Skip to main content
U.S. flag

An official website of the United States government

GIS Data

USGS is a primary source of geographic information system (GIS) data. Our data and information is presented in spatial and geographic formats, including The National Map, Earth Explorer, GloVIS, LandsatLook, and much more. Explore GIS Data Maps. 

Filter Total Items: 9586

Geochemical maps showing the distribution and abundance of selected elements in nonmagnetic heavy-mineral-concentrate samples from stream sediment, Solomon and Bendeleben 1° x 3° quadrangles, Seward Peninsula, Alaska Geochemical maps showing the distribution and abundance of selected elements in nonmagnetic heavy-mineral-concentrate samples from stream sediment, Solomon and Bendeleben 1° x 3° quadrangles, Seward Peninsula, Alaska

No abstract available.

Geochemical maps showing the distribution and abundance of selected elements in stream-sediment samples, Solomon and Bendeleben 1° x 3° quadrangles, Seward Peninsula, Alaska Geochemical maps showing the distribution and abundance of selected elements in stream-sediment samples, Solomon and Bendeleben 1° x 3° quadrangles, Seward Peninsula, Alaska

No abstract available.

Geochemical survey of the Blood Mountain Roadless Area, Union and Lumpkin counties, Georgia Geochemical survey of the Blood Mountain Roadless Area, Union and Lumpkin counties, Georgia

The U.S. Geological Survey (USGS) made a reconnaissance geochemical survey of the Blood Mountain Roadless Area to search for unexposed mineral deposits which might be recognized by a geochemical signature in the abundance of distribution patterns of trace elements. Forty five fine-grained stream-sediment samples and 45 panned-concentrate samples were collected in the Blood Mountain study...

Geochemical survey of the Chattahoochee Roadless Area, Towns, Union, and White counties, Georgia Geochemical survey of the Chattahoochee Roadless Area, Towns, Union, and White counties, Georgia

Th U.S. Geological Survey made a reconnaissance geochemical survey of the Chattahoochee Roadless Area (fig. 1) to search for unexposed mineral deposits which might be recognized by a geochemical signature in the abundance or distribution patterns of trace elements. As part of a regional geochemical reconnaissance, M/ Hurst (University of Georgia) collected 51 fine-grained stream-sediment...

Geologic map and coal stratigraphic framework of the Cedaredge area, Delta County, Colorado Geologic map and coal stratigraphic framework of the Cedaredge area, Delta County, Colorado

No abstract available.

Geologic map and coal stratigraphic framework of the Paonia area, Delta and Gunnison counties, Colorado Geologic map and coal stratigraphic framework of the Paonia area, Delta and Gunnison counties, Colorado

No abstract available.
Was this page helpful?