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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: 9571

Geochemical map of the Piedra Wilderness study area, Archuleta and Hinsdale counties, Colorado Geochemical map of the Piedra Wilderness study area, Archuleta and Hinsdale counties, Colorado

No abstract available.

Geochemical map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona Geochemical map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona

The geochemical survey of the Rattlesnake Roadless Area was conducted in May 1982 by the U.S. Geological Survey to aid in a mineral resource appraisal of the area. A total of 114 stream-sediment samples, 68 heavy-mineral concentrates from stream sediment, 20 rock samples, and 4 water samples was collected by S.C. Rose, D.E. Hendzel, and W.J. Gerstel, with helicopter support from Jack...

Geochemical map of the Wet Beaver Roadless Area, Coconino and Yavapai counties, Arizona Geochemical map of the Wet Beaver Roadless Area, Coconino and Yavapai counties, Arizona

The geochemical survey of the Wet Beaver Roadless Area was conducted in May 1982 by the U.S. Geological Survey to aid in a mineral resource appraisal of the area. A total of 64 stream-sediment samples, 30 heavy-mineral concentrates from stream sediment, 7 rock samples, and 7 water samples was collected by S.C. Rose, D.E. Hendzel, and W.J. Gerstel, with helicopter support from Jack Ruby...

Geochemical map showing distribution of barite, galena, and sphalerite within the Chugach National Forest, Alaska Geochemical map showing distribution of barite, galena, and sphalerite within the Chugach National Forest, Alaska

No abstract available.

Geochemical map showing distribution of chalcopyrite within the Chugach National Forest, Alaska Geochemical map showing distribution of chalcopyrite within the Chugach National Forest, Alaska

No abstract available.

Geochemical map showing distribution of gold within the Chugach National Forest, Alaska Geochemical map showing distribution of gold within the Chugach National Forest, Alaska

No abstract available.
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