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Showing Collections: 1 - 3 of 3

Allan Cruickshank Photographic Negatives of North American Birds

 Collection — Box: 1-6
Identifier: ANSP-2012-057

Crawford H. Greenewalt papers

 Collection — Multiple Containers
Identifier: ANSP-Coll-0997
Overview Crawford Hallock Greenewalt (1902-1993) was a chemical engineer and the President of the DuPont Company from 1948 to 1962. He had a passion for the natural sciences, and combined his love of ornithology with photography. He was especially known for his high speed photographs of hummingbirds. His ornithological interests included bird songs, the radiance of hummingbird feathers and the evolution of shapes and sizes of birds in relation to their flight abilities. The Crawford H. Greenewalt...
Dates: 1951 - 1993

Wharton Huber Photographs

 Collection — Multiple Containers
Identifier: ANSP-2010-101
Scope and Contents

70 linear inches of glass plate negatives, positives, and plastic film (could be nitrate?).



Dates: 1920s

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  • Subject: Birds X
  • Subject: Black-and-white photographs X

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Apache Indians 1
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Names
Visual Resources for Ornithology (Organization) 2
Academy of Natural Sciences of Philadelphia 1
Bond, Ethel 1
Carty, Laury 1
Cruickshank, , Allan (Allan D.) 1