Results for "Smithsonian Institution. Environmental Sciences Program"
- SI History Chronology
East Wing of SIB Converted to Work Areas
- Date: December 15, 1878
- SI History Chronology
Great Hall, SIB, Renovated; VIARC Opens
- Date: 1987
- SI History Chronology
National Gallery of Art Exhibit in SI Building
- Date: 1907
- SI History Chronology
Sheds Constructed Along South Side of SIB
- Date: 1887
Artist's Painting of North Facade of SI Building
- Date: c. 1857
- Creator: Unknown
- Creator: Unknown
Prof. Lucchetti Repairing Exterior of the SI Building
- Date: 1972
- Creator: Unknown
- Creator: Unknown
East Wing of SIB from South Yard
- Date: pre 1865
- Creator: Unknown
- Creator: Unknown
Plans for the Second, Third and Fourth Stories of SIB
- Date: c. 1884
- Creator: Unknown
- Creator: Unknown
East Wing of NHB Near Completion, 1962
- Date: 1962
- Creator: Unknown
- Creator: Unknown
Roof of the North Tower Before Being Installed
- Date: 1970
- Creator: Unknown
- Creator: Unknown
Roof of NHB and Buildings of the City of Washington, D.C
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Site and Planning Committee Travels to Find Architect
- Date: September 20-30, 1846
