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Our programs produce accurate geologic maps and 3-D geologic frameworks that provide critical data for sustaining and improving the quality of life and economic vitality of the Nation. 

Filter Total Items: 8999

Preliminary geologic map of the southwest quadrant of Alaska

No abstract available.

Preliminary geologic map of the Wah Wah Summit Quadrangle, Millard and Beaver counties, Utah

No abstract available.

Preliminary geologic map of the Yreka Quadrangle, California

No abstract available.

Preliminary map showing recency of faulting in coastal southern California

No abstract available.

Preliminary photointerpretation map of landslide and other surficial deposits of the Mare Island and Carquinez Strait 15-minute quadrangles Contra Costa, Marin, Napa, Solano, and Sonoma Counties, California

No abstract available.
By
Natural Hazards Mission Area, Landslide Hazards Program, Geologic Hazards Science Center

Preliminary report on the geology of the continental borderland of Southern California

Appraisal of the mineral resource potential and assessment of environmental problems of any specific area require an understanding of the regional geology. The geology of t he coastal zone and offshore islands from Point Conception to the Mexican boundary serves as a frame of reference from which rock units and structures can be extrapolated into submerged parts of the borderland (sheet 1). Such e

Reconnaissance geologic map of the Conifer Quadrangle, Jefferson County, Colorado

No abstract available.

Reconnaissance geologic map of the Deer Peak quadrangle and southern part of the Hardscrabble Mountain Quadrangle, Custer and Huerfano counties, Colorado

No abstract available.

Reconnaissance geologic map of the Electric Peak Quadrangle, Custer and Saguache counties, Colorado

No abstract available.

Reconnaissance geologic map of the Fairplay West, Mount Sherman, South Peak, and Jones Hill 7 1/2 minute quadrangles, Park, Lake, and Chaffee counties, Colorado

No abstract available.

Reconnaissance geologic map of the Hayfork Quadrangle, Trinity County, California

No abstract available.
By
Energy and Minerals Mission Area, Energy Resources Program, Mineral Resources Program, National Laboratories Program, Science and Decisions Center, Geology, Minerals, Energy, and Geophysics Science Center

Reconnaissance geologic map of the Pine Quadrangle, Jefferson County, Colorado

No abstract available.