Search Help
Did you find what you were looking for? Yes No
Thumbnail Icon [Data_Center: Short_Name='DOI/USGS/WRD/GIS']


Refine by Category
 
Refine by Full text

 

105 Titles Match Your Query
Showing 1 through 50 of 105 Next
1. Geologic structure contours for the top of the Minnelusa Formation, Black Hills, South Dakota - USGS_ofr00471_mnlssurf [USGS_ofr00471_mnlssurf]
This data set was created as part of the Black Hills Hydrology Study (BHHS). The BHHS is a long-term investigation that was initiated in 1990 as a cooperative effort between the U.S. Geological Survey ...


2. Spatial data in GIS format on agri. chem. use, LU, and cropping practices in US - USGS_ag_crop_02 [USGS_ag_crop_02]
The agricultural cropping-practice estimates in this coverage are intend for use in estimating regional cropping-practices, and in producing visual displays and mapping relative amounts of agricultural ...


3. 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 ...


4. 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 ...


5. 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 ...


6. Aquatic Ecoregions in the United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [AQUAECO]
Ecoregions are based on perceived patterns of a combination of causal and integrative factors including land use, land surface form, potential natural vegetation, and soils (Omernik, 1987). This is ...


7. Bedrock Geology of the Turkey Creek Drainage Basin [USGS_ofr00-265-geol]
This data set was created for analysis of the ground-water system of the study area. This geospatial data set describes bedrock geology of the Turkey Creek drainage basin in Jefferson County, Colorado. ...


8. COVERAGE ARAPBASE -- Structure contours of base of upper Arapahoe aquifer [USGS_arapbase]
This data set was created to display the altitude of the base of the upper Arapahoe aquifer as depicted in Robson and others (1998). This digital geospatial data set consists of structure contours ...


9. COVERAGE HA24_HUM - 1:24,000-scale Hydrographic Areas for Humboldt River Basin, Nevada [USGS_ha24_hum]
This data set was created to display the topographic and administrative hydrographic area boundaries for the Humboldt River Basin at 1:24,000-scale. This data set contains the topographic and administrative ...


10. COVERAGE LFHBASE -- Structure contours of base of Laramie-Fox Hills and Arapahoe aquifers [USGS_lfhbase]
This data set was created to display the altitude of the base of the Laramie-Fox Hills aquifer and the Arapahoe aquifer as depicted in the plates in Robson and others, (1988). This digital geospatial ...


11. COVERAGE LFHTOP -- Structure contours of top of Laramie-Fox Hills aquifer [USGS_lfhtop]
This data set was created to display maps of the altitude of the top of the Laramie-Fox Hills aquifer (Robson and others, 1998). This digital geospatial data set consists of structure contours of ...


12. COVERAGE STUDY AREA -- Outline of study area boundary of Denver Basin [USGS_ofr02-338_studyarea]
This data set was created to display the outline of the study area as depicted in (Robson and others, 1998). This digital geospatial data set consists of outlines of the study area in the report ...


13. Classification of evapotranspiration units in major discharge areas of Death Valley regional flow system, Nevada and California [USGS_etunit]
The data set was created to delineate the aerial extent and quantify acreage of the different ET units found within the many major discharge areas of the Death Valley regional flow system. The raster-based ...


14. Climate Division of the United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [CLIMDIV]
This is a coverage of climate divisions from the National Climatic Data Center. The purpose of this data set is to display seasonal maps of precipitation and temperature in the National Water Summary ...


15. Color-infrared composite of Landsat data for the Death Valley regional flow system, Nevada and California, 1992 [USGS_cira92]
This data set was created to determine phreatophyte boundaries for use in the report, "Ground-water discharge determined from estimates of evapotranspiration, Death Valley regional flow system, Nevada ...


16. Color-infrared composite of Landsat data for the Sarcobatus Flat area of the Death Valley regional flow system, Nevada and California, 1989 [USGS_cir89]
The data set was created to determine phreatophyte boundaries used in the report, "Ground-water discharge determined from estimates of evapotranspiration, Death Valley regional flow system, Nevada ...


17. County-based estimates of nitrogen and phosphorus content of animal manure in the United States for 1982, 1987, and 1992. [USGS_manure]
These estimates are intended for large-scale ground- and surface-water analyses of nutrient sources or changes in these sources. These data on nutrients in manure can be compared to fertilizer inputs ...


18. Depth/Colorado Front Range Infrastructure Resources Project (FRIRP) [USGS_ofr02-338_depth2wt]
This dataset was created by the U.S. Geological Survey (USGS) in the development of the USGS Front Range Infrastructure Resources Project. This dataset was used in the creation of 1:50,000-scale hydrogeologic ...


