"Summary of Operations, California Oil Fields," February 1920 (Vol. 5, No. 8), published by the State Oil and Gas Supervisor, California State Mining Bureau. There is much information about the production of wells in the various fields throughout the state, as well as special articles on Ventura Oil Field and the water in wells. At the rear is a list of maps and publications available from the bureau. There are some maps and fold-out tables as illustrations. As rebound in a paper portfolio, but most of the material separated from the binding, the condition is fair.
Lexicon
Search Terms
California State Mining Bureau. State Oil and Gas Supervisor
