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 geologic map of the Crow Agency area, Northwestern Powder River basin, Montana
No abstract available.
Preliminary geologic map of the Flat Rock Mesa Quadrangle, Uintah County, Utah
No abstract available.
Preliminary geologic map of the Grand Valley Quadrangle, Garfield County, Colorado
No abstract available.
Preliminary geologic map of the Peyote Point Quadrangle, Big Horn County, Montana
No abstract available.
Preliminary geologic map of the Tanner Lake Quadrangle, San Juan County, New Mexico
No abstract available.
Preliminary geologic map of the Wolf Point Quadrangle, Uintah County, Utah
No abstract available.
Preliminary map showing the thickness of glacial deposits in Ohio
This map was compiled as part of a U.S. Geological Survey project to portray the character and thickness of glacial deposits east of the Rocky Mountains. It is a preliminary map, compiled at a scale of 1:250,000 from sources of differing type and quality (fig. I, table 1). County drift-thickness maps produced by the Ohio Geological Survey are the most reliable source of data used. These county map
Quaternary geologic map of the Florida Keys 4 degrees x 6 degrees quadrangle, United States
No abstract available.