1928
Los Angeles, Cal. : The Club
1:264k
1933
Riverside County (Calif.). County Surveyor's Office.; Riverside County Chamber of Commerce (Riverside County, Calif.); Fulmor, A. C.
1:250k
1939
University of California Agricultural Extension Service.; United States. Department of Agriculture.; United States. Bureau of Agricultural Economics.
1:312k
1939
University of California Agricultural Extension Service.; United States. Department of Agriculture.; United States. Bureau of Agricultural Economics.
1:312k
1901
Goode, R. U.; Rockhold, J. E.
1:250k
1942
Fulmor, A. C.; Davidson, J. F.
1:63k
1948
Lindgren Brothers
1919
Los Angeles, Cal. : Security Trust & Savings Bank
1:300k
1920
Geologic Survey (U.S.)
1:1m
1883
Wheeler, G.M.
1:507k