Eastern (Cat Cañon) Santa Maria oil fields : data for anticlines and canyons from maps accompanying United States Geological Survey Bulletin No. 322
Description
This map is folded into a sales report by S.T. Kelsey giving a history of the discovery and the various operating companies involved in this oil field. Submap: Point Conception north to Avila. Prime meridian: GM. Relief: no. Graphic Scale: Miles. Projection: Plane. Printing Process: Lithography. Verso Text: MS note: 436190.