Geologic map, portion of Perris block, Southern California

1935

Dudley, Paul H.; California. Division of Mines.

1:158k

San Bernadino. Detail Irrigation Map.

1888

California Department of Engineering

1:42k

Detail Irrigation Map: San Bernardino Sheet

1888

California. Department of Engineering; Hall, Wm. Ham. (William Hammond); Sandow, George; Britton & Rey.

1:42k

Automobile Road Map of Riverside County

1928

Los Angeles, Cal. : The Club

1:264k

Map of Riverside County, California, showing sections, townships, ranch lines, and topography

1933

Riverside County (Calif.). County Surveyor's Office.; Riverside County Chamber of Commerce (Riverside County, Calif.); Fulmor, A. C.

1:250k

Lyon Fireproof Storage Company

1914

Clason Map Co.

Clason's map of Los Angeles.

1921

Lyon Fireproof Storage Co.

Land Use Classification of Riverside County, California

1939

University of California Agricultural Extension Service.; United States. Department of Agriculture.; United States. Bureau of Agricultural Economics.

1:312k

Pacific Electric Railway In Southern California

1927

Pontius, D.W.

1:222k

Auto Road Map of Los Angeles And Vicinity

1926

Rand McNally and Company