Map and condensed profile showing Los Angeles Aqueduct, completed in 1913, and proposed extension to Mono Basin : also condensed profile of Colorado River Aqueduct now under construction by Metropolitan Water District.

1933

Los Angeles (Calif.). Bureau of Water Works & Supply.

1:1m

Map showing a part of the Palomas Mining District and the Piru creek ditch, situated in Los Angles [sic] and Ventura Cs. California

1880

De Laveaux, Gustave.

1:148k

Lines of Equal Depth to Ground Water Table

1939

California. Division of Water Resources.

Map of the city of Los Angeles.

1922

Chadwick, J. P.

Official map of the city of San Buenaventura, California

1932

Ventura (Calif.). Office of the City Engineer.

Southern California

1888

Rand McNally and Company

1:380k

Coast Ranges showing San Andreas Rift.

1908

California. State Earthquake Investigation Commission

1:760k

A Pictorial Map of the Edison Electrical Service System in Central and Southern California.

1935

Southern California Edison Company Ltd.

Topographic map of the Los Angeles Aqueduct and adjacent territory

1929

[California? : s.n.]

1:1m

Central Valley Project Studies - Active and Organized Irrigation Districts

1943

Sacramento, Calif. : Dept. of the Interior, Bureau of Reclamatio

1:270k