This project was supported in whole or in part by the U.S. Institute of Museum and Library Services under the provisions of the Library Services and Technology Act, administered in California by the State Librarian Made accessible through a grant from the John Randolph Haynes and Dora Haynes Foundation and Photo Friends
Photograph caption dated September 13, 1956 reads, "Truck brakes checked on Ridge Route - Trucks pull into check station area before attempting descent of Five Mile Grade on Ridge Route. Highway Patrol put out detail for surprise spot check to encourage drivers to stop and test their brakes. Also checked were head and tail lights, licenses and registrations."
Type
image
Format
1 photographic print :b&w ;21 x 26 cm. Photographic prints
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