1889
United States Geological Survey
1914
United States Geological Survey
1:40k
1937
San Diego (Calif.). Office of the City Engineer.
1:12k
1881
Surveyor Generals Office (CA)
1915
U.S. Grant Hotel
1935
Jones, Lowell E.
1963
California Department of Transportation, Division of Highways
1:1m
1965
California Department of Public Works, Division of Highways
1953
California Department of Public Works, Division of Highways
1990
Phi, P. Bach