73A. Part Of Southern California.

1878

Wheeler, G.M.

1:253k

73A. Land Classification Map Of Part Of Southern California.

1879

Wheeler, G.M.

1:253k

Passes, Sierra Nevada, Walker's Pass-Coast Range.

1861

Williamson, R.S.

1:240k

Sheet No. 4, Southern Portion, Irrigation Map of the San Joaquin Valley, California.

1886

California State Engineering Department

1:190k

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.

73. Part Of Southern California.

1883

Wheeler, G.M.

1:507k

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

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

1935

Southern California Edison Company Ltd.

Outing map of the Inyo-Sequoia region of California

1940

Automobile Club of Southern California

1:173k