1938
Thomas Brothers
1:10k
1882
Bancroft, Hubert Howe.
1935
California Division of Highways
1:140k
1959
U.S. Department of Commerce, Office of Area Development, Business and Defense Services Administration
1:250k
1914
Punnett Brothers
1:143k
1900
Ashley, P.N.
1:48k
1926
Proctor, A.G.
1:48k
1873
Geological Survey of California
1:127k
1896
Blum, George W.
1:444k
1851
Ringgold, Cadwalader, 1802-1867.; Stuart, F. D. (Fred. D.); Everett, Charles.
1:246k