1891
Thompson, Thos. H.
1:63k
1891
Thompson, Thos. H.
1:63k
1935
California Division of Highways
1:164k
1886
California State Engineering Department
1:190k
1914
Smith, F. E. (Frank Enos)
1:190k
1946
Barnes, C.
1943
United States. Office of War Information
1:750k
1950
Clary, A.D.
1930
Hoss, Della Taylor
1871
California Geological Survey
1:760k