Quaternary geologic map of the San Jose West quadrangle, Santa Clara County, California / by J.R. Wesling, and E.J. Helley.
Contributors: Helley, Edward J.; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 89-672.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1990
Place of publication: [Menlo Park, CA]
Language: eng
Subjects: Geology -- California -- Santa Clara County -- Maps.; Geology, Stratigraphic -- Quaternary.
Genres: Maps.
Notes: Cover title.

One map on folded leaf laid in.

Includes bibliographical references.