Map of Richfield Oil Field, Orange County, Cal. / Department of Natural Resources, Division of Oil & Gas

1944

California. Division of Oil and Gas.

1:7k

Yorba Linda

1981

1:24k

Yorba Linda

1964

1:24k

Yorba Linda

1964

1:24k

Yorba Linda

1964

1:24k

Yorba Linda

1950

1:24k

Yorba Linda

1949

1:24k

Yorba Linda

1949

1:24k

Map of a Portion of Whittier-Fullerton Oil Fields

1920

California. Division of Oil and Gas.

1:24k

Prado Dam

1967

1:24k