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 Three Sisters Wilderness, Deschutes, Lane, and Linn counties, Oregon
The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine the mineral values, if any, that may be present. Results must be made available to the public and to be submitted to the President and Congress. This report presents the results of a geologic survey of the T
Geologic map of the Tunnison Mountain Wilderness Study Area, Lassen County, California
No abstract available.
Geologic map of the Ugashik, Bristol Bay, and western part of Karluk quadrangles, Alaska
No abstract available.
Geologic map of the Weepah Spring Wilderness Study Area, Lincoln and Nye counties, Nevada
No abstract available.
Geologic map of the west flank of the Whitefish Range, Stillwater State Forest, Montana
No abstract available.
Geologic map of the Wildhorse Lake quadrangle, Harney County, Oregon
No abstract available.
Geologic map of the Worley Ridge Roadless Area, Rabun County, Georgia
No abstract available.