Results for "Smithsonian Institution. Environmental Sciences Program"
Roxie Collie S. Laybourne (1910-2003)
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Wetmore and Perrygo near Chico, Panama, 1949
- Date: March 30, 1949
- Creator: Unknown
- Creator: Unknown
Letter to Herbert Friedmann from S. Dillon Ripley
- Date: July 16, 1944
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
Letter from Alexander Wetmore to S. Dillon Ripley
- Date: May 8, 1945
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
W. M. Perrygo working with drying bird skins, 1953
- Date: May 31, 1953
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Demetrio Saladino Watches W. M. Perrygo Wrap a Bird
- Date: February 25, 1952
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
George P. Merrill Looking at Physical and Chemical Geology Exhibit
- Date: February 11, 1927 1927
- Creator: Unknown
- Creator: Unknown
W. M. Perrygo and Marcial Dutari working with bird specimens, 1953
- Date: May 31, 1953
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Letter from Alexander Wetmore to Sammy Ray, October 19, 1944
- Date: October 19, 1944
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Museum of Natural History - Preparation of Rhinoceros Diorama in World of Mammals Hall
- Date: 1959 September 2, 1959
- Creator: Scott, Jack
Museum of Natural History - Exhibits Specialist Sybil Costanzo and Unidentified Female Staff Member Work on Taxidermy Specimens
- Date: 1959 September 2, 1959
- Creator: Scott, Jack
Museum of Natural History - Exhibits Specialist Sybil Costanzo Works on Zebra Model
- Date: 1959 September 2, 1959
- Creator: Scott, Jack
