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: 9495
Preliminary geologic map of Jordan Meadow quadrangle, Nevada-Oregon
No abstract available.
Preliminary geologic map of part of the Wasatch Range near North Ogden, Utah
No abstract available.
Preliminary geologic map of the Barcus Creek SE quadrangle, Rio Blanco County, Colorado
No abstract available.
Preliminary geologic map of the Burns and West Myrtle Butte 15-minute quadrangles, Oregon
No abstract available.
Preliminary geologic map of the Eagle quadrangle, Alaska
No abstract available.
Preliminary geologic map of the Nemo district, Black Hills, South Dakota
No abstract available.
Preliminary geologic map of the northeastern part of the Tanana quadrangle, Alaska
Mapping is based on both ground observations and aerial observations from a helicopter, August 11-19 and September 1-5, 1970, and supplemented by interpretation from aerial photographs. Bedrock geology chiefly by R.M. Chapman, and surficial geology chiefly by W.E. Yeend.
Preliminary geologic map of the Rodeo Creek NE quadrangle, Nevada
No abstract available.
Preliminary geologic map of the Schroeder Mountain quadrangle, Nevada
No abstract available.
Preliminary geologic map of the Welches Canyon quadrangle, Nevada
No abstract available.