Results for "National Science Foundation (U.S.)"
East African Lions in Glass Case, Side View
- Date: pre 1959
- Creator: Unknown
- Creator: Unknown
Percy and Bridgeman Paintings
- Date: 1939
- Creator: Unknown
- Creator: Unknown
John Brooks Henderson, Jr
- Date: c. 1900
- Creator: Unknown
- Creator: Unknown
Exhibition of Alfred Duane Pell Collection
- Date: circa 1930
- Creator: Unknown
- Creator: Unknown
Josef Fénykövi
- Date: March 6, 1959
- Creator: Unknown
- Creator: Unknown
Exhibition of Alfred Duane Pell Collection
- Date: circa 1930
- Creator: Unknown
- Creator: Unknown
John Frederick Gates Clarke Field Trip to Union Flats
- Date: 1930
- Creator: Unknown
- Creator: Unknown
Manns in Liberia Collecting for NZP
- Date: 1940
- Creator: Unknown
- Creator: Unknown
William and Lucy Mann in Liberia
- Date: 1940
- Creator: Unknown
- Creator: Unknown
Watson M. Perrygo and Alexander Wetmore
- Date: March 14, 1952
- Creator: Unknown
- Creator: Unknown
Watson M. Perrygo on a Field Collecting Trip to Panama
- Date: April 11, 1947
- Creator: Unknown
- Creator: Unknown
Expedition Members Lifting Titanotherium Specimen
- Date: 1931-1932 Miocene Oligocene
- Creator: Unknown
- Creator: Unknown
