Results for "Smithsonian Institution. Assistant Secretary for Science"
Certificate of Insurance for one case of scientific specimen from S. Dillon Ripley
- Date: August 23, 1944
- Creator: Thomas Cook (Firm)
- Creator: Thomas Cook (Firm)
Page 2 of a Letter from S. Dillon Ripley to Herbert Friedmann
- Date: October 7, 1944
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
Perrygo Displaying a Frigate Bird to Children
- Date: March 16, 1948
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Perrygo Packing Mammal Skins
- Date: March 10, 1948
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Geology & Paleontology Exhibits, Conference on the Future of SI
- Date: February 11, 1927 1927
- Creator: Unknown
- Creator: Unknown
Letter from Alexander Wetmore to Sammy Ray, October 19, 1944
- Date: October 19, 1944
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Wetmore and Perrygo near Chico, Panama, 1949
- Date: March 30, 1949
- Creator: Unknown
- Creator: Unknown
Doris M. Cochran at Desk with Specimens
- Date: c. 1930s
- Creator: Unknown
- Creator: Unknown
Doris M. Cochran Working on Collections
- Date: 1954
- Creator: Unknown
- Creator: Unknown
A. Remington Kellogg
- Date: 1955
- Creator: Unknown
- Creator: Unknown
Wetmore and Perrygo in El Valle, Panama
- Date: March 31, 1951
- Creator: Unknown
- Creator: Unknown
- Web Page
Watson M. Perrygo
- Date: 1946
- Creator: Unknown
- Creator: Unknown
