Official map of the city of San Buenaventura, California

1932

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

1:10k

Santa Paula (Ventura County)

1902

1:63k

Ventura-Oxnard Offshore.

1972

Alpha, Tau Rho

Ventura County, California

1913

Denny, Edward & Co.

1:125k

The old Spanish and Mexican Ranchos of Ventura County

1965

Dudley, Leavitt

1:250k

Map of Ventura County, California

1937

Ventura County (Calif.). Office of the County Surveyor.

1:180k

Road map, Santa Paula, California and vicinity, showing fishing streams & trails

1930

Reddick, Harry E.

Geologic Map of California, Los Angeles Sheet.

1969

California Division of Mines and Geology

1:250k

73C. Land Classification Map Of Part Of S.W. California.

1881

Wheeler, G.M.

1:253k

Southern California Borderland Oblique Map of the Northwestern Part.

1978

Alpha, Tau Rho