration of data and techniques from these disciplines has yielded results greater than those achievable without their cooperation. The cost of successfully accomplishing these goals is to be low enough for even small independent operators to afford. This article is a report describing accomplishments for the fiscal year 1998-1999.

  5. Estimates of deep percolation beneath native vegetation, irrigated fields, and the Amargosa-River Channel, Amargosa Desert, Nye County, Nevada

    Science.gov (United States)

    Stonestrom, David A.; Prudic, David E.; Laczniak, Randell J.; Akstin, Katherine C.; Boyd, Robert A.; Henkelman, Katherine K.

    2003-01-01

    The presence and approximate rates of deep percolation beneath areas of native vegetation, irrigated fields, and the Amargosa-River channel in the Amargosa Desert of southern Nevada were evaluated using the chloride mass-balance method and inferred downward velocities of chloride and nitrate peaks. Estimates of deep-percolation rates in the Amargosa Desert are needed for the analysis of regional ground-water flow and transport. An understanding of regional flow patterns is important because ground water originating on the Nevada Test Site may pass through the area before discharging from springs at lower elevations in the Amargosa Desert and in Death Valley. Nine boreholes 10 to 16 meters deep were cored nearly continuously using a hollow-stem auger designed for gravelly sediments. Two boreholes were drilled in each of three irrigated fields in the Amargosa-Farms area, two in the Amargosa-River channel, and one in an undisturbed area of native vegetation. Data from previously cored boreholes beneath undisturbed, native vegetation were compared with the new data to further assess deep percolation under current climatic conditions and provide information on spatial variability. The profiles beneath native vegetation were characterized by large amounts of accumulated chloride just below the root zone with almost no further accumulation at greater depths. This pattern is typical of profiles beneath interfluvial areas in arid alluvial basins of the southwestern United States, where salts have been accumulating since the end of the Pleistocene. The profiles beneath irrigated fields and the Amargosa-River channel contained more than twice the volume of water compared to profiles beneath native vegetation, consistent with active deep percolation beneath these sites. Chloride profiles beneath two older fields (cultivated since the 1960?s) as well as the upstream Amargosa-River site were indicative of long-term, quasi-steady deep percolation. Chloride profiles beneath the

  6. The Procedure of Putting a Park under Protection Using the Sv. Jakov Park in Opatija as an Example

    Directory of Open Access Journals (Sweden)

    Koraljka Vahtar-Jurković

    2011-06-01

    Full Text Available This article presents the procedure of putting valuable town parks under protection in the category of monuments of park architecture, according to the Law on protection of nature. Besides the procedure itself, the aim is to present the expert documents as the foundation for the procedure using the Sv. Jakov Park in Opatija as an example. Since this is the first park to put under protection according to the new Law, and since this is the result of several years of scientific research, this example can be used for the future protection of parks in our country. The scientific methods used here were the method of analysis and synthesis, historical method, method of proof, case study method and method of induction and deduction. Analysis of data from the Registry of protected natural heritage at the Ministry of Culture showed that no historical parks were protected at that time in the category of the monuments of park architecture according to the new Law on protection of nature. The method of analysis also identified the phases of procedure of protection and the need for cooperation of various experts – architects-urbanists, agronomists, biologists and jurists and also various local, county and republic institutions. Using the historical method, we collected information on the historical development, characteristics and value of the Sv. Jakov Park, and using the method of proof, we established that it was not protected. The case study method was used to examine the procedure of putting the Sv. Jakov Park under protection, and the method of induction and deduction showed that this particular example of protection, based on scientifi c research, should become a model for similar procedures in the Republic of Croatia.

  7. The Procedure of Putting a Park under Protection Using the Sv. Jakov Park in Opatija as an Example

    Directory of Open Access Journals (Sweden)

    Koraljka Vahtar-Jurković

    2014-02-01

    Full Text Available This article presents the procedure of putting valuable town parks under protection in the category of monuments of park architecture, according to the Law on protection of nature. Besides the procedure itself, the aim is to present the expert documents as the foundation for the procedure using the Sv. Jakov Park in Opatija as an example. Since this is the first park to put under protection according to the new Law, and since this is the result of several years of scientific research, this example can be used for the future protection of parks in our country. The scientific methods used here were the method of analysis and synthesis, historical method, method of proof, case study method and method of induction and deduction. Analysis of data from the Registry of protected natural heritage at the Ministry of Culture showed that no historical parks were protected at that time in the category of the monuments of park architecture according to the new Law on protection of nature. The method of analysis also identified the phases of procedure of protection and the need for cooperation of various experts – architects-urbanists, agronomists, biologists and jurists and also various local, county and republic institutions. Using the historical method, we collected information on the historical development, characteristics and value of the Sv. Jakov Park, and using the method of proof, we established that it was not protected. The case study method was used to examine the procedure of putting the Sv. Jakov Park under protection, and the method of induction and deduction showed that this particular example of protection, based on scientifi c research, should become a model for similar procedures in the Republic of Croatia.

  8. Report on the field test project for wind power development at Shinwa-no-Sato Park (wind characteristics investigation); Shinwa no sato koen ni okeru furyoku kaihatsu field test jigyo (fukyo seisa) hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    Wind characteristics are observed for a year at Shinwa-no-Sato Park, Kirishima Town, Aira-gun, Kagoshima Prefecture. The average wind speeds at 20m and 10m above ground are 3.9m/s and 3.3m/s, but they are a little higher in the prevalent directions of east and east-north-east, and are 4.7m/s and 5.5m/s. The annual operation rates of the 150kW, 300kW, and 750kW wind turbine models are 36.0%, 39.1%, and 55.5%. Their annual capacitor ratios are 12.4%, 14.9%, and 15.0%. The annual wind direction occurrence rate on the wind axis is as high as 70.6% in the direction of west, and it should be highly evaluated that turbulence intensity is 0.3 or less in all the directions. As for the surroundings, the observation station is situated in a park which contains no residential zone that may cause noise-related troubles, and possibilities are quite low of difficulties entailing electromagnetic wave emission. Accordingly, wind power development at Kirishima Town is not impossible. But, before a wind power system is actually introduced into the park, it is necessary to select a wind turbine which can operate on low wind speeds of 1-3m/s and can easily connect to the commercial line in the interconnection scheme. (NEDO)

  9. Gas and Isotope Geochemistry of 81 Steam Samples from Wells in The Geysers Geothermal Field, Sonoma and Lake Counties, California

    Science.gov (United States)

    Lowenstern, Jacob B.; Janik, Cathy J.; Fahlquist, Lynne; Johnson, Linda S.

    1999-01-01

    The Geysers geothermal field in northern California, with about 2000-MW electrical capacity, is the largest geothermal field in the world. Despite its importance as a resource and as an example of a vapor-dominated reservoir, very few complete geochemical analyses of the steam have been published (Allen and Day, 1927; Truesdell and others, 1987). This report presents data from 90 steam, gas, and condensate samples from wells in The Geysers geothermal field in northern California. Samples were collected between 1978 and 1991. Well attributes include sampling date, well name, location, total depth, and the wellhead temperature and pressure at which the sample was collected. Geochemical characteristics include the steam/gas ratio, composition of noncondensable gas (relative proportions of CO2, H2S, He, H2, O2, Ar, N2, CH4, and NH3), and isotopic values for deltaD and delta18O of H2O, delta13C of CO2, and delta34S of H2S. The compilation includes 81 analyses from 74 different production wells, 9 isotopic analyses of steam condensate pumped into injection wells, and 5 complete geochemical analyses on gases from surface fumaroles and bubbling pools. Most samples were collected as saturated steam and plot along the liquid-water/steam boiling curve. Steam-togas ratios are highest in the southeastern part of the geothermal field and lowest in the northwest, consistent with other studies. Wells in the Northwest Geysers are also enriched in N2/Ar, CO2 and CH4, deltaD, and delta18O. Well discharges from the Southeast Geysers are high in steam/gas and have isotopic compositions and N2/Ar ratios consistent with recharge by local meteoric waters. Samples from the Central Geysers show characteristics found in both the Southeast and Northwest Geysers. Gas and steam characteristics of well discharges from the Northwest Geysers are consistent with input of components from a high-temperature reservoir containing carbonrich gases derived from the host Franciscan rocks. Throughout the

  10. Geology of National Parks

    Science.gov (United States)

    Stoffer, Philip W.

    2008-01-01

    This is a set of two sheets of 3D images showing geologic features of many National Parks. Red-and-cyan viewing glasses are need to see the three-dimensional effect. A search on the World Wide Web will yield many sites about anaglyphs and where to get 3D glasses. Red-blue glasses will do but red-cyan glasses are a little better. This publication features a photo quiz game: Name that park! where you can explore, interpret, and identify selected park landscapes. Can you identify landscape features in the images? Can you explain processes that may have helped form the landscape features? You can get the answers online.

  11. "We actually care and we want to make the parks better": A qualitative study of youth experiences and perceptions after conducting park audits.

    Science.gov (United States)

    Gallerani, David G; Besenyi, Gina M; Wilhelm Stanis, Sonja A; Kaczynski, Andrew T

    2017-02-01

    This study explored youths' experiences and perceptions about community engagement as a result of participating in a community-based data collection project using paper and mobile technology park environmental audit tools. In July 2014, youth (ages 11-18, n=50) were recruited to participate in nine focus groups after auditing two parks each using paper, electronic, or both versions of the Community Park Audit Tool in Greenville County, SC. The focus groups explored the youths' experiences participating in the project, changes as a result of participation, suggested uses of park audit data collected, and who should use the tools. Four themes emerged related to youths' project participation experiences: two positive (fun and new experiences) and two negative (uncomfortable/unsafe and travel issues). Changes described as a result of participating in the project fell into four themes: increased awareness, motivation for further action, physical activity benefits, and no change. Additionally, youth had numerous suggestions for utilizing the data collected that were coded into six themes: maintenance & aesthetics, feature/amenity addition, online park information, park rating/review system, fundraising, and organizing community projects. Finally, six themes emerged regarding who the youth felt could use the tools: frequent park visitors, community groups/organizations, parks and recreation professionals, adults, youth, and everyone. This study revealed a wealth of information about youth experiences conducting park audits for community health promotion. Understanding youth attitudes and preferences can help advance youth empowerment and civic engagement efforts to promote individual and community health.

  12. Interpreting Critical Resource Issues in US and Canadian National Parks.

    Science.gov (United States)

    Whatley, Michael E.

    1995-01-01

    A wide range of examples gathered in U.S. and Canadian national park service areas during several years of field study reinforce the value of matching issues and messages with interpretive techniques and audiences. (LZ)

  13. Lushan National Park

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    "Amountain flew .along the Yangtse River, and in lush green, stood towering with 400 turns to its top." Driving up the twisting 35-km mountain road to Lushan National Park, the traveller is always left wondering where the road is leading. Recalling the late Chairman Mao Zedong’s descriptions in his poem of Lushan as one speeds by the breathtaking scenery, one may be beset by unbearable excitement. Lushan National Park, which was inscribed on the World Heritage List in 1996, is located in the northern part of Jiangxi Province; it is bordered by the Changjiang (Yangtse) River in the north and Poyang Lake in the south. Together,

  14. Parking Spoorzone Delft: Addressing expected parking challenges 2015-2017

    OpenAIRE

    Piccot, C.; Groenendijk, L.; Rot, M.; Van der Meijs, P.; Rakers, T.; Negenborn, R.R.; Annema, J.A.; Van Pel, A; Vleugel, J.

    2014-01-01

    This project is carried out on request of the BVOW, the interest group of the neighbourhoods Olofsbuurt and Westerkwartier in Delft, in order to propose solutions for the parking issue of Spoorzone Delft expected between 2015 and 2017. They are worried that parking disturbances will emerge in their neighbourhoods when the parking places of Spoorzone Delft will be removed. Indeed, in 2015 the parking places that are currently situated below the viaduct will disappear due to the removal of the ...

  15. Niland development project geothermal loan guaranty: 49-MW (net) power plant and geothermal well field development, Imperial County, California: Environmental assessment

    Energy Technology Data Exchange (ETDEWEB)

    1984-10-01

    The proposed federal action addressed by this environmental assessment is the authorization of disbursements under a loan guaranteed by the US Department of Energy for the Niland Geothermal Energy Program. The disbursements will partially finance the development of a geothermal well field in the Imperial Valley of California to supply a 25-MW(e) (net) power plant. Phase I of the project is the production of 25 MW(e) (net) of power; the full rate of 49 MW (net) would be achieved during Phase II. The project is located on approximately 1600 acres (648 ha) near the city of Niland in Imperial County, California. Well field development includes the initial drilling of 8 production wells for Phase I, 8 production wells for Phase II, and the possible need for as many as 16 replacement wells over the anticipated 30-year life of the facility. Activities associated with the power plant in addition to operation are excavation and construction of the facility and associated systems (such as cooling towers). Significant environmental impacts, as defined in Council on Environmental Quality regulation 40 CFR Part 1508.27, are not expected to occur as a result of this project. Minor impacts could include the following: local degradation of ambient air quality due to particulate and/or hydrogen sulfide emissions, temporarily increased ambient noise levels due to drilling and construction activities, and increased traffic. Impacts could be significant in the event of a major spill of geothermal fluid, which could contaminate groundwater and surface waters and alter or eliminate nearby habitat. Careful land use planning and engineering design, implementation of mitigation measures for pollution control, and design and implementation of an environmental monitoring program that can provide an early indication of potential problems should ensure that impacts, except for certain accidents, will be minimized.

  16. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Coastal Plain

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2003-12-31

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates proposed a three-phase, focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling (Phase I) and a field demonstration project (Phases II and III) at Womack Hill Field Unit, Choctaw and Clarke Counties, Alabama, eastern Gulf Coastal Plain. Phase I of the project has been completed. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The major tasks of the project included reservoir characterization, recovery technology analysis, recovery technology evaluation, and the decision to implement a demonstration project. Reservoir characterization consisted of geoscientific reservoir characterization, petrophysical and engineering property characterization, microbial characterization, and integration of the characterization data. Recovery technology analysis included 3-D geologic modeling, reservoir simulation, and microbial core experiments. Recovery technology evaluation consisted of acquiring and evaluating new high quality 2-D seismic data, evaluating the existing pressure maintenance project in the Womack Hill Field Unit, and evaluating the concept of an immobilized enzyme technology project for the Womack Hill Field Unit. The decision to implement a demonstration project essentially resulted in the decision on whether to conduct an infill drilling project in Womack Hill Field. Reservoir performance

  17. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Costal Plain

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2006-05-31

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates proposed a three-phase, focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling (Phase I) and a field demonstration project (Phases II and III) at Womack Hill Field Unit, Choctaw and Clarke Counties, Alabama, eastern Gulf Coastal Plain. Phase I of the project has been completed. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The major tasks of the project included reservoir characterization, recovery technology analysis, recovery technology evaluation, and the decision to implement a demonstration project. Reservoir characterization consisted of geoscientific reservoir characterization, petrophysical and engineering property characterization, microbial characterization, and integration of the characterization data. Recovery technology analysis included 3-D geologic modeling, reservoir simulation, and microbial core experiments. Recovery technology evaluation consisted of acquiring and evaluating new high quality 2-D seismic data, evaluating the existing pressure maintenance project in the Womack Hill Field Unit, and evaluating the concept of an immobilized enzyme technology project for the Womack Hill Field Unit. The decision to implement a demonstration project essentially resulted in the decision on whether to conduct an infill drilling project in Womack Hill Field. Reservoir performance

  18. "South Park" vormistab roppused muusikalivormi

    Index Scriptorium Estoniae

    2000-01-01

    Animafilm "South Park : suurem, pikem ja lõikamata" ("South Park . Bigger, Longer & Uncut") : Stsenaristid Trey Parker, Matt Stone ja Pam Brady : režissöör Trey Parker : Ameerika Ühendriigid 1999

  19. "South Park" vormistab roppused muusikalivormi

    Index Scriptorium Estoniae

    2000-01-01

    Animafilm "South Park : suurem, pikem ja lõikamata" ("South Park . Bigger, Longer & Uncut") : Stsenaristid Trey Parker, Matt Stone ja Pam Brady : režissöör Trey Parker : Ameerika Ühendriigid 1999

  20. An Integrated Study of the Grayburg/San Andres Reservoir, Foster and South Cowden Fields, Ector County Texas

    Energy Technology Data Exchange (ETDEWEB)

    Weinbrandt, Richard; Trentham, Robert C; Robinson, William

    1997-10-23

    For a part of the Foster and South Cowden (Grayburg-San Andres) oil fields, improvement in oil production has been accomplished, in part, by using "pipeline fracturing" technology in the most recent completion to improve fluid flow rates, and filtration of waterflood injection water to preserve reservoir permeability. The 3D seismic survey acquired in conjunction with this DOE project has been used to calculate a 3D seismic inversion model, which has been analyzed to provide detailed maps of porosity within the productive upper 250 feet of the Grayburg Formation. Geologic data, particularly from logs and cores, have been combined with the geophysical interpretation and production history information to develop a model of the reservoir that defines estimations of remaining producible oil. The integrated result is greater than the sum of its parts, since no single data form adequately describes the reservoir. Each discipline relies upon computer software that runs on PC-type computers, allowing virtually any size company to affordably access the technology required to achieve similar results.

