Map of Mother Lode Gold Belt in Calaveras County Showing Mining Claims and Areal Geology 1934: Plate VI

1934

Logan, C. A. (Clarence August), 1887-

1:63k

Calaveras County.

1935

California Division of Highways

1:149k

Stanislaus County.

1935

California Division of Highways

1:176k

California, Mother Lode District: Sheet II, Section 3

1906

Washington, D.C. : U.S. Geological Survey

1:63k

Weber's Map of Stanislaus County, California

1914

Punnett Brothers

1:190k

56D. Parts Of Central California.

1879

Wheeler, G.M.

1:253k

Sacramento, Amador, Calaveras, San Joaquin, Tuolumne, Stanislaus, Merced, and Mariposa Counties.

1896

Blum, George W.

1:444k

California, Mother Lode District: Sheet II, Section 4

1899

Geological Survey (U.S.); Goode, Richard Urquhart, 1858-1903; Barnard, E. C. (Edward Chester), 1863-1921; Searle, A. B.

1:63k

Northern California, San Francisco, Stanislaus Counties (sheet 9)

1844

California: Office of State Engineer

1:253k

The Mother Lode of California.

1949

California State Fair