Results for "Smithsonian Institution. Environmental Sciences Program"
Opening of the New National Air and Space Museum
- Date: 1976
- Creator: Unknown
- Creator: Unknown
Ripley Family with Percy Family at Alnwick Castle
- Date: 1982
- Creator: Rinzler, Ralph
- Creator: Rinzler, Ralph
Secretary Langley with Others Survey Zoo Grounds
- Date: c. 1888
- Creator: Unknown
- Creator: Unknown
Walcott Family Enjoy a Meal in the Grand Canyon
- Date: May 1903
- Creator: Unknown
- Creator: Unknown
Isabel Franco and Alexander Wetmore in Rio Mensabé
- Date: March 26, 1948
- Creator: Unknown
- Creator: Unknown
Telegram about Ripley Shipment from Ceylon
- Date: April 16, 1945
- Creator: Fyfe, Howard
- Creator: Fyfe, Howard
Wetmore and Perrygo near Chico, Panama, 1949
- Date: March 30, 1949
- Creator: Unknown
- Creator: Unknown
Carl Hettman at Puerto Pinasco, Paraguay in 1920
- Date: September 14, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
The Main House at Estancia Los Yngleses, Argentina
- Date: October 30, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Carl Hettman in Camp at Laguna Wall, Paraguay
- Date: September 25, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Montevideo, Uruguay During Wetmore's Field Work
- Date: June 20, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Toba Indians in Argentina During Wetmore's Fieldwork
- Date: August 1, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