  1. Results of vertical seismic profiling at Well 46-28, Rye Patch Geothermal Field, Pershing County, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Feighner, M.A.; Daley, T.M.; Majer, E.L.

    1998-02-25

    A Vertical Seismic Profile (VSP) was recorded in Rye Patch by LBNL between December 11 and December 13, 1997. Figure 1 shows the location of the Rye Patch Geothermal Field with Well 46-28 located within the marked Rye Patch Anomaly. The VSP in Well 46-28 used a vibroseis source and a single-level, high temperature, hydraulic wall-locking, 3-component seismometer. The vibroseis source was a Mertz P-wave vibrator. The source sweep was 10 Hz to 80 Hz, 10 seconds long, with a 0.2 s cosine taper. The borehole geophone was an SSC model LVHK 6001 using 14 Hz geophones. The recording system was a Geometrics Strataview. Six data channels were recorded: the three geophones, the source pilot, the vibrator reference and the vibrator baseplate accelerometer. The record length was 12,288 samples at a 1 ms sample rate, giving a 2.3 s correlated record length. A 10 Hz low cut filter was used and no high cut filter was used except the anti-alias filter. Results are described.

  2. ECO-INDUSTRIAL PARK - A TOOL FOR SUSTAINABLE DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    BUGNAR NICOLETA GEORGETA

    2013-07-01

    Full Text Available Local communities embracing the concept of Eco-industrial park are looking for some additional benefits for all the interested parties – both public and private: higher economic efficiency, the increase of competitivity by applying last minute technologies, generation of additional revenues through positive regulations at the community level, the creation of jobs, solving the conflict between economy and environment, diminishing the demand on the county infrastructure, decreasing the effects of pollution, using energy from regenerating sources and replacement materials. Communities and enterprises creating Eco-industrial parks will have common grounds for industrial development, which is much more competitive, more efficient and much cleaner than traditional industrial parks. Moreover, the new business niches will be open to recruitment or new incubators. Eco-industrial parks represent a special category compared to industrial parks, a category which is different from the classical ones due to the fact that they are designed in such a way so that they promote the collaboration between companies in order to reuse recyclable materials and green energy sources. A long-term vision must reflect the focus on the creation of collaboration networks between firms and the fact that an Eco-industrial park should be a business community, not only a mathematical sum of companies located in the same geographical area. The quality, continuity and interconnection of economic flows within the firms of an Eco-industrial park are important characteristics for the success of Eco-industrial networks. The following discussion tackles the way in which an Eco-industrial park is set-up: creating and implementing an Eco-industrial park in accordance with the principles of circular economy or transforming an already existing industrial park into an Eco- industrial park. The quality, the continuity, the number of interconnected firms, the flows of resources and the

  3. Assessing five field sampling methods to monitor Yellowstone National Park's northern ungulate winter range: the advantages and disadvantages of implementing a new sampling protocol

    Science.gov (United States)

    Pamela G. Sikkink; Roy Renkin; Geneva Chong; Art Sikkink

    2013-01-01

    The five field sampling methods tested for this study differed in richness and Simpson's Index values calculated from the raw data. How much the methods differed, and which ones were most similar to each other, depended on which diversity measure and which type of data were used for comparisons. When the number of species (richness) was used as a measure of...

  4. Sediment connectivity in the high-alpine valley of Val Müschauns, Swiss National Park - linking geomorphic field mapping with geomorphometric modelling

    Science.gov (United States)

    Messenzehl, Karoline; Hoffmann, Thomas; Dikau, Richard

    2014-09-01

    The efficiency of sediment routing through mountain sediment cascades is controlled by the connectivity of hillslopes to the main river system. A lack of connectivity may cause long-term sediment storage and exclude large fractions of a basin from the sediment routing for several thousand years. Here, we studied sediment dynamics in a small, formerly glaciated valley in the Swiss Alps. To characterise the sediment connectivity to the stream, we calculated a morphometric index using a GIS algorithm. The modelling results were tested against a field based geomorphic mapping of sediment storages, which were evaluated with respect to their state of (de)coupling. In accordance to the field diagnostics, the modelling results indicate very well that the present-day sediment flux is conditioned by the glacial valley morphometry inherited through Pleistocene glaciation. Especially in the upper hanging valleys, the connectivity index is reduced noticeably due to the glacial cirque morphology. Based on the field mapping, 30% of the hillslope sediment cascades are interrupted and 20% of the storage boundaries are currently affected by a lack of material transfer. As a consequence, ~ 29% of the basin surface is currently disconnected from the main river. Nevertheless, the GIS algorithm overestimates the connectivity within the basin, because it fails to calculate decoupling between neighbouring pixels in digital terrain models (DTMs). Around 35% of the basin surface, which has been mapped in the field as being decoupled, is related to relative high connectivity. Our study highlights the potential of morphometric GIS modelling for studying sediment connectivity, but additionally emphasises the indispensability of geomorphic field mapping for a holistic understanding of mountain cascading systems.

  5. Science and Technology Parks in the Context of Social Technologies

    Directory of Open Access Journals (Sweden)

    Edgaras Leichteris

    2013-08-01

    Full Text Available This article aims to present a new approach to science and technology park concept and the development prospects in the context of social technologies. Globalization and the spread of social technologies are expanding the influence of science and technology parks on national innovation systems. It opens new directions for research in this area, as well as the practical use of social technologies in the development of science and technology parks. The paper also examines the science and technology park as an institutionalized concept of social technology. In this article the interdisciplinary approach for analyzing the complex concept of science and technology parks is used to explore the theoretical relationships with the social technologies concept. The possible links are identified and illustrated by practical examples ofLithuanian science and technology parks. Finally suggestions for further research are made. Based on the analysis and synthesis of scientific literature in both fields (science and technology parks; social technologies three possible theoretical links are established: a the use of social technologies in science and technology parks b the role of a science park as an intermediate body in the humanization and socialization of technologies c science and technology parks as an institutionalized concept of social technology. The theoretical model is supported by empirical illustrations from the development of Lithuanian science and technology parks, therefore further research in all three directions is feasible and needed. As this research takes a merely theoretical approach to the social systems investigation, it can be qualified only as a preparational stage for further research. The practical examples used in the article are more illustrative than evidence based and shall not be considered as case studies. The research offers an initial framework for researching science and technology parks in the context of social technologies

  6. Science and Technology Parks in the Context of Social Technologies

    Directory of Open Access Journals (Sweden)

    Edgaras Leichteris

    2011-08-01

    Full Text Available Summary. This article aims to present a new approach to science and technology park concept and the development prospects in the context of social technologies. Globalization and the spread of social technologies are expanding the influence of science and technology parks on national innovation systems. It opens new directions for research in this area, as well as the practical use of social technologies in the development of science and technology parks. The paper also examines the science and technology park as an institutionalized concept of social technology. In this article the interdisciplinary approach for analyzing the complex concept of science and technology parks is used to explore the theoretical relationships with the social technologies concept. The possible links are identified and illustrated by practical examples of Lithuanian science and technology parks. Finally suggestions for further research are made. Based on the analysis and synthesis of scientific literature in both fields (science and technology parks; social technologies three possible theoretical links are established: a the use of social technologies in science and technology parks b the role of a science park as an intermediate body in the humanization and socialization of technologies c science and technology parks as an institutionalized concept of social technology. The theoretical model is supported by empirical illustrations from the development of Lithuanian science and technology parks, therefore further research in all three directions is feasible and needed. As this research takes a merely theoretical approach to the social systems investigation, it can be qualified only as a preparational stage for further research. The practical examples used in the article are more illustrative than evidence based and shall not be considered as case studies. The research offers an initial framework for researching science and technology parks in the context of social

  7. An integrated study of the Grayburg/San Andres reservoir, Foster and South Cowden Fields, Ector County, Texas

    Energy Technology Data Exchange (ETDEWEB)

    Reeves, J.J.; Trentham, R.C.; Weinbrandt, R.; Flanders, W.

    1996-02-02

    An enhanced oil recovery project is being proposed in response to the US Department of Energy`s Near Term Class 2 Oil Program for shallow shelf carbonate reservoirs. Productivity problems associated with a shallow shelf carbonate reservoir will be addressed by integrating high resolution 3-D seismic data, reservoir characterization techniques, and 3-D reservoir simulation. The purpose of the study is to yield results which will preserve access to existing well bores by identifying additional reserves. The general approach will be to shoot a 3-D seismic survey designed specifically for imaging the Grayburg/San Andres interval. The data will then be processed and interpreted using state of the art techniques aimed at identifying porosity, permeability barriers and their zones within the reservoir. A technical team will integrate existing geological data with the geophysical results of the seismic survey for detailed reservoir characterization. These results will be used in a 3-D reservoir simulation model to delineate flow units. A field demonstration of infill drilling and water flood development will follow. The authors expect the results of this study to demonstrate a methodology for reservoir characterization which is feasible for the independent operator. Furthermore, it will provide one of the first public demonstrations of the enhancement of reservoir characterization using high resolution 3-D seismic data. Additionally, it will showcase the improvement of water flood development by using an integrated multi-disciplinary approach, and the addition of otherwise unrecovered reserves by selective infill drilling. This report has four sections: summary of preliminary data; plots and maps; well production data; and well data.

  8. The Research on the Status of Small-and-Medium-Sized Enterprises of County in the Dominant Industry of Shaanxi County Economy

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The thesis analyzes the role of small-and-medium-sized enterprises of county in promoting county economy:the small-and-medium-sized enterprises of county become the material basis of developing production and boosting county economy;the small-and-medium-sized enterprises of county become the main channel of increasing farmers’ job opportunities and realizing affluent life;the development of the small-and-medium-sized enterprises of county become the propeller of development of urbanization and county economy;the development of the small-and-medium-sized enterprises of county creates excellent conditions for the construction of modern agriculture.The thesis indicates that the low level of county industrialization is the principal factor impeding the county economy of Shaanxi Province and it also analyzes the opportunities and challenges when quickening the development of county industry.The countermeasures of developing small-and-medium-sized enterprises are put forward as follows:raise the awareness and determine the concept of using industry to make county powerful;build scientific planning and outline of county enterprise development to propel the innovation of developing and operating system of county enterprise;create beneficial conditions and reinforce the degree of county enterprise support entrepreneurship;take the park construction as vehicle and reinforce the degree of attracting investments from overseas;take the autonomous innovation as the impetus and develop the recycling economy;improve and optimize the service environment so as to create an excellent investment environment for enterprise.

  9. Exploring Jurassic Park.

    Science.gov (United States)

    Simmons, Patricia E.; Wiley, Clyde

    1993-01-01

    Describes several student-tested activities built around "Jurassic Park." The activities feature students engaged in role-playing scenarios, investigative research projects, journal writing and communications skills activities, cooperative learning groups, and learning experiences that make use of reading skills and mathematical knowledge. (PR)

  10. Exploring Jurassic Park.

    Science.gov (United States)

    Simmons, Patricia E.; Wiley, Clyde

    1993-01-01

    Describes several student-tested activities built around "Jurassic Park." The activities feature students engaged in role-playing scenarios, investigative research projects, journal writing and communications skills activities, cooperative learning groups, and learning experiences that make use of reading skills and mathematical knowledge. (PR)

  11. Parks or Prisons?

    Science.gov (United States)

    Thomson, Gareth

    1998-01-01

    Presents a simulation activity in which students assume the role of grizzly bears in Banff National Park. Concepts such as species diversity, fitness, natural selection, habitat loss, extinction, and population dynamics are discussed. Children learn how human activities can affect the bear's reproductive success. Lists materials, instructional…

  12. Analysis and modeling of parking behavior

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Analyzes the spatial structure of parking behavior and establishes a basic parking behavior model to represent the parking problem in downtown, and establishes a parking pricing model to analyze the parking equilibrium with a positive parking fee and uses a paired combinatorial logit model to analyze the effect of trip integrative cost on parking behavior and concludes from empirical results that the parking behavior model performs well.

  13. The Obsidian Creep Project: Seismic Imaging in the Brawley Seismic Zone and Salton Sea Geothermal Field, Imperial County, California

    Science.gov (United States)

    Catchings, R. D.; Rymer, M. J.; Goldman, M.; Lohman, R. B.; McGuire, J. J.

    2010-12-01

    In March 2010, we acquired medium- and high-resolution P- and S-wave seismic reflection and refraction data across faults in the Brawley seismic zone (BSZ) and across part of the Salton Sea Geothermal Field (SSGF), Imperial Valley, California. Our objectives were to determine the dip, possible structural complexities, and seismic velocities associated with the BSZ and SSGF. We acquired multiple seismic data sets along a north-south profile and a high-resolution P-wave profile along an east-west profile. The north-south profile included: 1) a 6.4-km-long P-wave (main) profile that was recorded on 320 Texan seismographs spaced at 20-m intervals, 2) a 1.2-km-long cabled, high-resolution profile along the northern end of the main profile, and 3) an approximately 1.2-km-long S-wave profile along the cabled profile. P-wave sources along the main profile were generated by 0.15- to 0.45-kg buried explosions spaced every 40 m, and P-wave sources along the cabled profile were generated by Betsy-Seisgun ‘shots’ spaced every 10 m. S-waves sources were generated by hammer impacts on the ends of an aluminum block. The east-west profile consisted of a 3.4-km-long high-resolution P-wave seismic profile with shots (Betsy-Seisgun) and geophones spaced every 10 m. Preliminary interpretation of shot gathers from blasts in the north-south profile suggests that the BSZ and SSGF are structurally complex, with abundant faults extending to or near the ground surface. Also, we observe relatively high-velocity material, apparent velocities of about 4.0 km/s in one direction and about 2.8 km/s in another relative to about 1.6 km/s for shallower material, that shallows beneath the SSGF. This may be due to high temperatures and resultant metamorphism of buried materials in the SSGF. From preliminary interpretation of shot gathers along the east-west profile we interpret a prominent fault that extends to the ground surface. This fault is on projection of the Kalin fault, from about 40 m to

  14. Segetal flora of the Wigry National Park

    Directory of Open Access Journals (Sweden)

    Teresa Skrajna

    2012-12-01

    Full Text Available Segetal flora of the Wigry National Park (Poland was studied in the period 2008-2010 within an area occupied by 33 villages. The analysis was based on 195 phytosociological relevés taken in fields of cereal crops, root plants and in stubble fields. The total number of species recorded in agrocenoses was 181 and they represented 36 botanical families. The most numerous families were Asteraceae, Fabaceae and Brasicaceae. The segetal flora of the Wigry National Park included mostly native species of apophytes (53.6% that predominated over anthropophytes. Among apophytes, meadow apophytes (35 species and those from waterside habitats (26 species were noted most often, archaeophytes (74 species were predominant among anthropophytes, while epecophytes (9 species and ergasiophytes (1 species were much less abundant. Among the life forms analysed, therophytes (61.9% predominated over hemicryptophytes (27.1% and geophytes (11%. The number of short-lived species in the flora of this Park was much greater (68.5% than that of perennial ones (31.5%. The flora of the Park included 31 rare species classified in different categories of threat. Among them, Centaurium pulchellum and Centaurium erythraea belong to fully protected species (Dz.U. (Polish Journal of Laws 2004 No. 168, item 1764.

