1959
U.S. Department of Commerce, Office of Area Development, Business and Defense Services Administration
1:63k
1876
Thompson & West
1:190k
1939
(Palo Alto) Chamber of Commerce
1849
REVERE, Joseph Warren.
1982
Thomas Bros. Maps
1:63k
1925
(Palo Alto) Chamber of Commerce
1940
Chas. F. Metsker
1:127k
1873
Geological Survey of California
1:127k
1951
Shell Oil Company
1:38k
1878
Thompson & West
1:127k