Geologic map of the Rapid City West quadrangle, Pennington County, South Dakota
By: by J. Mark Cattermole ; Department of the Interior, United States Geological Survey.
Contributors: Geological Survey (U.S.)
Series: Geologic quadrangle map -- GQ-828.
Publisher: The Survey
Place of publication: Washington, D.C
Format: Map
Subjects: Geology -- South Dakota -- Pennington County -- Maps.
Genres: Maps.
Other titles: Rapid City West quadrangle, Pennington County, South Dakota.
Notes: Relief shown by contours and spot heights.

"Base by U.S. Geological Survey, 1953. Modified 1969."

"Geology mapped in 1965-66."

"Contour interval 20 feet."

Includes text with bibliography, stratigraphic section, col. cross section, and quadrangle location map.