  15. Non-Public Schools in Durham County by Type

    Data.gov (United States)

    City and County of Durham, North Carolina — A list and the locations along with contact phone numbers of private schools within Durham County. The School Type field is either "religious" or independant....

  16. Cultural Resources Reconnaissance Inventory of Portions of the Eau Galle Recreation Area, St. Croix County, Wisconsin

    Science.gov (United States)

    1983-04-01

    near Dorchester, Clark County, Wis. ETC Engineering Inc. An archaeological survey of Copeland Park. City of La Crosse. An archaeological inspection of...Project participation included: i .. -Archaeological Inventory and Evaluation of Weston , Unit 3 Power Plant, N: Marathon County, Wisconsin

  17. Beijing International Sculpture Park

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Inauguration of the 2002 Beijing International Urban Sculptural Art Exhibition also saw the opening of the Beijing International Sculpture Park on Yuquan Road, Beijing. The park houses 140 statues.This exhibition is aimed at promoting exchanges and cooperation among sculptors across the world, integrating urban sculpture into everyday life, and encouraging innovation in this sector. It is expected to bring inspiration to Beijing as regards new concepts in urban construction, through exchanges with other nations. This exhibition constitutes interaction between the public and art, and dialogue between China and the world.The works on display are Beijing’s latest attraction, and add a touch of modernity to this ancient city. Some are to be placed in sports stadiums during the 2008 Olympics.

  18. Kid's Water Park

    OpenAIRE

    2015-01-01

    La propuesta de negocio consiste en ofrecer un parque de diversión acuático inflable, que acogerá niños de 5 a 14 años de edad, los mismos que se divertirán en una zona sana y segura donde la mayoría de sus atracciones sean de temática acuática; el nombre de la empresa que ofrecerá este servicio es Kid's Water Park. para verificar la viabilidad del proyecto mencionado, se realizó una investigación del mercado en la cual después de explicar los servicios que ofrecería Kid's Water Park, el cien...

  19. Mount Rainier National Park

    Science.gov (United States)

    Hoffman, Robert; Woodward, Andrea; Haggerty, Patricia K.; Jenkins, Kurt J.; Griffin, Paul C.; Adams, Michael J.; Hagar, Joan; Cummings, Tonnie; Duriscoe, Dan; Kopper, Karen; Riedel, Jon; Samora, Barbara; Marin, Lelaina; Mauger, Guillaume S.; Bumbaco, Karen; Littell, Jeremy S.

    2014-01-01

    Natural Resource Condition Assessments (NRCAs) evaluate current conditions for a subset of natural resources and resource indicators in national parks. NRCAs also report on trends in resource condition (when possible), identify critical data gaps, and characterize a general level of confidence for study findings. The resources and indicators emphasized in a given project depend on the park’s resource setting, status of resource stewardship planning and science in identifying high-priority indicators, and availability of data and expertise to assess current conditions for a variety of potential study resources and indicators. Although the primary objective of NRCAs is to report on current conditions relative to logical forms of reference conditions and values, NRCAs also report on trends, when appropriate (i.e., when the underlying data and methods support such reporting), as well as influences on resource conditions. These influences may include past activities or conditions that provide a helpful context for understanding current conditions and present-day threats and stressors that are best interpreted at park, watershed, or landscape scales (though NRCAs do not report on condition status for land areas and natural resources beyond park boundaries). Intensive cause-andeffect analyses of threats and stressors, and development of detailed treatment options, are outside the scope of NRCAs. It is also important to note that NRCAs do not address resources that lack sufficient data for assessment. For Mount Rainier National Park, this includes most invertebrate species and many other animal species that are subject to significant stressors from climate change and other anthropogenic sources such as air pollutants and recreational use. In addition, we did not include an analysis of the physical hydrology associated with streams (such as riverine landforms, erosion and aggradation which is significant in MORA streams), due to a loss of staff expertise from the USGS

  20. The energy Park

    Science.gov (United States)

    Manheimer, Wallace

    2005-10-01

    If world development is to continue, per capita energy use in the developing world must increase to levels in the developed world. Restrictions on how much CO2 mankind can responsibly put into the atmosphere complicate the task further. Studies show that by 2050 the world will require an additional 10-30 terawatts (TW) of carbon free power, at least as much additional, as the 10 TW generated today with fossil fuel. Neither mined uranium nor renewable energy is capable of sustained power production at this level. This paper proposes, an "energy park", a self contained unit a square mile or two in area which supplies about 7 GW of electrical power or hydrogen, emits no CO2, has little or no proliferation problem, and cleans up its own waste. Most of the energy is supplied by conventional nuclear power plants. However the nuclear fuel is bred by a fusion reactor, which is the key to the energy park. The waste cleanup is done by a combination of fission, fusion, and patience. There is neither long time storage nor long distance travel for materials with proliferation risk or long lived radio nuclides. Thus only thorium comes into the park, and only electricity and hydrogen go out.

  1. FIELD SURVEY, YAVAPAI COUNTY, AZ

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  2. FIELD SURVEY DUKES COUNTY, MA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  3. FIELD SURVEY, SUSQUEHANNA COUNTY, PENNSYLVANIA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  4. FIELD SURVEY PROVIDENCE COUNTY, RI

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  5. Geologic framework, age, and lithologic characteristics of the North Park Formation in North Park, north-central Colorado

    Science.gov (United States)

    Shroba, Ralph R.

    2016-10-18

    Deposits of the North Park Formation of late Oligocene and Miocene age are locally exposed at small, widely spaced outcrops along the margins of the roughly northwest-trending North Park syncline in the southern part of North Park, a large intermontane topographic basin in Jackson County in north-central Colorado. These outcrops suggest that rocks and sediments of the North Park Formation consist chiefly of poorly consolidated sand, weakly cemented sandstone, and pebbly sandstone; subordinate amounts of pebble conglomerate; minor amounts of cobbly pebble gravel, siltstone, and sandy limestone; and rare beds of cobble conglomerate and altered tuff. These deposits partly filled North Park as well as a few small nearby valleys and half grabens. In North Park, deposits of the North Park Formation probably once formed a broad and relatively thick sedimentary apron composed chiefly of alluvial slope deposits (mostly sheetwash and stream-channel alluvium) that extended, over a distance of at least 150 kilometers (km), northwestward from the Never Summer Mountains and northward from the Rabbit Ears Range across North Park and extended farther northwestward into the valley of the North Platte River slightly north of the Colorado-Wyoming border. The maximum preserved thickness of the formation in North Park is about 550 meters near the southeastern end of the North Park syncline.The deposition of the North Park Formation was coeval in part with local volcanism, extensional faulting, development of half grabens, and deposition of the Browns Park Formation and Troublesome Formation and was accompanied by post-Laramide regional epeirogenic uplift. Regional deposition of extensive eolian sand sheets and loess deposits, coeval with the deposition of the North Park Formation, suggests that semiarid climatic conditions prevailed during the deposition of the North Park Formation during the late Oligocene and Miocene.The North Park Formation locally contains a 28.1-mega-annum (Ma

  6. Investigation on Medicinal Pteridophyta in Yunhe Terraced Field Wetland Park%云和梯田湿地公园药用蕨类植物调查

    Institute of Scientific and Technical Information of China (English)

    许静; 华美霞; 刘建灵

    2014-01-01

    Investigation was conducted on medicinal pteridophyta in Yunhe Terraced Field Wetland Part of Zhejiang. The result demonstrated that there are 43 species belonging to 19 families, occupying 38.8% of 49 families of Zhejiang province. Most of medicinal pteridophyta in Yunhe has 1-3 species, except Selaginellaceae, Dryopteridaceae and Polypodiaceae, 6 species each. Plants of above-mentioned families take 41% of the total medicinal plant in Yunhe.%对云和梯田湿地公园内药用蕨类植物进行样地调查,结果表明:云和梯田湿地公园内有药用蕨类植物43种,隶属于19科,占浙江省蕨类植物49科的38.8%,大部分科的药用蕨类植物为1~3种,优势科只有卷柏科6种,鳞毛蕨科6种,水龙骨科6种,3个优势科药用蕨类植物占云和梯田湿地药用蕨类植物总数的41%。

  7. Field Spectroscopy for Vegetation Evaluation Along the Nutrient and Elevation Gradient above the Tree Line in the KRKONOŠE Mountains National Park

    Science.gov (United States)

    Červená, L.; Kupková, L.; Suchá, R.

    2016-06-01

    This paper examines the relations between vegetation spectra measured in the field along the nutrient and elevation gradient in the most valuable parts of The Krkonoše Mountains tundra and selected parameters describing vegetation state and condition (fAPAR, plant cover and average vegetation height). The main goal was to find relations and indices based on spectral measurements that could be used for vegetation evaluation and classification in practice and management. The vegetation parameters and spectral properties were also compared for two datasets - one acquired in July and second in August 2015. The best correlations were obtained for plant cover (R2 above 0.8 for July dataset and above 0.7 for August dataset) and two types of indices - using the wavelengths of red edge, e.g. OSAVI or mND705, and indices for vegetation water content estimates using the wavelengths in shortwave infrared region of the spectra in combination with wavelengths above 800 nm, e. g. NDII. The worst results were found for fAPAR with maximal values of R2 just above 0.4 with the indices using the wavelengths around 700 nm. For vegetation height the results differ between July and August data - R2 around 0.62 in July and only 0.47 in August for vegetation indices using the wavelengths of visible and red edge regions.

  8. FIELD SPECTROSCOPY FOR VEGETATION EVALUATION ALONG THE NUTRIENT AND ELEVATION GRADIENT ABOVE THE TREE LINE IN THE KRKONOŠE MOUNTAINS NATIONAL PARK

    Directory of Open Access Journals (Sweden)

    L. Červená

    2016-06-01

    Full Text Available This paper examines the relations between vegetation spectra measured in the field along the nutrient and elevation gradient in the most valuable parts of The Krkonoše Mountains tundra and selected parameters describing vegetation state and condition (fAPAR, plant cover and average vegetation height. The main goal was to find relations and indices based on spectral measurements that could be used for vegetation evaluation and classification in practice and management. The vegetation parameters and spectral properties were also compared for two datasets – one acquired in July and second in August 2015. The best correlations were obtained for plant cover (R2 above 0.8 for July dataset and above 0.7 for August dataset and two types of indices – using the wavelengths of red edge, e.g. OSAVI or mND705, and indices for vegetation water content estimates using the wavelengths in shortwave infrared region of the spectra in combination with wavelengths above 800 nm, e. g. NDII. The worst results were found for fAPAR with maximal values of R2 just above 0.4 with the indices using the wavelengths around 700 nm. For vegetation height the results differ between July and August data – R2 around 0.62 in July and only 0.47 in August for vegetation indices using the wavelengths of visible and red edge regions.

  9. Effects of land use on surface-water quality in the East Everglades, Dade County, Florida

    Science.gov (United States)

    Waller, Bradley G.

    1982-01-01

    Water-quality characteristics were determined at five developed areas in the East Everglades, Dade County, Florida, during the 1978 wet season (June through October). These areas are designated as: Coopertown; Chekika Hammock State Park; residential area; rock-plowed tomato field; and Cracker Jack Slough agricultural area. Data from the developed areas were compared with data from four baseline sites in undeveloped areas to determine the effects of land use on the surface-water quality. The rock-plowed tomato field was the only area where surface-water quality was affected. Water quality at this field is affected by agricultural activities and chemical applications as indicated by increased concentrations of orthophosphate, organic nitrogen, organic carbon, copper, manganese, mercury, and potassium. The remaining four areas of land use had water-quality characteristics typical of baseline sites in nearby Northeast Shark River Slough or Taylor Slough. Chemical analyses of soil indicated chlorinated-hydrocarbon insecticide residues at Coopertown and the two agricultural areas, Cracker Jack Slough and the rock-plowed tomato field. Trace elements in concentrations greater than base level occurred at both agricultural areas (manganese), Chekika Hammock State Park (manganese), and at Coopertown (lead and zinc). (USGS)

  10. Aboveground biomass estimation using SAR-optical (Lidar, RapidEye) and field inventory datasets in Skukuza, Kruger National Park in South Africa

    Science.gov (United States)

    Onyango Odipo, Victor; Hüttich, Christian; Luck, Wolfgang; Schmullius, Christiane

    2015-04-01

    African savanna covers approximately two-thirds of sub-saharan Africa, playing important roles as a carbon pool, habitat for mankind and wildlife, source of livelihood, an important tropical climate modifier, among other ecological roles. Sub-saharan Africa alone accounts for 25% of the tropical aboveground carbon stock (193 Gt C). Global and national level AGB estimates rely on extrapolations with regression models from few field inventories, leading in some cases, up to 100% uncertainty. Remote sensing has proven to provide reliable vegetation structural mapping, given the high spatial and temporal resolution allowing datasets to be availed in areas where ground based inventories are infeasible due to time and financial constraints. The availability of freely accessible optical remotely-sensed datasets has made this feat attainable. However, the heterogeneity of tropical savannas (co-existence of trees and grasses), coupled with erratic rainfall events and atmospheric clouds and aerosol in the tropics has made it difficult to extract biophysical properties of the savannas by solely using optical datasets. This has necessitated an assessment of synergies between active and passive remotely sensed datasets to benefit from the complementarities. In this study we assess the extent to which multi-level sub-centimeter Unmanned Aerial Vehicle (UAV) Lidar, high resolution RapidEye and microwave (ALOS PALSAR L-band and Sentinel-1 C-band) remotely sensed datasets can be used together with tree census datasets to estimate AGB within the complex southern Africa savanna ecosystem. A random forest (RF) regression model is produced which relates the Lidar canopy-height metrics (CHM) with both synthetic aperture radar (SAR) and high resolution RapidEye datasets. As a validation, we compare our results with both national and global level ABG estimates.

  11. Digital Flood Insurance Rate Map for Parke County, IN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  12. Franchising Theme Parks : Disneyland Paris inFocus

    OpenAIRE

    Kocsis, Kinga

    2014-01-01

    The report consisted of the analysis of theoretical frameworks of franchise and using franchising as a promotional method of theme parks. The definition of franchise and the use, right and regulations of it are essential knowledge to understand the base of franchise based theme parks. Also it was analyzed how franchising affects tourism in specific fields of existing franchises. The role of a franchise in our society and its values was also taken into consideration. The values and the role of...

  13. Franchising Theme Parks : Disneyland Paris inFocus

    OpenAIRE

    Kocsis, Kinga

    2014-01-01

    The report consisted of the analysis of theoretical frameworks of franchise and using franchising as a promotional method of theme parks. The definition of franchise and the use, right and regulations of it are essential knowledge to understand the base of franchise based theme parks. Also it was analyzed how franchising affects tourism in specific fields of existing franchises. The role of a franchise in our society and its values was also taken into consideration. The values and the role of...

  14. Allegheny County Address Points

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains address points which represent physical address locations assigned by the Allegheny County addressing authority. Data is updated by County...

  15. Allegheny County Air Quality

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Air quality data from Allegheny County Health Department monitors throughout the county. Air quality monitored data must be verified by qualified individuals before...

