Results for "Smithsonian Institution. Environmental Sciences Program"
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-
Letter to S. Dillon Ripley from Thos. Cook & Son Ltd
- Date: August 23, 1944
- Creator: Thomas Cook (Firm)
- Creator: Thomas Cook (Firm)
T D Stewart Measures Human Leg Bone in Terry Collection
- Date: c. 1981
- Creator: Clark, Chip
- Creator: Clark, Chip
Letter from Sammy Ray to Alexander Wetmore, September 3, 1944
- Date: September 3,1944 20th century
- Creator: Ray, Sammy M (Sammy Mehedy) 1919-
- Creator: Ray, Sammy M (Sammy Mehedy) 1919-
Letter from Sammy Ray to Alexander Wetmore, October 29, 1944
- Date: October 29, 1944
- Creator: Ray, Sammy M (Sammy Mehedy) 1919-
- Creator: Ray, Sammy M (Sammy Mehedy) 1919-
Two Dinosaur Skeletons and the Stegosaurus Papier Mache Model
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
Letter from Paul Bartsch to Sgt. Raymond L. Baker, June 6, 1945
- Date: June 6, 1945
- Creator: Bartsch, Paul
- Creator: Bartsch, Paul
Gift to the Museum from Capt. J. N. Belkin, 20th Malaria Survey Unit
- Date: 1945
- Creator: Belkin, John N
- Creator: Belkin, John N
Page 1 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
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
Joseph Henry and Spencer Fullerton Baird Aid Pacific Railroad Surveys
- Date: April 1853
