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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: 9493

Preliminary structure contour map of the Colorado plains

No abstract available.

Structure contour map of the Montana Plains

No abstract available.

Structure contour map of the Montana Plains

No abstract available.

The uranium deposits of the United States

No abstract available.

Zinc and lead deposits of the Sinsinawa River area, Grant County, Wisconsin

A broad geologic study of the structure and ore deposits of the Wisconsin-Illinois-Iowa zinc-lead district (fig. 1) was begun by the U.S. Geological Survey in 1942.  The main object of the present program is to delineate the areas favorable to future exploration for zinc-lead ore deposits.  As part of the program the Sinsinawa River area in southeastern Grant County, Wis., was selected for a detai