Santa Barbara County.

1935

California Division of Highways

1:201k

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.

Official map of the city of San Buenaventura, California

1932

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

Coast Ranges showing San Andreas Rift.

1908

California. State Earthquake Investigation Commission

1:760k

Central Valley Project Studies - Active and Organized Irrigation Districts

1943

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

1:270k

Southern California Highway Map.

1938

Thomas Brothers

1:1m

[Irrigation map of California]

1922

Scobey, Fred C. (Frederick Charles). 1880-1962./Bowen, Lot./Renshawe, John H. / Hutchins, Wells A. (Wells Aleck), 1888-1970

1:507k

Topographic Map of the Los Angeles Aqueduct and Adjacent Territory

1908

[California? : s.n.]

1:1m

Map Of The San Joaquin, Sacramento And Tulare Valleys.

1873

United States. Congress

1:760k