Geology and mineral deposits of the western San Gabriel Mountains, Los Angeles County
By: by Gordon B. Oakeshott
Publisher: California State Printing Office
Published: 1938
Place of publication: Sacramento
Language: eng
Number of pages: 249
Notes: At head of title: State of California, Department of Natural Resources, Division of Mines.

"Reprint from California journal of mines and geology, Report XXXIII, of the State mineralogist, July, 1937."