19. Digital Geologic Map of Sherman Quadrangle, North-Central Texas [USGS_Sherman_QUAD]
This data set was created for use in a regional ground-water model of the Lake Texoma watershed for a project by the U.S. Environmental Protection Agency, National Risk Management Research Laboratory ...


20. Digital Line Graphs of U.S. Streams for the EPA Clean Air Mapping and Analysis Program (C-MAP) [Stream_GIS_USGS]
This is a 1:2,000,000 coverage of streams for the conterminous United States. This coverage was intended for use as a background display for the National Water Summary program. The stream layer was ...


21. Digital boundaries of the Antlers aquifer in southeastern Oklahoma [USGS_OFR_aqbound]
This data set was created for a project to develop data sets to support ground-water vulnerability analysis. The objective was to create and document a digital geospatial data set from a published ...


22. Digital boundaries of the alluvial and terrace deposits along the Cimarron River from Freedom to Guthrie in northwestern Oklahoma [USGS_ofr96-445_aqbound]
This data set was created for a project to develop data sets to support ground-water vulnerability analysis. The objective was to create and document a digital geospatial data set from a published ...


23. Digital hydraulic conductivity values of the Antlers aquifer in southeastern Oklahoma [USGS_ofr96-443_cond]
This data set was created for a project to develop data sets to support ground-water vulnerability analysis. The objective was to create and document a digital geospatial data set from a published ...


24. Digital hydraulic conductivity values of the Vamoosa-Ada aquifer in east-central Oklahoma [USGS_ofr96-444_cond]
This data set was created for a project to develop data sets to support ground-water vulnerability analysis. The objective was to create and document a digital geospatial data set from a published ...


25. Digital map file of major land uses in the United States [USGS_landuse]
The intended use of this coverage was for the state sections of the 1990-91 National Water Summary on surface-water quality. Each state report contains a map of the state's major land uses and, where ...


26. Digital map of the saturated thickness of the High Plains Aquifer, 1996-97 [USGS_ofroo-300_SATTK9697]
This data set was created to document the original map (McGuire and Fischer, 1999) produced by the High Plains Water-level Monitoring project and make available the data on this map for use with geographic ...


27. Digital map of water-level changes in the High Plains Aquifer, 1980 to 1997 [USGS_ofr00-96_wlc80_97]
This data set was created to document the original map (McGuire, V.L. and Fischer, B.C., 1999) produced by the High Plains Water-Level Monitoring Project and to make available the data on this map ...


28. Digital water-level elevation contours for the Vamoosa-Ada aquifer in east-central Oklahoma [USGS_ofr96-444_wlelev]
This data set was created for a project to develop data sets to support ground-water vulnerability analysis. The objective was to create and document a digital geospatial data set from a published ...


29. ERF1 -- Enhanced River Reach File 1.2 [USGS_erf1]
ERF1 was designed to be a digital data base of river reaches capable of supporting regional and national water-quality and river-flow modeling and transport investigations in the water-resources community. ...


30. ERF1-2 -- Enhanced River Reach File 2.0 [USGS_erfi-2]
This report describes the process of enhancements to the stream reach network, ERF1, which is an enhanced version of EPA's RF1. The U.S. Environmental Protection Agency's reach file (RF1) is a database ...


31. Estimates of agricultural-chemical use in counties in the conterminous United States as reported in the 1987 Census of Agriculture [USGS_ag_chem]
This coverage contains estimates of agricultural-chemical use in counties in the conterminous United States as reported in the 1987 Census of Agriculture (U.S. Department of Commerce, 1989a). Agricultural-chemical ...


32. Estimates of herbicide use for the 20 most-used herbicides in the conterminous United States [USGS_herbicidel_01]
The herbicide-use estimates in this coverage are intended for use as a means for estimating regional herbicide use, and for producing maps showing relative rates of herbicide use across broad regions ...


33. Estimates of herbicide use for the forty-first through the sixtieth most-used herbicides in the conterminous United States [USGS_herbicide3]
The herbicide-use estimates in this coverage are intended for use as a means for estimating regional herbicide use, and for producing maps showing relative rates of herbicide use across broad regions ...


34. Estimates of herbicide use for the sixty-first through the eightieth most-use herbicides in the conterminous United States [USGS_herbicide4]
The herbicide-use estimates in this coverage are intended for use as a means for estimating regional herbicide use, and for producing maps showing relative rates of herbicide use across broad regions ...


35. Estimates of herbicide use for the twenty-first through the fortieth most-used herbicides in the conterminous United States [USGS_herbicide2]
The herbicide-use estimates in this coverage are intended for use as a means for estimating regional herbicide use, and for producing maps showing relative rates of herbicide use across broad regions ...


