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: 9493
Geologic map of the Gillam Draw quadrangle, Rio Blanco County, Colorado
No abstract available.
Geologic map of the Mount Ichabod area, Elko County, Nevada
No abstract available.
Mineral resource potential of the Survey Pass quadrangle, Brooks Range, Alaska
No abstract available.
Generalized thermal maturity map of Alaska
No abstract available.