  16. Allegheny County Council Districts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset portrays the boundaries of the County Council Districts in Allegheny County. The dataset is based on municipal boundaries and City of Pittsburgh ward...

  17. Allegheny County Municipal Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the municipal boundaries in Allegheny County. Data was created to portray the boundaries of the 130 Municipalities in Allegheny County the...

  18. Allegheny County Address Points

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains address points which represent physical address locations assigned by the Allegheny County addressing authority. Data is updated by County...

  19. Allegheny County Council Districts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset portrays the boundaries of the County Council Districts in Allegheny County. The dataset is based on municipal boundaries and City of Pittsburgh ward...

  20. Allegheny County Municipal Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the municipal boundaries in Allegheny County. Data was created to portray the boundaries of the 130 Municipalities in Allegheny County the...

  1. Self-evaluation System for Low carbon Industrial Park--A Case Study of TEDA Industrial Park in Tianjin

    Science.gov (United States)

    Wenyan, W.; Fanghua, H.; Ying, C.; Ouyang, W.; Yuan, Q.

    2013-12-01

    Massive fossil fuel burning caused by industrialization development is one major reason of global climate change. After Copenhagen climate summit, the studies of low-carbon city gain attentions from many countries. On 25th Nov. 2009, the State Council executive meeting announced that by 2020 China will reduce the carbon dioxide emissions per unit of GDP by 40% to 45% compared with the level of 2005. Industrial Park as an important part of city, has developed rapidly in recent years, and turns into a key element and an alternative mechanism to achieve emission reduction target. Thus, establishing a low carbon development model for industrial park is one of the most effective ways to build sustainable low carbon cities. By adopting the self-evaluation system of low carbon industrial park, this research aims to summarize the low carbon concept in industrial park practice. According to The Guide for Low Carbon Industrial Development Zones, the quantitative evaluation system is divided into 4 separate categories with 23 different quantitative indicators. The 4 categories include: 1) energy and GHG management (weigh 60%), 2) circular economy and environmental protection (weigh 15%), 3) administration and incentive mechanisms of industrial parks (weigh 15%), and 4) planning and urban forms (weigh 10%). By going through the necessary stages and by leading continuous improvements low carbon development goals can be achieved. Tianjin TEDA industrial park is selected as one case study to conduct an assessment on TEDA low-carbon development condition. Tianjin TEDA Industrial Park is already an ecological demonstration industrial park in China, with good foundations on environmental protection, resource recycling, etc. Based on the self-evaluation system, the indicators, such as the energy using efficiency and the degree of land intensive utilization, are also analyzed and assessed. Through field survey and data collection, in accordance with the quantitative self

  2. USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI.

    Energy Technology Data Exchange (ETDEWEB)

    James R. Wood; T.J. Bornhorst; S.D. Chittick; William B. Harrison; W. Quinlan; E. Taylor

    2001-07-31

    A principal goal of the Budget Period I was to demonstrate that surface geochemistry could be used to locate bypassed hydrocarbons in old fields. This part of the program was successful. A surface geochemical survey, employing 5 different techniques, was carried out in the Spring and Summer of 2000 and a demonstration well, the State Vernon & Smock 13-23 HD1 (permit number: PN 53945) was drilled in Vernon Township, Isabella County, Michigan in the late fall of 2000. A demonstration well was selected and drilled based on geologic considerations and surface geochemistry. Over 460 soil samples were collected and analyzed over the drill site. A good anomaly was detected near the proposed well site and the demonstration well, the Smock 13-23, was drilled to a depth of 3157 feet by November 17, 2000. Two laterals were drilled, and hydrocarbons were located in a zone approximately 175 feet in length. However, it was determined that the pay zone was too small and difficult reservoir conditions (water production) prevented putting the well in production. The Smock 13-23 was shut in and abandoned January 15, 2001. A post-mortem determined that the main reason the well was not economic was because the zone was nearly completely flushed by earlier recovery operations. The post mortem also revealed the presence of an unmapped shale plug crossing the first lateral. It appears that this shale was detected by the geochemical survey, but its significance was not appreciated at the time. It is possible that sections of the well were faulty, ''porposing'' up and down so as to create water blockages. We are continuing to use the Vernon Field and the demonstration well to calibrate the geochemical data. Eventually, this study may provide a standard site that can be used to test and calibrate geochemical anomalies, something that does not presently exist. A postmortem report on the well, including the geology and geochemistry used to site the well, is presented in

  3. Weather and Climate Monitoring Protocol, Channel Islands National Park, California

    Science.gov (United States)

    McEachern, Kathryn; Power, Paula; Dye, Linda; Rudolph, Rocky

    2008-01-01

    Weather and climate are strong drivers of population dynamics, plant and animal spatial distributions, community interactions, and ecosystem states. Information on local weather and climate is crucial in interpreting trends and patterns in the natural environment for resource management, research, and visitor enjoyment. This document describes the weather and climate monitoring program at the Channel Islands National Park (fig. 1), initiated in the 1990s. Manual and automated stations, which continue to evolve as technology changes, are being used for this program. The document reviews the history of weather data collection on each of the five Channel Islands National Park islands, presents program administrative structure, and provides an overview of procedures for data collection, archival, retrieval, and reporting. This program overview is accompanied by the 'Channel Islands National Park Remote Automated Weather Station Field Handbook' and the 'Channel Islands National Park Ranger Weather Station Field Handbook'. These Handbooks are maintained separately at the Channel Island National Park as 'live documents' that are updated as needed to provide a current working manual of weather and climate monitoring procedures. They are available on request from the Weather Program Manager (Channel Islands National Park, 1901 Spinnaker Dr., Ventura, CA 93001; 805.658.5700). The two Field Handbooks describe in detail protocols for managing the four remote automated weather stations (RAWS) and the seven manual Ranger Weather Stations on the islands, including standard operating procedures for equipment maintenance and calibration; manufacturer operating manuals; data retrieval and archiving; metada collection and archival; and local, agency, and vendor contracts.

  4. 78 FR 44593 - Notice of Inventory Completion: Washington State Parks and Recreation Commission, Olympia, WA

    Science.gov (United States)

    2013-07-24

    ... Washington State Parks and Recreation Commission, Olympia, WA, and in the physical custody of the Burke..., of the Department of Anthropology, University of Washington, during the excavation of site 45-SJ-105... Juan County Sheriff's Department sent the remains to the Department of Anthropology, University of...

  5. The Regional Marine Science Project of the Carteret County, North Carolina, Public Schools. Experiments in the Use of Field Ecology as an Approach to Understanding Coastal Environments.

    Science.gov (United States)

    Hon, Will

    The development of the Regional Marine Science Project in Carteret County, North Carolina, is portrayed in this booklet. Established with Elementary and Secondary Education Act (ESEA) Title III funds in 1966, the project has evolved from one high school course in marine ecology to numerous courses and activities at all levels, primary through…

  6. Automated Car Park Management System

    Science.gov (United States)

    Fabros, J. P.; Tabañag, D.; Espra, A.; Gerasta, O. J.

    2015-06-01

    This study aims to develop a prototype for an Automated Car Park Management System that will increase the quality of service of parking lots through the integration of a smart system that assists motorist in finding vacant parking lot. The research was based on implementing an operating system and a monitoring system for parking system without the use of manpower. This will include Parking Guidance and Information System concept which will efficiently assist motorists and ensures the safety of the vehicles and the valuables inside the vehicle. For monitoring, Optical Character Recognition was employed to monitor and put into list all the cars entering the parking area. All parking events in this system are visible via MATLAB GUI which contain time-in, time-out, time consumed information and also the lot number where the car parks. To put into reality, this system has a payment method, and it comes via a coin slot operation to control the exit gate. The Automated Car Park Management System was successfully built by utilizing microcontrollers specifically one PIC18f4550 and two PIC16F84s and one PIC16F628A.

  7. Science parks as knowledge organizations

    DEFF Research Database (Denmark)

    Hansson, Finn

    Recent studies of the impact of science parks have questioned traditionalassumption about the effect of the parks on innovation and economic growth.Most studies tend to measure the effect by rather traditional measures, revenue,survival of new firms, without taking into account, that knowledge has...... gained agrowing importance in the new economy. If we shift focus to organizationtheory discussions on new knowledge and innovation has specialized in relationto the process of creation, managing, organizing, sharing, transferring etc. ofknowledge. The evaluation of science parks has to relate...... society.Keywords: knowledge creation, ba, science parks, knowledge management...

  8. Cultural Industry Park Project in Jilin Province

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ 1.1 The Contents of the Construction of the Park Four functional areas in the Park,including Changbai Mountain Historio-cultural Performance Park,Changbai Mountain Folk Culture Park,Changbai Mountain Ginseng Culture Park and the entertainment service area.At the same time,matching public facilities will also be constructed.

  9. Optimization of Time-Varying Parking Charges and Parking Supply in Networks with Multiple User Classes and Multiple Parking Facilities

    Institute of Scientific and Technical Information of China (English)

    LI Zhichun; HUANG Haijun; William H. K. Lam; S. C. Wong

    2007-01-01

    The optimization of parking charges and parking supply over the time of a day is an important problem in the design of transportation networks. This paper presents a bilevel model to determine the optimal time-varying parking charges and parking supply in road networks with multiple user classes and different types of parking facilities. The upper level of the model aims to maximize the network net benefit in response to the parking charges and parking supply, whereas the lower level is a time-dependent network equilibrium problem with elastic demand. A descent-gradient-based solution algorithm is adapted to solve the model. The numerical results show that the implementation of time-varying parking charges and parking supply is useful to effectively cater to the time-varying demand with different parking needs. The model provides a powerful tool for strategically designing parking locations and evaluating various parking policies.

  10. Parking Spoorzone Delft: Addressing expected parking challenges 2015-2017

    NARCIS (Netherlands)

    Piccot, C.; Groenendijk, L.; Rot, M.; Van der Meijs, P.; Rakers, T.; Negenborn, R.R.; Annema, J.A.; Pel, A.; Vleugel, J.

    2014-01-01

    This project is carried out on request of the BVOW, the interest group of the neighbourhoods Olofsbuurt and Westerkwartier in Delft, in order to propose solutions for the parking issue of Spoorzone Delft expected between 2015 and 2017. They are worried that parking disturbances will emerge in their

  11. Parking Spoorzone Delft: Addressing expected parking challenges 2015-2017

    NARCIS (Netherlands)

    Piccot, C.; Groenendijk, L.; Rot, M.; Van der Meijs, P.; Rakers, T.; Negenborn, R.R.; Annema, J.A.; Pel, A.; Vleugel, J.

    2014-01-01

    This project is carried out on request of the BVOW, the interest group of the neighbourhoods Olofsbuurt and Westerkwartier in Delft, in order to propose solutions for the parking issue of Spoorzone Delft expected between 2015 and 2017. They are worried that parking disturbances will emerge in their

  12. 77 FR 53826 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2012-09-04

    ... National Park Service 36 CFR Part 7 RIN 1024-AE10 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Proposed rule. SUMMARY: This rule... snowmobiles operating in the park to meet certain National Park Service air and sound emissions......

  13. Lessons about parks and poverty from a decade of forest loss and economic growth around Kibale National Park, Uganda.

    Science.gov (United States)

    Naughton-Treves, Lisa; Alix-Garcia, Jennifer; Chapman, Colin A

    2011-08-23

    We use field data linked to satellite image analysis to examine the relationship between biodiversity loss, deforestation, and poverty around Kibale National Park (KNP) in western Uganda, 1996-2006. Over this decade, KNP generally maintained forest cover, tree species, and primate populations, whereas neighboring communal forest patches were reduced by half and showed substantial declines in tree species and primate populations. However, a bad decade for forest outside the park proved a prosperous one for most local residents. Panel data for 252 households show substantial improvement in welfare indicators (e.g., safer water, more durable roof material), with the greatest increases found among those with highest initial assets. A combination of regression analysis and matching estimators shows that although the poor tend to be located on the park perimeter, proximity to the park has no measureable effect on growth of productive assets. The risk for land loss among the poor was inversely correlated with proximity to the park, initial farm size, and decline in adjacent communal forests. We conclude the current disproportionate presence of poor households at the edge of the park does not signal that the park is a poverty trap. Rather, Kibale appears to provide protection against desperation sales and farm loss among those most vulnerable.

  14. 泗水南部矿泉水分布特征及开发建议%Distribution Characteristics and Suggestion for Development of Mineral Water Fields in Southern Limestone Area in Sishui County

    Institute of Scientific and Technical Information of China (English)

    肖为国; 冯凤玲; 王集宁; 冯克印; 付娟; 王鲁林

    2012-01-01

    根据泗水县地下水调查与监测,结合已有资料,经过综合分析,提出了对泗水南部灰岩地区矿泉水矿田的认识,重点介绍了泗水矿泉水矿田的地质背景,形成分布特征,同时提出了几点开发建议,为进一步开发和研究泗水矿泉水矿田指明了重要的思路和方向。%On the basis of investigating and monitoring ground water in Sishui county,combining with the former information and comprehensive analysis,recognition of mineral water fields in southern limestone area in Sishui have been introduced.Geological background,distribution characteristics of mineral water fields in this area have been introduced as well,and suggestions for development are put forward.It wll provide some references for further development of mineral water fields in Sishui county.

  15. 黑龙江省通河县旱地改水田许可转换度研究%Research on permissive conversion limit of dryland to paddy field in Tonghe county, Heilongjiang province

    Institute of Scientific and Technical Information of China (English)

    向长玉; 周东兴; 宋戈; 赵映慧

    2012-01-01

    由于水稻种植的效益较高,促使有条件地区旱改水现象突出.水田面积增长迅速,导致部分地区人地用水矛盾突出,如何确定一地区水田面积极限值,保证人地用水和谐发展是亟待解决的问题.该文以黑龙江省通河县为研究区,基于GIS技术、考虑农业生态承载力各自然约束条件,应用定量化模型计算通河县的许可最大水田面积,并以许可转换度来表征区域旱地改水田的极限比例.结果表明:通河县旱地改水田许可转换度应控制在0.45以下,即水田面积控制在79311.8 hm2以内,可以保证通河县人地用水的和谐发展.且以2008年农业种植结构数据为基础,计算出通河县旱地改水田的潜力约为2万hm2,目前旱改水的潜力还较大.研究结果可为黑龙江省通河县农业种植结构调整提供量化依据,保证通河县及类似地区农业可持续发展.%It is prominent phenomenon of the conversion of dryland to paddy in the conditional areas because of high benefit on rice cultivation. The areas where the paddy field grows rapidly can lead to the contradiction between human and land. How to determine the maximum area of paddy field and to guarantee the harmonious development between human and land is a urgent problem to be solved. Based on the technology of GIS, taking Tonghe county, Heilogjiang province as research area, considering the nature constraints of the agricultural ecological bearing capacity, this paper calculated the maximum paddy area of permission in Tonghe county by quantified model. The results showed that the permission conversion degree should be controlled less than 0.45, that is, the paddy field area should be controlled within 79311.8 hm2. This limit can guarantee the harmonious development between human and land in Tonghe county. Based on the agricultural circumstances of 2008, the area of dryland converting to paddy field in Tonghe county is about 20 000 hm2 in the future and there is a

  16. Great Smoky Mountains National Park Hydro Plus

    Data.gov (United States)

    National Park Service, Department of the Interior — Park Hydro Plus is a value-added attribution of data produced by Great Smoky Mountains National Park and published by the USGS NHD. Not to be confused with the USGS...

