1888
California. Department of Engineering; Hall, Wm. Ham. (William Hammond); Sandow, George; Britton & Rey.
1:42k
1928
Corona Chamber of Commerce.
1:18k
1930
H.D. Bradley
1:35k
1935
Dudley, Paul H.; California. Division of Mines.
1:158k
1930
Santa Ana, Calif. : Santa Ana Chamber of Commerce
1:130k
1888
Rowan, Valentine James
1928
Los Angeles, Cal. : The Club
1:264k
1956
Shell Oil Company
1:285k
1933
Riverside County (Calif.). County Surveyor's Office.; Riverside County Chamber of Commerce (Riverside County, Calif.); Fulmor, A. C.
1:250k
1914
Clason Map Co.