Results for "Science"
Alexander Wetmore on Sierra San Xavier in Argentina in 1921
- Date: April 17, 1921
- Creator: Unknown
- Creator: Unknown
Bird Hall, National Museum of Natural History, pre-1956
- Date: pre 1956
- Creator: Unknown
- Creator: Unknown
Roxie Collie S. Laybourne (1910-2003)
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Accession Memorandum #170221-Donation by S. Dillon Ripley
- Date: May 5, 1945
- Creator: Unknown
- Creator: Unknown
Roxie Collie S. Laybourne (1910-2003)
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Stands in Front of "Feather Focus" Exhibit Case
- Date: October 24, 1996
- Creator: Unknown
- Creator: Unknown
Wetmore and Perrygo in El Valle, Panama
- Date: March 31, 1951
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Holding a Duck
- Date: c. 1960
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne and Carla Dove at Feather Lab Open House
- Date: 2001
- Creator: Unknown
- Creator: Unknown