  17. Birds of Vrachanski Balkan Nature Park

    Directory of Open Access Journals (Sweden)

    GEORGI STOYANOV

    2016-05-01

    Full Text Available The work is based mainly on personal field studies of the authors during different periods of time from the beginning of the 1980s until present. As a result, the Park's species list is extended to 208 bird species, 131 of them nesting in the mountain. We report 23 species for the first time for the Park's area. Analyses of proportion of species distribution among 13 habitat types revealed several patterns: 1 forest habitats held more species than expected; 2 number of species that nested in 1, 2 or 3 habitats was higher than expected; 3 proportion of species, that nested in 1, 2 or 3 habitats was higher in rock habitats, mountain pastures and running waters, and lower in broadleaf plantations.

  18. An Amusement Park Physics Competition

    Science.gov (United States)

    Moll, Rachel F.

    2010-01-01

    Amusement park physics is a popular way to reinforce physics concepts and to motivate physics learners. This article describes a novel physics competition where students use simple tools to take amusement park ride measurements and use the data to answer challenging exam questions. Research into the impact of participating in the competition…

  19. Beijing Star Lake Ecology Park

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Beijing Star Lake Ecology Park is a Five-star hotel which has developed multi-functions of restaurant, lodge, bath, landscape seeing, leisure,body exercise, recreation, Ecology agriculture,etc. Occupying an area of 500 mu, the park is an environmental friendly five-star hotel.

  20. Landbird Monitoring Protocol for National Parks in the North Coast and Cascades Network

    Science.gov (United States)

    Siegel, Rodney B.; Wilkerson, Robert L.; Jenkins, Kurt J.; Kuntz, Robert C.; Boetsch, John R.; Schaberl, James P.; Happe, Patricia J.

    2007-01-01

    This protocol narrative outlines the rationale, sampling design and methods for monitoring landbirds in the North Coast and Cascades Network (NCCN) during the breeding season. The NCCN, one of 32 networks of parks in the National Park System, comprises seven national park units in the Pacific Northwest, including three large, mountainous, natural area parks (Mount Rainier [MORA] and Olympic [OLYM] National Parks, North Cascades National Park Service Complex [NOCA]), and four small historic cultural parks (Ebey's Landing National Historical Reserve [EBLA], Lewis and Clark National Historical Park [LEWI], Fort Vancouver National Historical Park [FOVA], and San Juan Island National Historical Park [SAJH]). The protocol reflects decisions made by the NCCN avian monitoring group, which includes NPS representatives from each of the large parks in the Network as well as personnel from the U.S. Geological Survey Forest and Rangeland Ecosystem Science Center (USGS-FRESC) Olympic Field Station, and The Institute for Bird Populations, at meetings held between 2000 (Siegel and Kuntz, 2000) and 2005. The protocol narrative describes the monitoring program in relatively broad terms, and its structure and content adhere to the outline and recommendations developed by Oakley and others (2003) and adopted by NPS. Finer details of the methodology are addressed in a set of standard operating procedures (SOPs) that accompany the protocol narrative. We also provide appendixes containing additional supporting materials that do not clearly belong in either the protocol narrative or the standard operating procedures.

  1. Campgrounds in Hawaii Volcanoes National Park

    Data.gov (United States)

    National Park Service, Department of the Interior — This dataset provides campground locations in Hawaii Volcanoes National Park. Information about facilities, water availability, permit requirements and type of...

  2. Urban/Suburban Park Use: Links to Personal Identity?

    Directory of Open Access Journals (Sweden)

    Rebecca Jordan

    2015-08-01

    Full Text Available Public greenspaces provide an opportunity for community members to engage with the outdoors. In many locations, however, parks are under used. In an effort to gauge the potential for outdoor interaction and ecosystem education, we conducted a survey of residents from a central New Jersey, USA, county. Our correlation analysis indicated that park use could be related to socioeconomics and in particular education, environmental literacy, pet ownership, outdoor enjoyment and preferred environment. Variables relating to mood and other personal characteristics were more strongly associated with individual identity characteristics. Through multivariate analyses, we offer an organizing framework that can help tailor outdoor greenspace improvement/restoration and programming to identity categories. These categories are a combination of where an individual lives, enjoyment of the outdoors, education and socio-economics, sense of community, institutional trust, and pet ownership.

  3. Understanding parking habits at CERN

    CERN Multimedia

    Anaïs Schaeffer

    2016-01-01

    The SMB department is setting up a monitoring system in certain CERN car parks in order to evaluate their occupancy rates and subsequently make them easier to use.    Vehicle registration plate readers (red triangles) are now installed at the entrances and exits of the Le Cèdres car park (in orange) and of the Building 4 and 5 one (in blue). The 2 other car parks (Building 40 in violet and “high-voltage” in green) will be equipped at a later stage. Vehicle registration plate readers are now installed at the entrances and exits of the Les Cèdres car park and of the Building 4 and 5 car park, both on the Meyrin site. The information collected by these readers will allow the occupancy levels of these car parks to be analysed throughout the day, establishing periods of peak usage and the pattern of vehicle movements. “We have been experiencing parking problems at CERN for several years n...

  4. Safe Routes to Play? Pedestrian and Bicyclist Crashes Near Parks in Los Angeles

    Science.gov (United States)

    Jerrett, Michael; Su, Jason G.; MacLeod, Kara E.; Hanning, Cooper; Houston, Douglas; Wolch, Jennifer

    2017-01-01

    Background Areas near parks may present active travelers with higher risks than in other areas due to the confluence of more pedestrians and bicyclists, younger travelers, and the potential for increased traffic volumes. These risks may be amplified in low-income and minority neighborhoods due to generally higher rates of active travel or lack of safety infrastructure. This paper examines active travel crashes near parks and builds on existing research around disparities in park access and extends research from the Safe Routes to School and Safe Routes to Transit movements to parks. Methods We utilized the Green Visions Parks coverage, encompassing Los Angeles County and several other cities in the LA Metropolitan area. We used negative bionomial regression modeling techniques and ten years of geolocated pedestrian and bicyclist crash data to assess the number of active travel injuries within a quarter mile (~400 m) buffer around parks. We controlled for differential exposures to active travel using travel survey data and Bayesian smoothing models. Results Of 1,311,736 parties involved in 608,530 crashes, there were 896,359 injuries and 7317 fatalities. The number of active travel crash injuries is higher within a quarter-mile of a park, with a ratio of 1.52 per 100,000 residents, compared to areas outside that buffer. This higher rate near parks is amplified in neighborhoods with high proportions of minority and low-income residents. Higher traffic levels are highly predictive of active travel crash injuries. Conclusions Planners should consider the higher risks of active travel near parks and the socioeconomic modification of these risks. Additional traffic calming and safety infrastructure may be needed to provide safe routes to parks. PMID:27689542

  5. Aerial Photography and Imagery, Ortho-Corrected, This dataset contains imagery of Prince George's County in RGB format. The primary goal was to acquire Countywide Digital Orthoimagery at 6" ground pixel resolution., Published in 2009, 1:1200 (1in=100ft) scale, Maryland National Capital Park and Planning Commission.

    Data.gov (United States)

    NSGIC Non-Profit | GIS Inventory — Aerial Photography and Imagery, Ortho-Corrected dataset current as of 2009. This dataset contains imagery of Prince George's County in RGB format. The primary goal...

  6. Digital Elevation Model (DEM), LiDAR acquired and processed over the entire county to support the generation of 1"=100' scale orthophotos & 2' contours. The Lidar LAS data has been classified to bare-earth as well as first-return points., Published in 2009, 1:1200 (1in=100ft) scale, Maryland National Capital Park and Planning Commission.

    Data.gov (United States)

    NSGIC Non-Profit | GIS Inventory — Digital Elevation Model (DEM) dataset current as of 2009. LiDAR acquired and processed over the entire county to support the generation of 1"=100' scale orthophotos...

  7. Prototype of Parking Finder Application for Intelligent Parking System

    Directory of Open Access Journals (Sweden)

    Lana Benny

    2017-08-01

    Full Text Available This paper explains the design and fabrication of an intelligent, user-friendly parking system developed in the United Arab Emirates. The need for a smart parking system was assessed by conducting a survey on the current parking issues. This paper elaborates on the hardware and software realization of the proposed parking system developed for motorists to locate vacant parking using mobile application. The various types of vehicle detection sensors available in the market have been evaluated for the implementation of the system. The main objective of this paper is to build a prototype intelligent parking system with maximum accuracy. The goal of the project was to control the detection modules wirelessly through a customized mobile application, allowing ease of operation and maintenance. While the users can enjoy better comfort and safety, the focus is to create a self-reliable, and ecologically sustainable system while reducing searching time, fuel wastage resulting in lower carbon footprint. The mobile application has been developed using Android Studio, and the results are presented in this paper.

  8. URBAN MUNICIPAL PARKS IN DOURADOS – MS – BRAZIL: THE STATE OF THE ART

    Directory of Open Access Journals (Sweden)

    Maria Cristiane Fernandes da Silva Lunas

    2013-09-01

    Full Text Available The urban environmental conditions are an increasing concern in several segments of civil society and the urban parks are part of this context. However, discussions about urban parks are less emphatic when compared to the prominence given to other environmental problems. This study sought to report the real situation of the three main urban environmental parks in the municipality of Dourados/MS, presenting their current state of conservation and maintenance and the main management actions that have been taken since the creation of each park. The main goal of this study was to identify the situation of these parks to propose measures that will help their conservation. The methodology consisted of the bibliographical survey, which reinforced the importance of green areas in urban spaces, a detailed field survey in the parks, as well as the study of documents that broached these parks. It was possible to verify that the parks have grave environmental problems and they are at risk due to poor conservation. Furthermore, the population starts to feel the social impact of abandoned urban green areas, besides the environmental effects. It was noted that the punctual projects elaborated for the parks have not had the desired effects, given the difficulty of allocating resources and the existence of political barriers. To that end, the elaboration of management plans for the parks was recommended, besides a detailed study about the management model that has been developed in these areas.

  9. Jurassic Park: Adventure in Learning.

    Science.gov (United States)

    Shams, Marcia; Boteler, Trina

    1993-01-01

    Describes using the movie "Jurassic Park" as a foundation for a middle school interdisciplinary unit involving science, math, language arts, history, and geography. Suggested books and activities are presented. (PR)

  10. Jurassic Park: Adventure in Learning.

    Science.gov (United States)

    Shams, Marcia; Boteler, Trina

    1993-01-01

    Describes using the movie "Jurassic Park" as a foundation for a middle school interdisciplinary unit involving science, math, language arts, history, and geography. Suggested books and activities are presented. (PR)

  11. Research and Implementation of Automatic Fuzzy Garage Parking System Based on FPGA

    Directory of Open Access Journals (Sweden)

    Wang Kaiyu

    2016-01-01

    Full Text Available Because of many common scenes of reverse parking in real life, this paper presents a fuzzy controller which accommodates front and back adjustment of vehicle’s body attitude, and based on chaotic-genetic arithmetic to optimize the membership function of this controller, and get a vertical parking fuzzy controller whose simulation result is good .The paper makes the hardware-software embedded design for system based on Field-Programmable Gate Array (FPGA, and set up a 1:10 verification platform of smart car to verify the fuzzy garage parking system with real car. Verification results show that, the system can complete the parking task very well.

  12. 76 FR 39048 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2011-07-05

    ... National Park Service 36 CFR Part 7 RIN 1024-AD92 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Proposed rule. SUMMARY: The National Park Service (NPS) is proposing this rule to establish a management framework that allows...

  13. 77 FR 73919 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2012-12-12

    ... National Park Service 36 CFR Part 7 RIN 1024-AE10 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Final rule. SUMMARY: This rule... governs winter visitation and certain recreational activities in Yellowstone National Park for the...

  14. 76 FR 77131 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2011-12-12

    ... National Park Service 36 CFR Part 7 RIN 1024-AD92 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Final rule. SUMMARY: This rule... winter visitation and certain recreational activities in Yellowstone National Park for the...

  15. An amusement park physics competition

    Science.gov (United States)

    Moll, Rachel F.

    2010-07-01

    Amusement park physics is a popular way to reinforce physics concepts and to motivate physics learners. This article describes a novel physics competition where students use simple tools to take amusement park ride measurements and use the data to answer challenging exam questions. Research into the impact of participating in the competition reveals positive effects such as the acquisition of experimentation skills and improved attitudes towards physics.

  16. Tire Dumps, washoe county sheriff's office data, Published in 2006, Washoe County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Tire Dumps dataset, was produced all or in part from Field Survey/GPS information as of 2006. It is described as 'washoe county sheriff's office data'. Data by...

  17. Allegheny County TIF Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Tax Increment Financing (TIF) outline parcels for Allegheny County, PA. TIF closing books contain all necessary documentation related to a TIF in order to close on...

  18. Allegheny County TIF Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Tax Increment Financing (TIF) outline parcels for Allegheny County, PA. TIF closing books contain all necessary documentation related to a TIF in order to close on...

  19. Allegheny County Property Assessments

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Real Property parcel characteristics for Allegheny County, PA. Includes information pertaining to land, values, sales, abatements, and building characteristics (if...

  20. Allegheny County Street Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the locations of the street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary...

  1. Allegheny County Street Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the locations of the street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road,...

  2. Allegheny County Depression Medication

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — These Census Tract-level datasets described here provide de-identified diagnosis data for customers of three managed care organizations in Allegheny County (Gateway...

  3. Allegheny County Diabetes Hospitalization

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This data includes the number of people hospitalized with diabetes between 2013-2015, by age group, for Allegheny County Zip Codes.

  4. Allegheny County Plumbers

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — All master plumbers must be registered with the Allegheny County Health Department. Only Registered Master Plumbers who possess a current plumbing license or...

  5. Allegheny County Dam Locations

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the point locations of dams in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  6. County Population Vulnerability

    Data.gov (United States)

    City and County of Durham, North Carolina — This layer summarizes the social vulnerability index for populations within each county in the United States at scales 1:3m and below. It answers the question...

  7. Allegheny County Street Centerlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the locations of the street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road,...

  8. Allegheny County Obesity Rates

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Obesity rates for each Census Tract in Allegheny County were produced for the study “Developing small-area predictions for smoking and obesity prevalence in the...

  9. Allegheny County Major Rivers

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains locations of major rivers that flow through Allegheny County. These shapes have been taken from the Hydrology dataset. The Ohio River,...

  10. Allegheny County Boundary

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains the Allegheny County boundary. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  11. Allegheny County Smoking Rates

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Smoking rates for each Census Tract in Allegheny County were produced for the study “Developing small-area predictions for smoking and obesity prevalence in the...

  12. Allegheny County Hospitals

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The data on health care facilities includes the name and location of all the hospitals and primary care facilities in Allegheny County. The current listing of...

  13. Taos County Roads

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — Vector line shapefile under the stewardship of the Taos County Planning Department depicting roads in Taos County, New Mexico. Originally under the Emergency...

  14. Allegheny County Homicides

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The dataset has location information on homicides that occurred in Allegheny County from 2002-2014. Age group, gender, and race and year of death have been...

  15. Allegheny County Parcel Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains parcel boundaries attributed with county block and lot number. Use the Property Information Extractor for more control downloading a filtered...

  16. Allegheny County Property Viewer

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Webmap of Allegheny municipalities and parcel data. Zoom for a clickable parcel map with owner name, property photograph, and link to the County Real Estate website...

  17. Allegheny County Tobacco Vendors

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The tobacco vendor information provides the location of all tobacco vendors in Allegheny County in 2015. Data was compiled from administrative records managed by...

  18. Allegheny County Asbestos Permits

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Asbestos permit data issued by the County for commercial building demolitions and renovations as required by the EPA. This file is updated daily and can be...

  19. Allegheny County Anxiety Medication

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — These Census Tract-level datasets described here provide de-identified diagnosis data for customers of three managed care organizations in Allegheny County (Gateway...

  20. Allegheny County Hypertension Hospitalization

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This data provides hypertension prevalence data for each Zip Code in Allegheny County. The information was produced by Pennsylvania Health Care Cost Containment...

