Collection place: Topanga Canyon, Santa Monica Mountains, Los Angeles County / Loans: S1969-1970 #2: Utah Museum of Natural History (July 8, 1969–September 8, 1976)

Start Over Collection place Topanga Canyon, Santa Monica Mountains, Los Angeles County Loans S1969-1970 #2: Utah Museum of Natural History (July 8, 1969–September 8, 1976)