Map of El Cajon Valley

1941

El Cajon Valley Chamber of Commerce.

1:31k

Street Map of San Diego (Eastern Section). Downtown San Diego. Metropolitan San Diego and Vicinity.

1956

Shell Oil Company

[Recto], uit: [Orange-San Diego area] / R.U. Goode, geographer in charge ; comp. by A.F. Hassan

1904

Goode, R. U.; Hassan, A. F.

1:250k

City of San Diego California Water Resources

1937

San Diego (Calif.). Water Department (1901-1963)

1:580k

1935 Blackburn’s map of San Diego County, California

1935

Blackburn, O.V.

1:250k

Map of a part of Southern California, showing gaging stations

1920

Geologic Survey (U.S.)

1:1m

Map of a Part of Southern California Showing Precipitation and Gaging Stations

1917

McGlashan, H. D. (Harry Deyoe)

1:250k

Oblique Map of Southern California, Santa Barbara to San Deigo.

1982

Alpha, Tau Rho

Map of the city of Los Angeles.

1922

Chadwick, J. P.

Southern California

1888

Rand McNally and Company

1:380k