  1. Allegheny County Traffic Counts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Traffic sensors at over 1,200 locations in Allegheny County collect vehicle counts for the Pennsylvania Department of Transportation. Data included in the Health...

  2. Sports Complexes, Located during MicroData field address collection 2004-2006. Kept in Spillman database for retrieval., Published in 2004, Vilas County Land Information/Mapping.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Sports Complexes dataset, was produced all or in part from Field Observation information as of 2004. It is described as 'Located during MicroData field address...

  3. Post Offices, Located during MicroData field address collection 2004-2006. Kept in Spillman database for retrieval., Published in 2004, Vilas County Land Information/Mapping.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Post Offices dataset, was produced all or in part from Field Observation information as of 2004. It is described as 'Located during MicroData field address...

  4. Fair Grounds, Located during MicroData field address collection 2004-2006. Kept in Spillman database for retrieval., Published in 2004, Vilas County Land Information/Mapping.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Fair Grounds dataset, was produced all or in part from Field Observation information as of 2004. It is described as 'Located during MicroData field address...

  5. Thermal benefits of city parks

    Energy Technology Data Exchange (ETDEWEB)

    Yu, C.; Hien, W. N. [Department of Building, School of Design and Environment, National University of Singapore, Singapore (Singapore)

    2006-07-01

    In Singapore, rapid population influx has led to demands for converting natural areas to public housing. The heat island in Singapore City has been documented. However, less attention has been placed on the cooling effect of city's green areas. To address this issue, temperature and humidity measurements were conducted in two big city green areas. One is the city's natural reserve, Bukit Batok Nature Park (BBNP) (36 ha) and the other is a neighbourhood park, Clementi Woods Park (CWP) (12 ha). The measurements were conducted at both vegetated areas and their surroundings. The results indicated the cooling effects of city greens are remarkable not only at vegetated areas but also the surrounding built environments. To further explore the role of the green area on moderating the microclimate, two simulation programmes, TAS and Envi-met, were employed, respectively, for the two parks. The aims are to explore the patterns of energy consumptions of a typical commercial building near to Bukit Batok Nature Park and different thermal conditions with and without Clementi Woods. (author)

  6. A Customized Drought Decision Support Tool for Hsinchu Science Park

    Science.gov (United States)

    Huang, Jung; Tien, Yu-Chuan; Lin, Hsuan-Te; Liu, Tzu-Ming; Tung, Ching-Pin

    2016-04-01

    Climate change creates more challenges for water resources management. Due to the lack of sufficient precipitation in Taiwan in fall of 2014, many cities and counties suffered from water shortage during early 2015. Many companies in Hsinchu Science Park were significantly influenced and realized that they need a decision support tool to help them managing water resources. Therefore, a customized computer program was developed, which is capable of predicting the future status of public water supply system and water storage of factories when the water rationing is announced by the government. This program presented in this study for drought decision support (DDSS) is a customized model for a semiconductor company in the Hsinchu Science Park. The DDSS is programmed in Java which is a platform-independent language. System requirements are any PC with the operating system above Windows XP and an installed Java SE Runtime Environment 7. The DDSS serves two main functions. First function is to predict the future storage of Baoshan Reservoir and Second Baoshan Reservoir, so to determine the time point of water use restriction in Hsinchu Science Park. Second function is to use the results to help the company to make decisions to trigger their response plans. The DDSS can conduct real-time scenario simulations calculating the possible storage of water tank for each factory with pre-implementation and post-implementation of those response plans. In addition, DDSS can create reports in Excel to help decision makers to compare results between different scenarios.

  7. Bibliography of Doctor Chul Park

    Science.gov (United States)

    Gochberg, Lawrence A.; Venkatapathy, Ethiraj; Park, Chul

    1995-05-01

    This document contains a comprehensive bibliography of the published works, and a short biography, of Dr. Chul Park. The contents of this bibliography were compiled primarily from the NASA RECON data base. The RECON citations have been modified to appear in a uniform format with all other listed citations . These other citations were located by computer searches in the INSPEC, NTIS, COMPENDEX, and Chemical Abstracts data bases, as well as through the cooperation of Dr. Chul Park, and his associates in the Reacting Flow Environments Branch at NASA Ames Research Center. All citations are presented in an approximate reverse chronological order from the present date. This work was created to honor the occasion of Dr. Chul Park's retirement on December 14, 1994, after 27 years of distinguished government service at the NASA Ames Research Center.

  8. Free and Shared Parking: New Ideas on Construction and Management of Parking Facilities in Old City of Zhenhai

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Because of a shortage of parking spaces, illegal and sidewalk parking are becoming increasingly prominent in cities. Finding effective measures to increase parking space and alleviate parking problems are challenges faced by many cities. On the basis of research on parking lot distribution and parking rules, this paper proposes a strategy of free and shared parking. Charges for public parking lots should be suspended and parking management should be strengthened. New public buildings, while satisfying their own parking needs, should also take on the responsibility of providing some public parking spaces. Residential districts and public buildings could share their parking spaces.

  9. Arecibo Observations of Parkes Multibeam Pulsars

    Indian Academy of Sciences (India)

    N. D. R. Bhat; F. Camilo; J. M. Cordes; D. J. Nice; D. R. Lorimer; S. Chatterjee

    2002-03-01

    The on-going Parkes multibeam survey has been astoundingly successful (Manchester et al. 2001), and its discovery of over 600 pulsars has opened up new avenues for probing the Galaxy’s electron content and magnetic field. Here we report on recent observations made with the Arecibo 305-m telescope, where 80 distant, high dispersion measure pulsars (of which 35 are from the multibeam survey) were studied at multiple frequency bands in the range 0.4–2.4 GHz, in order to determine their scattering properties, rotation measures and spectral indices. The results will be used to meet a variety of science goals; viz., creating an improved model of the electron density, mapping out the Galactic magnetic field, and modeling the pulsar population.

  10. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Alabama, Eastern Gulf Coastal Plan (Phase II)

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini; Joe Benson; David Hilton; David Cate; Lewis Brown

    2006-05-29

    The principal research efforts for Phase II of the project were drilling an infill well strategically located in Section 13, T. 10 N., R. 2 W., of the Womack Hill Field, Choctaw and Clarke Counties, Alabama, and obtaining fresh core from the upper Smackover reservoir to test the feasibility of implementing an immobilized enzyme technology project in this field. The Turner Land and Timber Company 13-10 No. 1 well was successfully drilled and tested at a daily rate of 132 barrels of oil in Section 13. The well has produced 27,720 barrels of oil, and is currently producing at a rate of 60 barrels of oil per day. The 13-10 well confirmed the presence of 175,000 barrels of attic (undrained) oil in Section 13. As predicted from reservoir characterization, modeling and simulation, the top of the Smackover reservoir in the 13-10 well is structurally high to the tops of the Smackover in offsetting wells, and the 13-10 well has significantly more net pay than the offsetting wells. The drilling and testing of the 13-10 well showed that the eastern part of the field continues to have a strong water drive and that there is no need to implement a pressure maintenance program in this part of the Womack Hill Field at this time. The success achieved in drilling and testing the 13-10 infill well demonstrates the benefits of building a geologic model to target areas in mature fields that have the potential to contain undrained oil, thus increasing the productivity and profitability of these fields. Microbial cultures that grew at 90 C and converted ethanol to acid were recovered from fresh cuttings from the Smackover carbonate reservoir in an analogous field to the Womack Hill Field in southwest Alabama; however, no viable microorganisms were found in the Smackover cores recovered from the drilling of the 13-10 well in Womack Hill Field. Further evaluation is, therefore, required prior to implementing an immobilized enzyme technology project in the Womack Hill Field.

  11. Accuracy Assessment Points for Wind Cave National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — The accuracy assessment field work was performed to verify the accuracy of the vegetation communities spatial data developed by the USGS-NPS Vegetation Mapping...

  12. Browns Park state lands ecological site inventory and grazing plan alternatives

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report is prepared for the Colorado State Land Board on field studies conducted on state lands in the Browns Park Resource Management Area. Inventories and...

  13. Lichens of the U. S. national parks

    Science.gov (United States)

    Bennett, J.P.; Wetmore, C.M.

    2005-01-01

    Over 26,100 records of lichens present in 144 U.S. national park units were assembled from various sources into a database and analyzed. Within these 144 park units 2,435 species and 375 genera are reported, representing 63% and 74% of the North American flora, respectively. The park units are located in 41 states and Washington, D.C. The average number of species in a park is 104, but the median is 60, indicating there are many parks with a small number of species and a few with high numbers. Isle Royale National Park has the most species, 611, and twelve parks have only one species reported. The number of records of lichens present ranged from one for 25 parks, to 1,623 for Isle Royale. Physcia aipolia is the most frequently observed species, being found in 65 parks. One fourth of the park units are classified cultural resource parks, while the remainder are considered natural resource parks. This study was based on 453 sources, including literature citations, park reports and collections in the University of Minnesota Herbarium. Copyright ?? 2005 by the American Bryological and Lichenological Society, Inc.

  14. Geologic map of the Cameron 30' x 60' quadrangle, Coconino County, northern Arizona

    Science.gov (United States)

    Billingsley, George H.; Priest, Susan S.; Felger, Tracey J.

    2007-01-01

    This geologic map is the result of a cooperative effort of the U.S. Geological Survey and the National Park Service in collaboration with the Navajo Nation and the Hopi Tribe to provide regional geologic information for resource management officials of the National Park Service, U.S. Forest Service, Navajo Indian Reservation (herein the Navajo Nation), the Hopi Tribe, and for visitor information services at Grand Canyon National Park, Arizona as well as private enterprises that have lands within the area. The Cameron 30’ x 60’ quadrangle encompasses approximately 5,018 km2 (1,960 mi2) within Coconino County, northern Arizona and is bounded by longitude 111° to 112° W., and latitude 35°30’ to 36° N. The map area is within the southern Colorado Plateaus geologic province (herein Colorado Plateau). The map area is locally subdivided into six physiographic areas: the Grand Canyon (including the Little Colorado River Gorge), Coconino Plateau, Marble Plateau, Little Colorado River Valley, Moenkopi Plateau, and the San Francisco Volcanic Field as defined by Billingsley and others, 1997 (fig. 1). Elevations range from about 2,274 m (7,460 ft) at the south rim of Grand Canyon along State Highway 64 to about 994 m (3,260 ft) in the Grand Canyon, northeast quarter of the map area.The Cameron quadrangle is one of the few remaining areas near the Grand Canyon where uniform geologic mapping was needed for geologic connectivity of the regional geologic framework that will be useful to federal, state, and private land resource managers who direct environmental and land management programs such as range management, biological studies, flood control, and water resource investigations. The geologic information presented will support future and ongoing local geologic investigations and associated scientific studies of all disciplines within the Cameron quadrangle area.

  15. Strategic Management of Tourism in the National Parks (Case: National Park Skadar Lake

    Directory of Open Access Journals (Sweden)

    Iva Bulatović

    2015-07-01

    Full Text Available In this paper we will try to prepare strategic analysis in order to give right guidelines for national park’s management. We are going to analyze National Park Skadar Lake as a tourist destination. We will use different strategic tools for proper analysis such as Life Cycle Concept, Boston Consulting Group Matrix, Ansoff Matrix, and McKinsey matrix. A strategy that involves penetration of the market would be desirable in the case of developing excursion, cultural – religious tourism, event tourism, hunting and fishing tourism, and wine tourism. Furthermore, market diversification is essential when it comes to new tourist products such as eco-tourism, rural tourism, scientific research, MICE tourism, golf and camping tourism, while the transformation of existing and introduction of new tourist products is expected within the sport - recreational, health, culture, excursions, wine tourism, etc.The paper will provide a framework for future research in the field of strategic management of tourism development in national parks. This topic has not yet been thoroughly analyzed and it is expected to serve as the basis of a strategic plan for managing tourism in the National Park Skadar Lake and / or as an incentive for researchers to enter more deeply into the issue

  16. QUALITY OF RAINWATERS OUTFLOWING FROM ROOFS OF GARAGE BUILDINGS OF PARK AUTHORITY OF ROZTOCZE NATIONAL PARK

    Directory of Open Access Journals (Sweden)

    Krzysztof Jóżwiakowski

    2016-11-01

    Full Text Available Rational use of surface and underground waters leads to a reduction in their consumption, which is currently one of the fundamental tasks in the field of the conservation of waters, in its broad sense. This includes also the utilisation of water from additional sources, such as e.g. precipitation water. The paper presents an analysis of the quality of rainwater outflowing from the roofs of garage buildings of the Park Authority of the Roztocze National Park. The results of analyses presented in the paper indicate a favourable composition of rainwater that meets the norms defined for water for human consumption. In the waters under analysis, exceeded levels were noted for ammonia, manganese and biological factors, but these do not preclude the use of the waters for household purposes. Rainwaters at the Roztocze National Park can be used for car washing, for the irrigation of green areas, or for toilet flushing. Such utilisation of rainwaters can largely contribute to a reduction of the use of high-quality underground waters.

  17. Prisons and Correctional Facilities, Located during MicroData field address collection 2004-2006. Kept in Spillman database for retrieval., Published in 2004, Vilas County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Prisons and Correctional Facilities dataset current as of 2004. Located during MicroData field address collection 2004-2006. Kept in Spillman database for retrieval..

  18. Water Treatment Plants, Location of Waste Water Treatment Plants via orthophotography and field verification., Published in 2011, 1:2400 (1in=200ft) scale, Howard County Government.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Water Treatment Plants dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Field Survey/GPS information as of 2011. It is described...

  19. Piscataway Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  20. Saguaro National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  1. Great Smoky Mountains National Park Geology

    Data.gov (United States)

    National Park Service, Department of the Interior — The Digital Geologic Units of Great Smoky Mountains National Park and Vicinity, Tennessee and North Carolina consists of geologic units mapped as area (polygon)...

  2. Badlands National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  3. Browns Park NWR Water Use Report- 1999

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1999. A basic introduction highlighting the region that Browns Park NWR is a part of and the...

  4. Browns Park NWR Water Use Report- 1985

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1985. Data for each diversion/impoundment at Browns Park NWR is supplied. This data includes the...

  5. Browns Park NWR Water Use Report- 1987

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1987. Data for each diversion/impoundment at Browns Park NWR is supplied. This data includes the...

  6. Browns Park NWR Water Use Report- 1984

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1984. Data for each diversion/impoundment at Browns Park NWR is supplied. This data includes the...

  7. Browns Park NWR Water Use Report- 1980

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1980. Data for each diversion/impoundment at Browns Park NWR is supplied. This data includes the...

  8. Sequoia National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  9. Adminstrative Boundary for Glacier National Park, Montana

    Data.gov (United States)

    National Park Service, Department of the Interior — The current administrative boundary of Glacier National Park, Montana. This data is based on 1:24000 scale USGS quad mapping published in 1968, but was revised in...

  10. Canyonlands National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  11. Browns Park NWR Water Use Report- 2000

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 2000. A basic introduction highlighting the region that Browns Park NWR is a part of and the...

  12. Browns Park NWR Water Use Report- 1986

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1986. Data for each diversion/impoundment at Browns Park NWR is supplied. This data includes the...

  13. Catoctin Mountain Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  14. FLORA OF THE PRYAZOVSKY NATIONAL PARK

    Directory of Open Access Journals (Sweden)

    V.P. Kolomiychuk

    2011-11-01

    Full Text Available Peculiarities of the vascular plants of Pryazovsky national park were described. The analysis of the corefloristic parameters was made. The description of rare taxons of the parks flora is presented.

  15. Haleakala National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  16. Voyageurs National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Bureau of Land Maganement in GCDB for the Midwest Regional...

  17. Genetics Home Reference: Parkes Weber syndrome

    Science.gov (United States)

    ... because of their color are sometimes called "port-wine stains." In people with Parkes Weber syndrome , capillary ... Parkes Weber syndrome occur in people with no history of the condition in their family. These cases ...

