Results for "Smithsonian Institution. Environmental Sciences Program"
Man Raking Leaves Outside Natural History Building
- Date: November 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Matthew and Marion Stirling in Veracruz, Mexico
- Date: 1939
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Library in United States National Museum Building
- Date: c. 1890
- Creator: Unknown
- Creator: Unknown
Women in the Telegraph Office, U.S. National Museum
- Date: 1886
- Creator: Unknown (Thomas W. Smillie?)
- Creator: Unknown (Thomas W. Smillie?)
Replacing Slate Roof of A&I Building with Tin
- Date: c. 1906
- Creator: Unknown
- Creator: Unknown
Replacing Slate Roof of A&I Building with Tin
- Date: c. 1906
- Creator: Unknown
- Creator: Unknown
Antonio Garcia and W. M. Perrygo, 1951
- Date: March 3, 1951
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
- SI History Chronology
Walt Ennaco Named Deputy of the Office of Facilities Engineering and Operations
- Date: February 11, 2013
John R. Kinard, Director, Anacostia Neighborhood Museum
- Date: circa 1967
- Creator: Unknown
- Creator: Unknown
W. M. Perrygo working with drying bird skins, 1953
- Date: May 31, 1953
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Construction of John C. Cowing Balloon-Frame House at NMHT
- Date: 1977 February 18, 1977
- Creator: Blume, David
Watson M. Perrygo standing a patio in Soná, Veraguas, Panama, 1953
- Date: May 22, 1953
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
