1942
T.A. Perrott, J.F. Byxbee, A.B. Goff
1:12k
1876
Thompson & West
1:32k
1934
Farmer, Edward M.
1923
U.S. Coast and Geodetic Survey
1:50k
1876
Thompson & West
1:190k
1876
Thompson & West
1:190k
1873
Geological Survey of California
1:127k
1939
(Palo Alto) Chamber of Commerce
1868
Goddard, George H. (George Henry), 1817-1906
1940
White, Ruth Taylor