Results for "Smithsonian Institution. Environmental Sciences Program"
Convict Work Gang
- Date: January 11, 1956
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Observing Station in Peru
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
Mayan Mound in Guatemala
- Date: November 26, 1940
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Captain J. A. Souza
- Date: January 6, 1956
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Conservation Biology Institute, National Zoological Park
- Date: 2010
- Creator: Murphy, Mehgan
- Creator: Murphy, Mehgan
Tropical Jungle, Panama
- Date: 1910-1911
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
View of Bay Near Gorgas Memorial Institute
- Date: c. 1923-1924
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
View of Bay Near the Gorgas Memorial Institute
- Date: c. 1923-1924
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
Odometer Recording Distances Used on Hayden Survey
- Date: 1872
- Creator: Jackson, William Henry 1843-1942
- Creator: Jackson, William Henry 1843-1942
Sketch of the South Yard Landscape Design
- Date: c. 1979
- Creator: Unknown,Carlhian, Jean-Paul,Buckler, James R,Collins, Lester d. 1993
- Creator: Unknown,Carlhian, Jean-Paul,Buckler, James R,Collins, Lester d. 1993
Chiriqui Volcano, Panama
- Date: circa 1910-1911
- Creator: Pittier, Henri
- Creator: Pittier, Henri
Village of Potuga, Panama
- Date: March 2, 1948
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
