Bunnies for Easter
Cacomistles as pets, 1926-1927
California 1904-1906
California 1904-1906
Chasing whales along the Aleutian chain
Cherry, a cedar waxwing
City life for a duck hawk
Correspondence, January 1935
Correspondence, March 1910
Correspondence, September 1910
Danger to the fur seals
Dinty, 2nd, one of the fretful race of rodents
Dinty, 2nd, one of the fretful race of rodents
Dipodomys, the beautiful rat
Do not feed the bears
Do not feed the bears!
Don Q falls in love
Duck-dog
Effect of oil pollution on sea fowl
Effect of oil pollution on seafowl
Elephants I have met
Film title lists
Film title lists
Film title lists
Film title lists
Film title lists
Film title lists
Film title lists
Film title lists