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1. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas [USGS_OFR0047]   CHILD METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of coal-bearing regions in China. This data set will be utilized in energy research and ...


2. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Coal field locations [USGS_OFR0047_coal_type]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of coal fields in China. This data set will be utilized in energy research and cartographic projects. This ...


3. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Coal-bearing regions, USGS OFR 00-47 [USGS_OFR0047_coal_bearing]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of coal-bearing regions in China. This data set will be utilized in energy research and cartographic projects. ...


4. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Energy commodities [USGS_OFR0047_commodities]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of commodities in China. This data set will be utilized in energy research and cartographic projects. This ...


5. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Major coal mine locations [USGS_OFR0047_mines]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of major coal mines and their production in China. This data set will be utilized in energy research and cartographic ...


6. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Structural sedimentary basins [USGS_OFR0047_sed_basins]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of structural sedimentary basins in China. This data set will be utilized in energy research and cartographic ...


7. Benthic Information System for the Yukon [Canada_EC_BenthicInfoSysYukon]
Benthic Information System for the Yukon (BISY): A relational database of stream and wetland information for the Yukon and selected areas of Northern BC containing raw data on freshwater benthic invertebrates, ...


8. Canada's Forest Inventory [CANEMRCCRSCFRDS]
The Canadian Forest Inventory (CanFI) consists of data including: Ecoregion (Environment Canada), Forest Section (Rowe 1972), access, data source, ownership, status, land ...


9. Forest Inventory Maps, Manitoba, Canada [Canada_GoM_ForestInventoryMaps]
Forest Inventory Maps consist of tiled spatial datasets which include linear features (streams, trails, cutlines) and annotation. Complete for the Province of Manitoba's Forest Zones. Each tile is ...


10. GIS analysis, biological samples (soil microorganism, invertebrate and plant), automatic weather station data and vegetation and invertebrate surveys to determine the terrestrial biocomplexity of the McMurdo Dry Valleys - K020_2008_2012_NZ_1 [K020_2008_2012_NZ_1]
The McMurdo Dry Valleys are the largest area of snow-free land in Antarctica. Managers ability to promote and protect these areas would benefit if we knew the biodiversity present and what controls ...


11. GIS analysis, biological samples (soil microorganism, invertebrate and plant), automatic weather station data and vegetation and invertebrate surveys to determine the terrestrial biocomplexity of the McMurdo Dry Valleys - K020_2008_2013_NZ_1 [K020_2008_2013_NZ_1]
The McMurdo Dry Valleys are the largest area of snow-free land in Antarctica. Managers ability to promote and protect these areas would benefit if we knew the biodiversity present and what controls ...


12. Districts of Nepal- Indicators of Development [ICI_012]
The study was carried out by ICIMOD at the request of SNV-Nepal with the main objective to identify the districts which deserve the foremost attention in development assistance. The 75 districts of ...


13. GIS Data from the Montgomery County Maryland Atlas Project [CGIS_montgomery_GIS_atlas]
This data atlas provides GIS maps for download into a GIS database. The atlas includes feature data and image data. The feature data consists of airports, census block groups, ...


14. Jhikhu Khola (Nepal) Watershed: Land Utilization 1990 [ICI_001_002]
Land utilisation has been mapped from 1:20'000 air photos and field checked. Air photo interpretation has been transferred visually to base map ('eyeballed'). Contains extensive land managment practice ...


15. Jhikhu Khola (Nepal) Watershed: Land Utilization 1996 [ICI_001_003]
Land utilisation 1996 has been mapped from 1:20'000 air photos and field checked. Air photo interpretation has been transferred visually to base map ('eyeballed'). Contains extensive land managment ...


16. Lake Tahoe, USA Riparian Assessment: 1997 Digital Imagery [LT_1997_DigitalImagery]
The Lake Tahoe Riparian Assessment collected digital images and field data to describe the ground cover and stream morphology conditions in the riparian corridors of 14 streams in the Tahoe Basin. ...


17. Lake Tahoe, USA Riparian Assessment: Ground Cover Classification [LT_Ground_H2O]
The Lake Tahoe Riparian Assessment interpreted the 1996 digital image files to classify ground cover in the 14 riparian corridors. Ground cover was classified in the following categories: coniferous, ...


18. Maryland Hillshade [CGIS_MD_HILLSHADE]
This is a hillshade layer for the state of Maryland derived from the USGS National Elevation Dataset. For use in conjunction with other Maryland GIS data. Created or topographic context. ...


