Results for "Twitter"
Aerial View of Freer Gallery of Art
- Date: 1954
- Creator: Unknown
- Creator: Unknown
Preliminary Plans by Adolf Cluss & Frederick Daniel for Proposed U.S. National Museum
- Date: 1877
- Creator: Unknown
- Creator: Unknown
Competition of 1846, Proposed SIB South Facade Elevation by Architect John Notman
- Date: 1846
- Creator: Unknown
- Creator: Unknown
National Gallery of Art Proposed Model
- Date: 1939
- Creator: Unknown
- Creator: Unknown
Floor Plan of Smithsonian Institution Building, 1856
- Date: 1856
- Creator: Unknown
- Creator: Unknown
William J. Rhees and Daniel Leech Outside the United States National Museum Under Construction
- Date: 1880
- Creator: Unknown
- Creator: Unknown
Hall of Gems and Minerals Exhibit, USNM (NMNH)
- Date: 1958
- Creator: Unknown
- Creator: Unknown
Reptile House, National Zoo
- Date: 1940
- Creator: Unknown
- Creator: Unknown
Expedition Building in Antarctica
- Date: 1947-1948
- Creator: Unknown
- Creator: Unknown
United States Department of Agriculture Building
- Date: 1868
- Creator: Unknown
- Creator: Unknown
Barro Colorado Island from Gatun Lake
- Date: 1950
- Creator: Unknown
- Creator: Unknown
Victor and Cosmos Mindeleff Working on Models
- Date: 19th century, c. 1885
- Creator: Unknown
- Creator: Unknown
