Drawing depicting a waterhole scene at the La Brea Tarpit area of southern California, ca.1930 

Drawing depicting prehistoric life in the Rancho La Brea area of southern California, ca.1930 

Close-up view of a mural decoration depicting prehistoric life at the La Brea Tar Pits, Los Angeles Horticultural and Art Museum, [s.d.] 

LaBrea Tar Pits strata chart, 1938 

Walled-in tar pit at the La Brea Tar Pits in Hancock Park, ca.1930-1939 

Statues of saber-tooth tigers fighting over the carcass of a buffalo at the La Brea Tar Pits in Hancock Park, Los Angeles, [s.d.] 

Drawing depicting prehistoric mammoths, [s.d.] 

La Brea tar pits, 1927. 

Aerial view looking north of Wilshire Boulevard between La Brea Avenue and Highland Avenue, January 23, 1936 

Exterior view of La Brea Food Spot from across the street, ca.1940 

La Brea Avenue south from Twentieth Street after new pavement, ca.1920-1929 

View of a diorama of prehistoric animals, possibly in the Los Angeles County Museum of Natural History, [s.d.] 

Aerial view of the intersection of La Brea Avenue and Manchester Avenue in Los Angeles, 1932 

Interiors of the Los Angeles County Museum of Natural History showing skeletal displays of saber tooth tigers, ca.1920 

La Brea Avenue in Los Angeles, showing many shops and automobiles, [s.d.] 

Drawing depicting an interior view of a museum, [s.d.] 

Color drawing depicting Nubian and Somaliland wild asses, by H. [...] Miner, [s.d.] 

La Brea Avenue south from 20th Street prior to paving on 100-foot lines, ca.1920-1929 

Los Angeles Museum of Natural History showing displays of prehistoric skeletons, a mastodon and giant ground sloth, ca.1920 

Drawing by Edward Vischer depicting the Mission La Purisima Concepcíon, ca.1876