  18. A Comparative Review on Car Parking Technologies

    OpenAIRE

    R.Ranjini; D. Manivannan

    2013-01-01

    Information technology embeds microchips and sensors within vehicles, traffic lights, roads and makes transportation system to communicate using wireless technologies. Intelligent transport system embodies several functionalities such as traffic monitoring, parking assistant, and vehicle monitoring by making the system smarter. Parking plays a vital role amongst them. Developing countries are facing major parking management problems. Most of the available parking methods do not satisfy the us...

  19. PLC Based Automatic Multistoried Car Parking System

    OpenAIRE

    2014-01-01

    This project work presents the study and design of PLC based Automatic Multistoried Car Parking System. Multistoried car parking is an arrangement which is used to park a large number of vehicles in least possible place. For making this arrangement in a real plan very high technological instruments are required. In this project a prototype of such a model is made. This prototype model is made for accommodating twelve cars at a time. Availability of the space for parking is detecte...

  20. Evaluating Urban Parking Policies with Agent-Based Model of Driver Parking Behavior

    NARCIS (Netherlands)

    Martens, C.J.C.M.; Benenson, I.

    2008-01-01

    This paper presents an explicit agent-based model of parking search in a city. In the model, “drivers” drive toward their destination, search for parking, park, remain at the parking place, and leave. The city’s infrastructure is represented by a high-resolution geographic information system (GIS) o

  1. Evaluating Urban Parking Policies with Agent-Based Model of Driver Parking Behavior

    NARCIS (Netherlands)

    Martens, C.J.C.M.; Benenson, I.

    2008-01-01

    This paper presents an explicit agent-based model of parking search in a city. In the model, “drivers” drive toward their destination, search for parking, park, remain at the parking place, and leave. The city’s infrastructure is represented by a high-resolution geographic information system (GIS) o

  2. 'Shockley park' stirs racism row

    Science.gov (United States)

    Gwynne, Peter

    2009-07-01

    A local authority in Northern California has encountered unexpected resistance to its decision to name a park after the Nobel-prize-winning physicist William Shockley, with a coalition of churches and civic groups preparing to petition against the name at a meeting scheduled for 23 July.

  3. Designing an Amusement Park Ride

    Science.gov (United States)

    Kurz, Terri L.; Robles, Rolando

    2016-01-01

    To improve access to STEM curriculum, an activity was planned that presents the opportunity to design and build using gears and other tools. In this challenge, preservice elementary school teachers were asked to mathematically analyze gears and create an amusement park ride that uses gears to spin. Although this lesson was implemented with…

  4. Using Cellular Automata for Parking Recommendations in Smart Environments

    OpenAIRE

    Gwo-Jiun Horng

    2014-01-01

    In this work, we propose an innovative adaptive recommendation mechanism for smart parking. The cognitive RF module will transmit the vehicle location information and the parking space requirements to the parking congestion computing center (PCCC) when the driver must find a parking space. Moreover, for the parking spaces, we use a cellular automata (CA) model mechanism that can adjust to full and not full parking lot situations. Here, the PCCC can compute the nearest parking lot, the parking...

  5. 45 CFR 3.24 - Parking permits.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Parking permits. 3.24 Section 3.24 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL..., a person may not park a motor vehicle without displaying a parking permit, currently valid for...

  6. Bicycle parking preferences: costs versus walking time

    NARCIS (Netherlands)

    Molin, E.J.E.; Maat, K.

    2014-01-01

    Successful bicycle stimulating policies may increase the need for bicycle parking capacity, especially at main railway stations located in city centers. A potential solution for this problem involves combining paid surveyed indoor parking near the platforms and free open-air parking without surveill

  7. A Second-row Parking Paradox

    NARCIS (Netherlands)

    Fleurke, S. R.; Kulske, C.

    We consider two variations of the discrete car parking problem where at every vertex of a"currency sign cars (particles) independently arrive with rate one. The cars can park in two lines according to the following parking (adsorption) rules. In both models a car which arrives at a given vertex

  8. Hydrologic monitoring program in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough counties, Florida, 1977 water year

    Science.gov (United States)

    Joyner, Boyd F.; Gerhart, James M.

    1980-01-01

    The observation-well network in the vicinity of the two well fields is described in detail. Data obtained from the network from October 1976 through September 1977, as well as rainfall and pumpage records, are presented and discussed. Below-normal rainfall caused the water table and potentiometric surface of the Floridan aquifer in Eldridge-Wilde well field to recover 2 feet less in September 1977 than in the previous September. Water levels in East Lake Road will field were approximately the same in Spetember of both years. The Southwest Florida Water Management District has established regulatory water-level and water-quality limits in several observation wells. Water levels did not drop below regulatory limits during the year. Water from two deep wells west of Eldridge-Wilde well field exceeded the regulatory limits for chloride concentrations. The position of the 250 milligram per liter chloride line is shown in cross section in the vicinity of Eldridge-Wilde well field in September 1977. Network modifications are proposed that would result in a more comprehensive knowledge of the hydrologic system. (USGS)

  9. Chester County ground-water atlas, Chester County, Pennsylvania

    Science.gov (United States)

    Ludlow, Russell A.; Loper, Connie A.

    2004-01-01

    Chester County encompasses 760 square miles in southeastern Pennsylvania. Groundwater- quality studies have been conducted in the county over several decades to address specific hydrologic issues. This report compiles and describes water-quality data collected during studies conducted mostly after 1990 and summarizes the data in a county-wide perspective. In this report, water-quality constituents are described in regard to what they are, why the constituents are important, and where constituent concentrations vary relative to geology or land use. Water-quality constituents are grouped into logical units to aid presentation: water-quality constituents measured in the field (pH, alkalinity, specific conductance, and dissolved oxygen), common ions, metals, radionuclides, bacteria, nutrients, pesticides, and volatile organic compounds.Waterquality constituents measured in the field, common ions (except chloride), metals, and radionuclides are discussed relative to geology. Bacteria, nutrients, pesticides, and volatile organic compounds are discussed relative to land use. If the U.S. Environmental Protection Agency (USEPA) or Chester County Health Department has drinkingwater standards for a constituent, the standards are included. Tables and maps are included to assist Chester County residents in understanding the water-quality constituents and their distribution in the county. Ground water in Chester County generally is of good quality and is mostly acidic except in the carbonate rocks and serpentinite, where it is neutral to strongly basic. Calcium carbonate and magnesium carbonate are major constituents of these rocks. Both compounds have high solubility, and, as such, both are major contributors to elevated pH, alkalinity, specific conductance, and the common ions. Elevated pH and alkalinity in carbonate rocks and serpentinite can indicate a potential for scaling in water heaters and household plumbing. Low pH and low alkalinity in the schist, quartzite, and

  10. The influence of nitrogen fertiliser rate and crop rotation on soil methane flux in rain-fed potato fields in Wuchuan County, China

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Liwei [College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193 (China); College of Agronomy, Shenyang Agricultural University, Shenyang 110866 (China); Wuchuan Scientific Observing and Experimental Station of Agro-Environment, Ministry of Agriculture Wuchuan 011700 (China); Pan, Zhihua, E-mail: panzhihua@cau.edu.cn [College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193 (China); Wuchuan Scientific Observing and Experimental Station of Agro-Environment, Ministry of Agriculture Wuchuan 011700 (China); Xu, Hui [Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016 (China); Wang, Cheng [College of Agricultural and Biotechnology, China Agricultural University, Beijing 100193 (China); Gao, Lin [School of Resources and Environmental, Anhui Agricultural University, Hefei 230036 (China); Zhao, Peiyi [Institute of Resources Environmental and Detection Technology, Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Huhhot 010031 (China); Wuchuan Scientific Observing and Experimental Station of Agro-Environment, Ministry of Agriculture Wuchuan 011700 (China); Dong, Zhiqiang; Zhang, Jingting; Cui, Guohui; Wang, Sen; Han, Guolin; Zhao, Hui [College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193 (China); Wuchuan Scientific Observing and Experimental Station of Agro-Environment, Ministry of Agriculture Wuchuan 011700 (China)

    2015-12-15

    As one of the important greenhouse gases, the characteristics and principles of methane exchange characteristics in cultivated lands have become hot topics in current climate change research. This study examines the influences of nitrogen fertilisation, temperature and soil water content on methane exchange characteristic and methane exchange functional gene-pmoA gene abundance based on experimental observations of methane exchange fluxes using the static chamber–gas chromatographic method and measurements of methanotroph gene copy numbers in three growing periods by real-time PCR in rain-fed potato fields. The results indicate that the rain-fed potato fields were a CH{sub 4} sink with an average annual methane absorption (negative emission) of 940.8 ± 103.2 g CH{sub 4}-C/ha/year. The cumulative methane absorption first exhibited flat and subsequently increasing trend with the increase of nitrogen fertilisation from 0 ~ 135 kg N·ha{sup −1}. Methane cumulative absorption significantly increased with the increase of temperature when temperatures were below 19.6 °C. Methane oxidation capacity (methanotroph pmoA gene copy numbers) showed an increasing and subsequently decreasing trend with the increase of soil moisture. Crop rotation was observed to increase the methane absorption in rain-fed potato fields and nearly one time higher than that under continuous cropping. A mechanism concept model of the methane exchange in rain-fed potato fields was advanced in this paper. - Highlights: • Rain-fed potato fields were a CH{sub 4} sink. • Increased nitrogen fertilisation and temperature led to higher CH{sub 4} absorption. • CH{sub 4} oxidation capacity showed a parabolic trend with soil moisture increased. • Crop rotation increased CH{sub 4} absorption one time higher than continuous cropping. • A mechanism concept model of the CH{sub 4} exchange in potato fields was advanced.

  11. 75 FR 12594 - Norfolk Southern Railway Company-Discontinuance of Service Exemption in Hamilton County, OH

    Science.gov (United States)

    2010-03-16

    ... County, OH. The line traverses United States Postal Service Zip Codes 45209, 45212, 45227, and 45229, and includes the stations of Hyde Park and Mariemont. ] NSR states that the line does not contain federally... conditions set forth in Oregon Short Line R. Co.--Abandonment--Goshen, 360 I.C.C. 91 (1979). By issuing...

  12. 36 CFR 7.28 - Olympic National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Olympic National Park. 7.28 Section 7.28 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.28 Olympic National Park. (a) Fishing—(1)...

  13. 36 CFR 7.22 - Grand Teton National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Grand Teton National Park. 7.22 Section 7.22 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.22 Grand Teton National Park. (a)...

  14. 36 CFR 7.4 - Grand Canyon National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Grand Canyon National Park. 7.4 Section 7.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.4 Grand Canyon National Park. (a)...

  15. 36 CFR 7.38 - Isle Royale National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Isle Royale National Park. 7.38 Section 7.38 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.38 Isle Royale National Park. (a)...

  16. 36 CFR 7.47 - Carlsbad Caverns National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Carlsbad Caverns National Park. 7.47 Section 7.47 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.47 Carlsbad Caverns National Park....

  17. 36 CFR 7.10 - Zion National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Zion National Park. 7.10 Section 7.10 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.10 Zion National Park. (a) Vehicle convoy requirements....

  18. 36 CFR 7.27 - Dry Tortugas National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Dry Tortugas National Park. 7.27 Section 7.27 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.27 Dry Tortugas National Park. (a) What...

  19. 36 CFR 7.5 - Mount Rainier National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Mount Rainier National Park. 7.5 Section 7.5 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.5 Mount Rainier National Park....

  20. 36 CFR 7.36 - Mammoth Cave National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Mammoth Cave National Park. 7.36 Section 7.36 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.36 Mammoth Cave National Park. (a)...

  1. 36 CFR 7.44 - Canyonlands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Canyonlands National Park. 7.44 Section 7.44 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.44 Canyonlands National Park. (a)...

  2. 36 CFR 7.33 - Voyageurs National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Voyageurs National Park. 7.33 Section 7.33 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.33 Voyageurs National Park. (a) Fishing. Unless...

  3. 36 CFR 7.74 - Virgin Islands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Virgin Islands National Park. 7.74 Section 7.74 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.74 Virgin Islands National Park. (a)...

  4. 36 CFR 7.45 - Everglades National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Everglades National Park. 7.45 Section 7.45 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.45 Everglades National Park. (a)...

  5. 36 CFR 7.23 - Badlands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Badlands National Park. 7.23 Section 7.23 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.23 Badlands National Park. (a) Commercial vehicles....

  6. 36 CFR 7.56 - Acadia National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Acadia National Park. 7.56 Section 7.56 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.56 Acadia National Park. (a) Designated Snowmobile...

  7. 36 CFR 7.41 - Big Bend National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Big Bend National Park. 7.41 Section 7.41 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.41 Big Bend National Park. (a) Fishing; closed...

  8. 36 CFR 7.15 - Shenandoah National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Shenandoah National Park. 7.15 Section 7.15 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.15 Shenandoah National Park. (a)...

  9. 36 CFR 7.7 - Rocky Mountain National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Rocky Mountain National Park. 7.7 Section 7.7 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.7 Rocky Mountain National Park....

  10. 36 CFR 7.2 - Crater Lake National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Crater Lake National Park. 7.2 Section 7.2 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.2 Crater Lake National Park. (a)...

  11. 36 CFR 7.39 - Mesa Verde National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Mesa Verde National Park. 7.39 Section 7.39 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.39 Mesa Verde National Park. (a) Visiting...

  12. 36 CFR 7.25 - Hawaii Volcanoes National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Hawaii Volcanoes National Park. 7.25 Section 7.25 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.25 Hawaii Volcanoes National Park....

  13. 36 CFR 7.54 - Theodore Roosevelt National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Theodore Roosevelt National Park. 7.54 Section 7.54 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.54 Theodore Roosevelt National Park....

  14. 36 CFR 7.18 - Hot Springs National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Hot Springs National Park. 7.18 Section 7.18 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.18 Hot Springs National Park. (a)...

  15. 36 CFR 7.66 - North Cascades National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false North Cascades National Park. 7.66 Section 7.66 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.66 North Cascades National Park....

  16. 36 CFR 7.14 - Great Smoky Mountains National Park.

    Science.gov (United States)

    2010-07-01

    ... National Park. 7.14 Section 7.14 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.14 Great Smoky Mountains National Park. (a) Fishing—(1) License. A person fishing within the park must have in possession the...

  17. 36 CFR 7.11 - Saguaro National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Saguaro National Park. 7.11 Section 7.11 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.11 Saguaro National Park. (a) Bicycles. That portion of...

  18. 36 CFR 7.84 - Channel Islands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Channel Islands National Park. 7.84 Section 7.84 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.84 Channel Islands National Park....

  19. The Lepidoptera of White Sands National Monument, Otero County, New Mexico, USA 1. Two new species of Noctuidae (Lepidoptera, Noctuinae, Agrotini

    Directory of Open Access Journals (Sweden)

    Eric Metzler

    2009-05-01

    Full Text Available The white gypsum dune ecosystem in the Tularosa Basin in south central New Mexico is the largest gypsum dune field on earth, covering 712.25 km2. White Sands National Monument in Otero County, New Mexico, protects approximately 40%, 297.85 km2, of this dune field. In 2006 the US National Park Service initiated a long term study of the Lepidoptera at White Sands National Monument, resulting in the discovery of two new species, Euxoa lafontainei Metzler & Forbes, n. sp. and Protogygia whitesandsensis Metzler & Forbes, n. sp. described herein. Adult moths and male and female genitalia are illustrated for Euxoa lafontainei, and adults and male genitalia are illustrated for Protogygia whitesandsensis and its relatives.

  20. VT Boundaries - county polygons

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) The BNDHASH dataset depicts Vermont villages, towns, counties, Regional Planning Commissions (RPC), and LEPC (Local Emergency Planning Committee)...

