Topographic map of the Naval Petroleum Reserve No. 1 (Elk Hills Oil Field) Kern County, California /
Geological Survey (U.S.)
Davis, E. P.
[Washington, D.C.] : U.S. Geological Survey,
1930.
Control by U.S. Geological Survey, U.S. Coast and Geodetic Survey, and Pan American Petroleum Company.
Surveyed in 1927.
Contour interval 20 feet.
Datum is mean sea level.
Includes explanation of symbols.
North American datum.
Shows roads, oil tanks, and camps.
Oil fields
Petroleum