Results for "Update"
Foundation Construction for the Natural History Building
- Date: 1904
- Creator: Unknown
- Creator: Unknown
Natural History Building Before Wing Additions
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
Smithsonian Tropical Research Institute
- Date: c. 2011
- Creator: Unknown
- Creator: Unknown
SI Research Vessel, The "R. V. Johnson"
- Date: c. 1970s
- Creator: Unknown
- Creator: Unknown
Mt. Brukkaros Observatory, Southwest Africa
- Date: c. 1927
- Creator: Unknown
- Creator: Unknown
Mt. St. Katherine, Egypt
- Date: 1933
- Creator: Unknown
- Creator: Unknown
View of the South Yard in 1974
- Date: 1974
- Creator: Unknown
- Creator: Unknown
Mt. Harquahala, Arizona
- Date: 1924
- Creator: Unknown
- Creator: Unknown
South Facade of the History and Technology Building
- Date: 1972
- Creator: Unknown
- Creator: Unknown
Frijoles Station on Gatun Lake, CZBA
- Date: 1964
- Creator: Unknown
- Creator: Unknown
Workers Building Trails for National Zoological Park
- Date: 1934
- Creator: Unknown
- Creator: Unknown
Civil Works Administration Workers Laying Water Main Pipes
- Date: 1934
- Creator: Unknown
- Creator: Unknown
