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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: 8997

Geologic map of the eastern part of the Challis National Forest and vicinity, Idaho

The paper version of the Geologic Map of the eastern part of the Challis National Forest and vicinity, Idaho was compiled by Anna Wilson and Betty Skipp in 1994. The geology was compiled on a 1:250,000 scale topographic base map. TechniGraphic System, Inc. of Fort Collins Colorado digitized this map under contract for N.Shock. G.Green edited and prepared the digital version fo

Geologic map of the Hathor region (Jg-15) of Ganymede

No abstract available.

Geologic map of the Idaho National Engineering Laboratory and adjoining areas, eastern Idaho

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

Geologic map of the Irish Lake Quadrangle, Harney County, south-central Oregon

No abstract available.

Geologic map of the Klamath Mountains, California and Oregon

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

Geologic map of the Montara Mountain and San Mateo 7-1/2' quadrangles, San Mateo County, California

No abstract available.

Geologic map of the Monte Cristo Range area, Esmeralda and Mineral counties, Nevada

No abstract available.

Geologic map of the Motoqua and Gunlock quadrangles, Washington County, Utah

No abstract available.

Geologic map of the MTM -20147 Quadrangle, Mangala Valles Region of Mars

No abstract available.

Geologic map of the MTM -85080 quadrangle (revised), Planum Australe region of Mars

Published geologic maps of south polar region of Mars have been based on either Mariner 9 (Condit Soderblom, 1978; Scott and Carr, 1978) or Viking Orbiter (Tanaka and Scott, 1987) images. The mapped extent of the southern layered deposits differs in many places on these maps and on our maps. These differences reflect the difficulty in accurately determining the location of the contact between the

Geologic map of the MTM-15147 quadrangle, Mangala Valles region of Mars

The map area is in the Mangala-Memnonia region (fig. 1), which contains remarkably diverse geologic features and terrain types. Studies of the Mariner 9 images revealed the wide range of ages of the major rock units in this region; age assignments were based on the density of impact craters preserved on the various surfaces (Mutch and others, 1976, p. 56-60; Scott and Carr, 1978; Mutch and Morris,

Geologic map of the northern part of the Piceance Creek basin, northwestern Colorado

No abstract available.