Mines and Mineral Resources of the Counties of Fresno, Kern, Kings, Madera, Mariposa, Merced, San Joaquin, Stanislaus (1915) / California State Mining Bureau, Walter Wadsworth Bradley, Chester G. Brown, F. L. Lowell, Roy Parmelee McLaughlin.
Publication Info.
San Francisco, California : State Printing Office, 1915.
A 1915 report on three months' field study of mineral resources and properties in various counties of the San Joaquin Valley, during the late summer of 1914. Available in Kindle, EPUB, full-text, and multiple other formats, at: https://archive.org/details/minesandmineral01mclagoog