San Luis Obispo California

1923

Pacific Southwest Trust & Savings Bank

Santa Barbara County.

1935

California Division of Highways

1:201k

Geologic Map of California, San Luis Obisbo Sheet.

1958

California Division of Mines and Geology

1:250k

Text: Explanatory Data. San Luis Obisbo Sheet. Index Map: Index to Geologic Mapping used in Compilation.

1958

California Division of Mines and Geology

San Benito County.

1938

Eddy, Gerald A.

Santa Rosa to Point Buchon

1886

C&GS

1:200k

Santa Barbara County.

1938

Eddy, Gerald A.

Cape San Martin to Point Conception

1967

C&GS

1:250k

Text: Explanatory Data. Santa Maria Sheet. Index Map: Index to Geologic Mapping used in Compilation.

1959

California Division of Mines and Geology

Lines of Equal Depth to Ground Water Table

1939

California. Division of Water Resources.