Hummingbird book, Crawford H. Greenewalt
Named collection: Harold E. Edgerton Collection
Object type: color slide
Maker: Edgerton, Harold Eugene
Place made: United States
Materials: 35mm film; cardboard
Measurements: 2" x 2"
Cover of Crawford H. Greenewalt's book "Hummingbirds" (published by the American Museum of Natural History). (CC)