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Federal
Map of Arsenic concentrations in groundwater of the United States 39 recent views
Department of the Interior —
The map graphic image at https://www.sciencebase.gov/catalog/file/get/63140561d34e36012efa2b7f?name=arsenic_map.png illustrates arsenic values, in micrograms per... -
Federal
Surficial geology of Africa (geo7_2ag) 28 recent views
Department of the Interior —
Surficial geology (geo7_2ag). -
Federal
Digital data sets describing population density in the conterminous US 25 recent views
Department of the Interior —
Grid of population density in the conterminous United States at a resolution of one kilometer. The grid was converted from an ASCII file obtained from the Consortium... -
Federal
Compilation of Geospatial Data (GIS) for the Mineral Industries and Related Infrastructure of Africa 20 recent views
Department of the Interior —
This geodatabase reflects the U.S. Geological Survey’s (USGS) ongoing commitment to its mission of understanding the nature and distribution of global mineral... -
Federal
Geologic map of South Asia (geo8ag) 18 recent views
Department of the Interior —
This data set is the digital geologic layer for the map of South Asia. The data set includes arcs, polgons, polygon labels, and attributes for geology, faults,... -
Federal
South America Geologic Map (geo6ag) 18 recent views
Department of the Interior —
South America is part of Region 6 (Central and South America) for the World Energy Assessment. The geologic map of South America was digitized so that we could use... -
Federal
Physiographic divisions of the conterminous U. S. 16 recent views
Department of the Interior —
This is a polygon coverage of Physiographic Divisions in the conterminous United States. It was automated from Fenneman's 1:7,000,000-scale map, "Physical Divisions... -
Federal
GAGES-II: Geospatial Attributes of Gages for Evaluating Streamflow 14 recent views
Department of the Interior —
This dataset, termed "GAGES II", an acronym for Geospatial Attributes of Gages for Evaluating Streamflow, version II, provides geospatial data and classifications for... -
Federal
Polygons of global undersea features for geographic searches 14 recent views
Department of the Interior —
A shapefile of 311 undersea features from all major oceans and seas has been created as an aid for retrieving georeferenced information resources. Version 1.1 of the... -
Federal
Digital map of the state (political) boundaries of Mexico 13 recent views
Department of the Interior —
This data set represents the state (political) boundaries of Mexico. The Digitial Chart of the World data set had incomplete state boundaries, which was the reason to... -
Federal
Digital Shoreline Analysis System (DSAS) version 5.0 transects with shoreline rate change calculations at Barter Island Alaska, 1947 to 2020 13 recent views
Department of the Interior —
This dataset consists of rate-of-change statistics for the shorelines at Barter Island, Alaska for the time period 1947 to 2020. Rate calculations were computed... -
Federal
Bedrock geology of the Arabian Peninsula and selected adjacent areas (geo2bg) 13 recent views
Department of the Interior —
The data set for this coverage includes arcs, polygons, and polygon labels that outline and describe the general geologic age and type of bedrock of the Arabian... -
Federal
Public-supply water service areas within the conterminous United States, 2017 12 recent views
Department of the Interior —
This data release describes water service areas (WSA) for community water systems (CWS) within the conterminous United States, representing areas of active service... -
Federal
Generalized Geology of Southeast Asia (geo3bl) 11 recent views
Department of the Interior —
This coverage includes arcs, polygons, and polygon labels that describe the generalized geologic age and type of surface outcrops of bedrock of Southeast Asia... -
Federal
Klamath Basin Restoration Agreement Off-Project Water Program Total Evapotranspiration Map for April to October 2004 11 recent views
Department of the Interior —
Hydrological Information Products for the Off-Project Water Program of the Klamath Basin Restoration Agreement U.S. Geological Survey Open-File Report 2012-1199 U.S.... -
Federal
High Plains aquifer (SUPERCEDED) 10 recent views
Department of the Interior —
This data set represents the extent of the High Plains aquifer in the states of South Dakota, Wyoming, Nebraska, Colorado, Kansas, New Mexico, Oklahoma, and Texas.... -
Federal
Digital data sets describing metropolitan areas in the conterminous US
Department of the Interior —
This data set describes metropolitan areas in the conterminous United States, developed from U.S. Bureau of the Census boundaries of Consolidated Metropolitan... -
Federal
Lake Okeechobee Bathymetry data
Department of the Interior —
The data from the bathymetric mapping of Lake Okeechobee are provided in two forms: as raw data files and as elevation contour maps -
Federal
Major land uses in the United States
Department of the Interior —
This is a polygon coverage of major land uses in the United States. The source of the coverage is the map of major land uses in the National Atlas, pages 158-159,...