19. Maryland Mapping Resource Guide [CGIS_MMRG]
The Maryland Mapping Resource Guide (MMRG) provides users with an easy, convenient way to search and retrieve contact information for Maryland State Geographic Information Coordinating ...


20. Spatial Distribution of the Baldwin and Barton Beach Rorippa subumbellata populations: A preliminary survey [BBR_Survey]
In an attempt to preserve as well as expand the existing populations of Rorippa subumbellata (Tahoe Yellow cress) located within and surrounding the exclosures at Baldwin Beach, modification and expansion ...


21. The development of the Antarctic ice shelves during the period 1770-1950 based on expedition maps [shelf_ice_1770-1950]
Since about 1773 when the British captain James Cook first crossed the Antarctic Circle a vast amount of scientific data on conditions around Antarctica have been collected. Many of these ...


22. A Nature Characterization Map of Flanders [INC_NCMF]
The Nature Characterization Map of Flanders is a collection of all available geographic information at the regional level that is considered relevant for nature conservation. The purpose of the map ...


23. Databases and Simplified Geology for Mineralized Areas, Claims, Mines and Prospects in Colorado [USGS_OFR_2003_090]
This data release contains mineral resource data for metallic and nonmetallic mineral sites in the State of Colorado. Along with the resource data, there is additional data, such as mineralized areas ...


24. 1992 Water-Table Contours of the Mojave River Ground-Water Basin, San Bernardino County, California [USGS_cont1992]
This data set consists of digital water-table contours for the Mojave River Basin. The U.S. Geological Survey, in cooperation with the Mojave Water Agency, constructed a water-table map of the Mojave ...


25. 1994 Water-Table Contours of the Morongo Ground-Water Basin, San Bernardino County, California [USGS_cont1994]
This data set consists of digital water-table contours for the Morongo Basin. The U.S. Geological Survey constructed a water-table map of the Morongo ground-water basin for ground-water levels measured ...


26. 1996 Water-Table Contours of the Mojave River, the Morongo, and the Fort Irwin Ground-Water Basins, San Bernardino County, California [USGS_cont1996]
This data set consists of digital water-table contours for the Mojave River, the Morongo and the Fort Irwin Ground-Water Basins. The U.S. Geological Survey constructed a water-table map of the Mojave ...


27. 1997 Seismic Hazard Assessment, Onondaga County, New York [NYSM_SEISMIC_HAZARD]
From the SEISMIC HAZARD ASSESSMENT, ONONDAGA COUNTY, NEW YORK Authors: Donald H. Cadwell, Ph.D. and Gary N. Nottis ABSTRACT Seismic shear-wave data collection is expanding ...


28. 1:100,000 Bedrock Geology for Ireland [Bedrock_GSI]
This data set contains vector data with explicit topology of Irish bedrock geology holding separate vector coverages corresponding to stratigraphy, igneous, lithology, dolotomisation, ...


29. 1:100,000-scale Digital Line Graphs (DLG) from the U.S. Geological Survey [DLG100K]
Digital line graph (DLG) data are digital representations of cartographic information. DLG's of map features are converted to digital form from maps and related sources. Intermediate-scale DLG data ...


30. 1:100,000-scale Hydrography for Wyoming (enhanced DLGs) [WYGISC_HYDRO100K]
The purpose of this data layer was to provide a base layer of water features at a statewide level for riparian/aquatic species distribution modeling for the Wyoming Gap Analysis project. ...


31. 1:24,000-scale Hydrography for ortions Wyoming, various sources [WYGISC_HYDRO24K]
The purpose of this data layer is to provide a base layer of hydrography at the watershed scale for GIS display and analysis. The hydrography described by this metadata, including ...


32. 1:2500 National Photogrammetric Record for Ireland [OSI_NPR]
This data set contains vector/raster data set with each object class coded to represent ground features. Features include all typical features of the human built environment, communications, transport ...


33. 1:50,000 Quaternary Geology for Ireland [Quaternary_GSI]
This data set contains vector data set with explicit topology of Irish Quaternary geology with classification of Quaternary polygons, symbols, linework and Quaternary Annotation. For data access, ...


34. A Coastal Hazards Data Base for the U.S. Gulf Coast, CDIAC NDP-043B [CDIAC_NDP43B]
This Numeric Data Package (NDP) contains a digital database that describes the U.S. Gulf Coast. The database integrates point, line, and polygon data for the U.S. Gulf Coast into 0.25 latitude by ...


