Big Trees, Calif.

1891

USGS (U.S. Geological Survey)

1:125k

Calaveras County.

1935

California Division of Highways

1:149k

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

The Mother Lode of California.

1949

California State Fair

Topographical Map of Central California Together With a Part of Nevada, Sheet IV.

1873

Whitney, J.D.

1:380k

Topographical Map of Central California Together With a Part of Nevada, Sheet IV.

1873

Whitney, J.D.

1:380k

Topographical Map of Central California Together With a Part of Nevada, Sheet IV.

1873

Whitney, J.D.

1:380k

Denver, San Francisco, Los Angeles.

1927

Rand McNally and Company

Mother Lode map : incorporating Mother Lodes of California and Nevad

1931

Cormack, Robert