Results for "African Americans -- Washington (D.C.)"
Alexander Wetmore and Henri Pittier in Venezuela
- Date: October 24, 1937
- Creator: Unknown
- Creator: Unknown
James Lynch Sets Baits for Ants
- Date: 1980
- Creator: Jacobs, Madeleine
- Creator: Jacobs, Madeleine
Dr. Elisabeth Gantt
- Date: 1979
- Creator: Hofmeister, Richard K
- Creator: Hofmeister, Richard K
Filming for Accessibility Video
- Date: 1986
- Creator: Minor-Penland, Laurie
- Creator: Minor-Penland, Laurie
NZP Diving Class in Old Polar Bear Pool
- Date: 1987
- Creator: Cohen, Jessie
- Creator: Cohen, Jessie
William T. Hornaday and Andrew Forney in the Model and Taxidermy Shop
- Date: c. 1880
- Creator: Unknown
- Creator: Unknown
Nazaret Cherkezian in Video-editing Studio
- Date: 1984
- Creator: Unknown
- Creator: Unknown
Harrison Gray Dyar
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Archaeologist Bruce D. Smith
- Date: 1979
- Creator: Unknown
- Creator: Unknown
Dr. Anson Hines
- Date: 1986
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Biologist Bert Drake Checking a Greenhouse
- Date: 1982
- Creator: Warren, M. E
- Creator: Warren, M. E
Richard E. McCrosky at Work
- Date: c. 1970
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