35. A Digital Geological Map Database For the State of Oklahoma [USGS_OFR_2003_247]
This report consists of a compilation of twelve digital geologic maps provided in ARC/INFO interchange (e00) format for the state of Oklahoma. The source maps consisted of nine USGS 1:250,000-scale ...


36. A Directory of Illinois Nature Preserves [IGDNR_NATPRES]
This data set depicts the nature preserves of Illinois, digitized from USGS 7.5 minute quadrangles. A nature preserve is an area of land or water in public or private ownership that is ...


37. A Forest Vegetation Database for Western Oregon [USGS_OFR_2004_1249]
Data on forest vegetation in western Oregon were assembled for 2323 ecological survey plots. All data were from fixed-radius plots with the standardized design of the Current Vegetation Survey (CVS) ...


38. A GIS dataset of Snow Petrel nests mapped in the Mawson region during the 2004-2005 season [SNPEMAWSON04-05]
Very little information is known about the distribution and abundance of Snow petrels at the regional and local scales. This dataset contains the locations of Snow petrel nests, mapped in the Mawson ...


39. A GIS dataset of Wilson's storm petrel nests mapped in the Mawson region during the 2004-2005 season [WISPMAWSON04-05]
Very little information is known about the distribution and abundance of Wilson's storm petrels at the regional and local scales. This dataset contains locations of Wilson's stoorm petrel nests, mapped ...


40. A Global Forest Cover Data Set from the World Conservation Monitoring Centre (WCMC) [Global_Forest_Cover]
Mounting global concern over the conservation status of the world's biodiversity, especially at ecosystem and species levels, has led tocalls for increasing the extent of protected areas ...


41. A New High-Resolution National Map of Vegetation Ecoregions Produced Empirically Using Multivariate Spatial Clustering [ORNL_MGC]
A parallel supercomputer was used to divide the conterminous 48 states of the United States into 1000, 2000, 3000, 5000, and 7000 ecoregions with relatively homogeneous values of elevation, edaphic, ...


42. ANSCIA Barrow Ground Control Point Database [INSTAAR_BARROW_ANSCIA]
This series of web pages presents site information for 63 Ground Control Points (GCP's) measured near Barrow, Alaska, during the summer of 2001 using Differential GPS. The GCP's were measured ...


43. Acadia National Park Vegetation Mapping Project - Accuracy Assessment Points [USGS_NPS_AcadiaAccuracy]
ABSTRACT: The U.S. Geological Survey Upper Midwest Environmental Sciences Center (UMESC) has produced a vegetation spatial database coverage (vegetation map) for the Acadia National Park Vegetation ...


44. Acadia National Park Vegetation Mapping Project - Field Plot Points [USGS_NPS_AcadiaFieldPlots]
ABSTRACT: The U.S. Geological Survey Upper Midwest Environmental Sciences Center (UMESC) has produced a vegetation spatial database coverage (vegetation map) for the Acadia National Park Vegetation ...


45. Acid Deposition Sensitivity of the Southern Appalachian Assessment Area [USGS_OFR_Acid_Deposition]
The Acid Deposition Sensitivity of the Southern Appalachian Assessment Area is a project that studies areas having various susceptibilities to acid deposition from air pollution which are designated ...


46. Acid Sensitive Waters Dataset for Ireland [Ireland_EPA_Acid_Water]
The dataset contains information on the chemical and biological measurements carried out on selected acid-sensitive waters in Donegal, Connemara and Wicklow since 1984. Measurements of dissolved oxygen, ...


47. Acidic Surface Waters of the Conterminous United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [A_Water_EPA]
This coverage contains information about estimates of current acid-base status of surface waters in National Surface Water Survey regions in the conterminous U.S., as reported in the National Acid ...


48. Adelie Penguin Colonies - Mawson Area and Rookery Islands [ANARE-71]
This dataset includes Adelie penguin colonies and coastline digitised from Eric J. Woehler, G.W. Johnstone and Harry R. Burton, 'ANARE Research Notes 71, The distribution and abundance of Adelie penguins, ...


49. Adelie penguin colonies in the Robinson Group, Antarctica: surveys conducted during 2005/06 and 2006/07 [robinson_adelie_colonies]
GPS surveys of Adelie Penguin colonies in the Robinson Group, Antarctica were carried out by field biologists from the Australian Antarctic Division during the 2005/06 and 2006/07 seasons. In 2005/06 ...


50. Aerial Photos for Crazy Woman and Clear Creek Watersheds [wygisc_wolphoyo]
The purpose of this data was to provide a base layer of aerial photos at the watershed scale for two areas used as part of a the Wyoming Open Land pilot area. Digital and ...


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