Results for "National Science Foundation (U.S.)"
Feather Expert Roxie Laybourne
- Date: 1990
- Creator: Minor-Penland, Laurie
- Creator: Minor-Penland, Laurie
Bird Hall, National Museum of Natural History, pre-1956
- Date: pre 1956
- Creator: Unknown
- Creator: Unknown
James Tyler Appointed Acting Director, NMNH
- Date: 1985
Fenner A. (Albert) Chace, Jr
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Fenner A. (Albert) Chace, Jr
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Fenner A. (Albert) Chace, Jr
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Historical Perspectives: James Chase Tyler, II
- Date: 2011
- Creator: Smith, David G
- Creator: Smith, David G
W. Duane Hope with Microscope
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Dr. Herbert Friedmann at Work
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
W. Duane Hope Holding a Petri Dish
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
W. Duane Hope
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Curator W. Duane Hope at Microscope
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
