Sentinel At Ellwood: The Barnsdall-Rio Grande Gasoline Station.

By Gary B. Coombs and Phyllis J. Olsen.
Published 1985. 24 pages. 21 photos & illustrations. Softcover. Format: 5-1/2 x 8-1/2 inches (approx.)

ISBN: 0-911773-06-1

The history and architecture of an unusual gasoline station on the old Pacific Coast Highway, located at the gateway of the Elwood Oil Field, Goleta, California.