1911
Marshall, R. B.; Gerdine, T. G.; Chapman, Pearson
1:63k
1957
1:63k
1955
1:63k
1960
1:63k
1986
1:24k
1986
1:24k
1915
Marshall, R. B.; Gerdine, T. G.; Matthes, François E.; United States Geological Survey
1:63k
1860
1944
Railroad Commission of the State of California
1:2m
1879
United States. Army. Corps of Engineers
1:2m