Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
"A. C. Bittler
1959
Fountain
Sonora ARES etc.
SCOTT LATE R. M. S. IN FORTES etc.
Santa Barbara Channel
Los Angeles
Santa Monica Bay
San Bernardino
Riverside
JOSHUA TREE NATIONAL MONUMENT
Gulf of Santa Catalina
Chevron
SUPREME
GASOLINE
San Diego
MEXICO