36. Estimates of livestock holdings in counties in the conterminous United States as reported in the 1987 Census of Agriculture [USGS_ag_stock]
The livestock holdings estimates in this coverage are intend for use in estimating regional livestock holdings, and in producing visual displays and mapping relative amounts of agricultural livestock ...


37. Estimates of nitrogen-fertilizer sales for the conterminous United States in 1985 [USGS_nit85]
NITROGEN-FERTILIZER SALES DATA Estimates of nitrogen-fertilizer sales by county were generated by the U.S. Environmental Protection Agency (1990) and by Jerald Fletcher (West Virginia University, ...


38. Evapotranspiration sites within the Ash Meadows and Oasis Valley discharge areas, Nevada [USGS_etsite]
The digital data set was created to display site locations at which micrometeorological data were collected in Ash Meadows and Oasis Valley, Nev. The digital data set provides locations and general ...


39. Facilities in the Toxic Release Inventory [UTC_TRIfacilities]
This data set is a subset of the U.S. Environmental Protection Agency (USEPA) Envirofacts point data set which includes facilities included in the the Toxic Release Inventory. Information on total ...


40. GCIP Reference Data Set (GREDS), U.S. Geological Survey Open-File Report 94-388 [GCIP-GREDS]
The data sets on this compact disc are a compilation of several geographic reference data sets of interest to the global-change research community. The data sets were chosen with input ...


41. GIS Coverage for the National Water-Quality Assessment (NAWQA) Program Retrospective Database for Nutrients in Surface Water: Monitoring Locations [NAWQAHIS]
The retrospective database is a compilation of historical water-quality and ancillary data collected before NAWQA Study Units initiated sampling in 1993. This coverage contains the point locations ...


42. GIS Coverage of the National Water Quality Assessment Program: Surface Water Nutrient Sampling Sites for the EPA Clean Air Mapping and Analysis Program (C-MAP) [NAWQA_NU]
This is a point coverage of the sampling sites for the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program Study-Unit investigations of Surface Water Nutrients for the conterminous ...


43. GIS Coverage of the National Water-Quality Assessment (NAWQA) Program Trace Elements Sampling Sites for the EPA Clean Air Mapping and Analysis Program (C-MAP) [NAWQA_TE]
This is a point coverage of the sampling sites for the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program Study-Unit investigations of Trace Elements for the conterminous United ...


44. GIS Coverage of the National Water-Quality Assessment Study-Unit Investigations in the conterminous United States (NAWQA) [NAWQA]
This is a coverage of the boundaries and codes used for the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program Study-Unit investigations for the conterminous United States, excluding ...


45. Geologic Maps of Tennessee [UTC_TNgeologicmaps]
This data set is a digital representation of the printed 1:250,000 geologic maps from the Tennessee Department of Environment and Conservation, Division of Geology. The coverage was designed primarily ...


46. Geologic structure contours for the top of the Deadwood Formation, Black Hills, South Dakota [USGS_ofr00471_ddwdscon]
This data set was created as part of the Black Hills Hydrology Study (BHHS). The BHHS is a long-term investigation that was initiated in 1990 as a cooperative effort between the U.S. Geological Survey ...


47. Geologic structure contours for the top of the Inyan Kara Group, Black Hills, South Dakota [USGS_ofr00471_inkrscon]
This data set was created as part of the Black Hills Hydrology Study (BHHS). The BHHS is a long-term investigation that was initiated in 1990 as a cooperative effort between the U.S. Geological Survey ...


48. Geologic structure contours for the top of the Madison Limestone, Black Hills, South Dakota [USGS_ofr00471_mdsnscon]
This data set was created as part of the Black Hills Hydrology Study (BHHS). The BHHS is a long-term investigation that was initiated in 1990 as a cooperative effort between the U.S. Geological Survey ...


49. Geologic structure contours for the top of the Minnekahta Limestone, Black Hills, South Dakota [USGS_ofr00471_mnktscon]
This data set was created as part of the Black Hills Hydrology Study (BHHS). The BHHS is a long-term investigation that was initiated in 1990 as a cooperative effort between the U.S. Geological Survey ...


50. Geologic structure contours for the top of the Minnelusa Formation, Black Hills, South Dakota [USGS_ofr00471_mnlsscon]
This data set was created as part of the Black Hills Hydrology Study (BHHS). The BHHS is a long-term investigation that was initiated in 1990 as a cooperative effort between the U.S. Geological Survey ...


Showing 1 through 50 of 105 Next
Click here for a static view of records.

Link to Web Site