  1. Prevalence of Toxocara Spp. eggs in Public Parks in Tehran City, Iran

    Directory of Open Access Journals (Sweden)

    SJ Seyyed Tabaee

    2012-09-01

    Full Text Available Background: The objective of the present research was to determine the frequency of Toxocara spp. eggs in soil samples of public parks, in the city of Tehran, Iran. Methods: A total of 600 soil samples were taken from 120 parks between Aprils to November, 2008. Soil samples were collected from 5 distinct sites in the parks. The samples were washed with saline solution and the collected sediment from each park were equally divided and examined by floatation and Petri dish methods for Toxocara eggs. Result:  Ten percent were contaminated with Toxocara spp. eggs. The number of observed Toxocara eggs in each microscopic field was varied from 1-3. No significant differences were observed be­tween floatation and Petri dish methods. Conclusion: Our public parks showed a high risk of toxocariasis and the need for preventive studies.

  2. Employer-Paid parking: A Nationwide Survey of Employers' Parking Subsidy Policies

    OpenAIRE

    Shoup, Donald C.; Breinholt, Mary Jane

    2001-01-01

    Ninety-five percent of automobile commuters in the United States park free at work. To deal with the traffic congestion and air pollution caused by parking subsidies, California law now requires many employers to offer employees the option to cash out their parking subsidies. Similar Federal legislation has been proposed. This nationwide survey found that employers in the United States off employees 84.8 million free parking spaces. Employers own 65.3 million of these free parking spaces, and...

  3. The influence of nitrogen fertiliser rate and crop rotation on soil methane flux in rain-fed potato fields in Wuchuan County, China.

    Science.gov (United States)

    Wang, Liwei; Pan, Zhihua; Xu, Hui; Wang, Cheng; Gao, Lin; Zhao, Peiyi; Dong, Zhiqiang; Zhang, Jingting; Cui, Guohui; Wang, Sen; Han, Guolin; Zhao, Hui

    2015-12-15

    As one of the important greenhouse gases, the characteristics and principles of methane exchange characteristics in cultivated lands have become hot topics in current climate change research. This study examines the influences of nitrogen fertilisation, temperature and soil water content on methane exchange characteristic and methane exchange functional gene-pmoA gene abundance based on experimental observations of methane exchange fluxes using the static chamber-gas chromatographic method and measurements of methanotroph gene copy numbers in three growing periods by real-time PCR in rain-fed potato fields. The results indicate that the rain-fed potato fields were a CH4 sink with an average annual methane absorption (negative emission) of 940.8±103.2 g CH4-C/ha/year. The cumulative methane absorption first exhibited flat and subsequently increasing trend with the increase of nitrogen fertilisation from 0~135 kg N·ha(-1). Methane cumulative absorption significantly increased with the increase of temperature when temperatures were below 19.6 °C. Methane oxidation capacity (methanotroph pmoA gene copy numbers) showed an increasing and subsequently decreasing trend with the increase of soil moisture. Crop rotation was observed to increase the methane absorption in rain-fed potato fields and nearly one time higher than that under continuous cropping. A mechanism concept model of the methane exchange in rain-fed potato fields was advanced in this paper. Copyright © 2015 Elsevier B.V. All rights reserved.

  4. A Dynamic Information-Based Parking Guidance for Megacities considering Both Public and Private Parking

    Directory of Open Access Journals (Sweden)

    Jong-Ho Shin

    2017-01-01

    Full Text Available The constantly increasing number of cars in the megacities is causing severe parking problems. To resolve this problem, many cities adopt parking guidance system as a part of intelligent transportation system (ITS. However, the current parking guidance system stays in its infant stage since the obtainable information is limited. To enhance parking management in the megacity and to provide better parking guidance to drivers, this study introduces an intelligent parking guidance system and proposes a new methodology to operate it. The introduced system considers both public parking and private parking so that it is designed to maximize the use of spatial resources of the city. The proposed methodology is based on the dynamic information related parking in the city and suggests the best parking space to each driver. To do this, two kinds of utility functions which assess parking spaces are developed. Using the proposed methodology, different types of parking management policies are tested through the simulation. According to the experimental test, it is shown that the centrally managed parking guidance can give better results than individually preferred parking guidance. The simulation test proves that both a driver’s benefits and parking management of a city from various points of view can be improved by using the proposed methodology.

  5. Allegheny County Zip Code Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the zip code boundaries that lie within Allegheny County. These are not clipped to the Allgeheny County boundary. If viewing this...

  6. Coyote Springs Cogeneration Project, Morrow County, Oregon: Draft Environmental Impact Statement.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration.

    1994-01-01

    BPA is considering whether to transfer (wheel) electrical power from a proposed privately-owned, combustion-turbine electrical generation plant in Oregon. The plant would be fired by natural gas and would use combined-cycle technology to generate up to 440 average megawatts (aMW) of energy. The plant would be developed, owned, and operated by Portland General Electric Company (PGE). The project would be built in eastern Oregon, just east of the City of Boardman in Morrow County. The proposed plant would be built on a site within the Port of Morrow Industrial Park. The proposed use for the site is consistent with the County land use plan. Building the transmission line needed to interconnect the power plant to BPA`s transmission system would require a variance from Morrow County. BPA would transfer power from the plant to its McNary-Slatt 500-kV transmission line. PGE would pay BPA for wheeling services. Key environmental concerns identified in the scoping process and evaluated in the draft Environmental Impact Statement (DEIS) include these potential impacts: (1) air quality impacts, such as emissions and their contributions to the {open_quotes}greenhouse{close_quotes} effect; (2) health and safety impacts, such as effects of electric and magnetic fields, (3) noise impacts, (4) farmland impacts, (5) water vapor impacts to transportation, (6) economic development and employment impacts, (7) visual impacts, (8) consistency with local comprehensive plans, and (9) water quality and supply impacts, such as the amount of wastewater discharged, and the source and amount of water required to operate the plant. These and other issues are discussed in the DEIS. The proposed project includes features designed to reduce environmental impacts. Based on studies completed for the DEIS, adverse environmental impacts associated with the proposed project were identified, and no evidence emerged to suggest that the proposed action is controversial.

  7. 彭阳县机修梯田荞麦种植技术%Buckwheat Cultivation Technologies in Terraced Fields Constructed by Machinery in Pengyang County

    Institute of Scientific and Technical Information of China (English)

    王玲

    2015-01-01

    荞麦有较高的营养价值,目前市场需求量很大,但由于种植粗放,产量水平较低。从种植适期尧种子准备尧科学施肥尧田间管理等方面总结了机修梯田荞麦种植技术,以供当地种植户参考。%Nutritive value of buckwheat is higher,and the market demand is great at present.However,due to the extensive planting,the production level is low. Buckwheat cultivation technologies in terraced fields constructed by machinery were summarized from planting in appropriate period,seed preparation,scientific fertilization,field management etc,so as to provide reference for local growers.

  8. USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI.

    Energy Technology Data Exchange (ETDEWEB)

    James R. Wood; T.J. Bornhorst; S.D. Chittichk; William B. Harrison; W. Quinlan

    2001-01-01

    The geochemical sampling team collected additional 148 samples at Vernon Field along 5 new traverses. Most of the locations were sampled for three types of analyses: microbial, iodine and enzyme leach; no results from the second batch of samples were available in time for this report. In addition to the sampling, a study was begun on the feasibility of collecting and analyzing hydrocarbon gases (C1-C8) directly. Although several companies offer these services, the cost ($200-300/sample w/o sampling fee) is high, on par with the cost of a 3D seismic survey, and may not include the raw data. However direct sampling of reservoir gases collecting in the soil appear to offer the best approach and should be included in this study. It would probably work well at Vernon Field. It may be possible to lower costs considerably; initial estimates of $20/sample for GCMS (Gas Chromatography--mass spectrometry) analysis are attractive and might induce to Michigan producers to include soil surveys in their routine field work-ups. A complete set of digital data was assembled for Vernon Field and nearby locations. The set consists of well locations, formation top picks, lithologies and scanned images of driller's reports and scout tickets. Well logs are still being located. The annual meeting for the Class Revisit work group is tentatively scheduled for the week of March 1-7 in Tampa, Fl. By that time all of the geochemical data will be available and final decisions regarding drilling can be made.

  9. CO2 Storage and Enhanced Oil Recovery: Bald Unit Test Site, Mumford Hills Oil Field, Posey County, Indiana

    Energy Technology Data Exchange (ETDEWEB)

    Frailey, Scott M. [Illinois State Geological Survey, Champaign, IL (United States); Krapac, Ivan G. [Illinois State Geological Survey, Champaign, IL (United States); Damico, James R. [Illinois State Geological Survey, Champaign, IL (United States); Okwen, Roland T. [Illinois State Geological Survey, Champaign, IL (United States); McKaskle, Ray W. [Illinois State Geological Survey, Champaign, IL (United States)

    2012-03-30

    The Midwest Geological Sequestration Consortium (MGSC) carried out a small-scale carbon dioxide (CO2) injection test in a sandstone within the Clore Formation (Mississippian System, Chesterian Series) in order to gauge the large-scale CO2 storage that might be realized from enhanced oil recovery (EOR) of mature Illinois Basin oil fields via miscible liquid CO2 flooding.

  10. mHealth Series: mHealth project in Zhao County, rural China – Description of objectives, field site and methods

    Directory of Open Access Journals (Sweden)

    Michelle Helena van Velthoven

    2013-12-01

    Full Text Available We set up a collaboration between researchers in China and the UK that aimed to explore the use of mHealth in China. This is the first paper in a series of papers on a large mHealth project part of this collaboration. This paper included the aims and objectives of the mHealth project, our field site, and the detailed methods of two studies.

  11. Changing perspectives in urban park management

    DEFF Research Database (Denmark)

    Chan, Chung-shing; Marafa, Lawal M.; Konijnendijk, Cecil Cornelis

    2015-01-01

    Urban parks provide numerous benefits to our society. In densely populated metropolises such as Hong Kong, urban parks are in high demand. A variety of indicators can be used as tools for improving park planning and management. Facing a dynamic society and increasing user expectations, urban park...... managers in Hong Kong have encountered different challenges over time, and the quest for changing park managerial strategies. In 2004, a set of indicators for urban park management in Hong Kong was produced as part of a Master's research. Local park managers were asked about their views on the respective...... importance and performance (I–P) of the indicators. In 2012, a follow-up questionnaire survey was conducted with the managers to study if their views regarding these indicators and their performance had changed. Results from the 2004 and 2012 surveys revealed changing perceptions regarding both I...

  12. Wild pig populations in the National Parks

    Science.gov (United States)

    Singer, Francis J.

    1981-05-01

    Populations of introduced European wild boar, feral pigs, and combinations of both types (all Sus scrola L.) inhabit thirteen areas in the National Park Service system. All parks have relatively stable populations, with the exception of Great Smoky Mountains National Park, which reported a rapidly expanding wild boar population. Suspected and documented impacts were apparently related to pig densities and sensitivity of the ecosystem; the three largest units with dense wild pig populations reported the most damage. Overall, wild pigs are a relatively minor problem for the Park Service; however, problems are severe in at least three parks, and there is potential for invasion of wild boars into several additional parks in the Appalachian Mountains. More specific information is needed on numbers of wild pigs and their impacts in the various parks.

  13. 沧源蔗区土壤养分现状研究%Study of Soil Nutrients of Sugarcane Field Status in Cangyuan County

    Institute of Scientific and Technical Information of China (English)

    刀静梅; 刘少春; 崔雄维; 樊仙; 郭家文; 张跃彬

    2011-01-01

    为了解甘蔗产区土壤养分状况,并根据养分丰缺情况进行合理科学的施肥,最终实现甘蔗高产高糖,对云南省临沧市沧源蔗区采集的185份土壤样品进行养分测定,结果表明:沧源蔗区土壤大部分呈微酸性,53.51%土壤样品的pH在5.5~6.5;有机质含量平均为2.74%;全氮含量极低,75.14%的土壤样品小于0.050%,平均为0.042%;碱解氮含量中等,平均为101.43 mg/kg;全磷含量低,平均为0.082%;有效磷含量低,平均为6.33 mg/kg;全钾含量低,52.97%的土壤样品含量在1.01%~1.50%,平均为1.403%;速效钾含量中等,平均为146.32 mg/kg;微量元素有效锌缺乏,79.75%的含量低于1.5 mg/kg;有效锰、有效铁和有效铜93%以上的土壤样品都高于临界值,铜、铁和锰不缺乏.根据土壤养分分析结果,在沧源蔗区建议有机肥结合速效氮磷钾复合肥施用,有利于甘蔗的高产高糖.%According to soil nutrient abundance and deficiency conditions, we carried out scientific and reasonable fertilization to sugarcane, and then sugarcane can ultimately achieve higher yield and sugar. Nutrients of 185 soil samples from Cangyuan County, Lincang Region, Yunnan Province were tested. The result indicated that most of soil samples were of slight acidity, the pH value of 53.51% samples were between 5.5 and 6.5, the average SOM reached to 2.74%, the total N was extremely low (75.14% samples of total N were less than 0.050% and the average total N reached to 0.042% only), available N was medium with a average value 101.43 mg/kg, the total P and available P were low with average value 0.082% and 6.33 mg/kg respectively, the total K of 52.97% samples were between 1.01% and 1.50% and the average total K was 1.403% only indicated that the total K was low, available K was medium with a average value 146.32 mg/kg, Zn content of soil was available which 79.75% was lower than 1.5 mg/kg. 93% samples of available Mn, Fe and Cu were

  14. Occurrence and trends in the concentrations of fecal-indicator bacteria and the relation to field water-quality parameters in the Allegheny, Monongahela, and Ohio Rivers and selected tributaries, Allegheny County, Pennsylvania, 2001–09

    Science.gov (United States)

    Fulton, John W.; Koerkle, Edward H.; McCoy, Jamie L.; Zarr, Linda F.

    2016-01-21

    The U.S. Geological Survey (USGS), in cooperation with the Allegheny County Health Department and Allegheny County Sanitary Authority, collected surface-water samples from the Allegheny, Monongahela, and Ohio Rivers and selected tributaries during the period 2001–09 to assess the occurrence and trends in the concentrations of fecal-indicator bacteria during both wet- and dry-weather conditions.

  15. Allegheny County Block Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset overlays a grid on the County to assist in locating a parcel. The grid squares are 3,500 by 4,500 square feet. The data was derived from original...

  16. Sheridan County Recreation Plan.

    Science.gov (United States)

    Webster, Elaine

    A pilot project investigating the feasibility of year-round recreational programs in rural counties of populations of less than 10,000 is described in this report. (Sheridan County, Kansas, was chosen as the project site.) Part I, the introductory section, briefly defines recreation and its relation to human needs. Part II provides a geographic…

  17. Allegheny County Block Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset overlays a grid on the County to assist in locating a parcel. The grid squares are 3,500 by 4,500 square feet. The data was derived from original...

  18. Allegheny County Watershed Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates the 52 isolated sub-Watersheds of Allegheny County that drain to single point on the main stem rivers. Created by 3 Rivers 2nd Nature based...

  19. LANDSLIDES IN SUCEAVA COUNTY

    Directory of Open Access Journals (Sweden)

    Dan Zarojanu

    2017-07-01

    Full Text Available In the county of Suceava, the landslides are a real and permanent problem. This paper presents the observations of landslides over the last 30 years in Suceava County, especially their morphology, theirs causes and the landslide stopping measures. It presents also several details regarding the lanslides from the town of Suceava, of Frasin and the village of Brodina.

  20. Hancock County Awards Gala

    Science.gov (United States)

    2008-01-01

    Gene Goldman (left), deputy director of NASA's John C. Stennis Space Center, accepts an Award of Excellence from Jack Zink, executive director of the Hancock County Port and Harbor Commission, during the 2008 Annual Hancock County Awards Gala. The Award of Excellence was presented to recognize Stennis Space Center's contribution to NASA's 50 years of excellence in space exploration.