1908
U.S. Geological Survey
1:63k
1914
Merriam, John C.
1:63k
1913
Lawson, Andrew C.
1:63k
1913
Merriam, John C.
1:63k
1923
U.S. Coast and Geodetic Survey
1:50k
1925
San Francisco Examiner
1977
Compass Maps
1:40k
1977
Compass Maps
1:40k
1915
Anonymous
1927
Kneese, George A.
1:3k