Results for "United States. Office of Scientific Research and Development"
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)
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)
Letter from Herbert G. Deignan to Alexander Wetmore, December 7,1944
- Date: December 7, 1944
- Creator: Deignan, H. G (Herbert Girton) 1906-
- Creator: Deignan, H. G (Herbert Girton) 1906-
Page 2, Bill of Lading, Isthmian Steamship Company
- Date: August 1944
- Creator: Isthmian Steamship Company
- Creator: Isthmian Steamship Company
Page 1 Bill of Lading, Isthmian Steamship Company
- Date: August 1944
- Creator: Isthmian Steamship Company
- Creator: Isthmian Steamship Company
Herbert Deignan on Expedition
- Date: 1948
- Creator: Walker, Howell
- Creator: Walker, Howell
Feather Expert Roxie Laybourne
- Date: 1990
- Creator: Minor-Penland, Laurie
- Creator: Minor-Penland, Laurie
Roxie Collie S. Laybourne (1910-2003)
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Edgar A. Mearns
- Date: c. 1900
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Testing Materials from Aircraft Part
- Date: c. 1980s
- Creator: Unknown
- Creator: Unknown
W. M. Perrygo at Río Mensabé, Panama
- Date: March 26, 1948
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Field notes, Washington, D.C., February 15-June 15, 1940, New Mexico, June 20-October 2, 1940
- Date: 1940 19400215 19401002
- Creator: Bailey, Vernon, 1864-1942
