Results for "National Science Foundation (U.S.)"
Digging the Foundation of National Museum of Natural History, 1904
- Date: 1904
- Creator: Unknown
- Creator: Unknown
Working on the Foundation of the National Museum of Natural History, 1904
- Date: 1904
- Creator: Unknown
- Creator: Unknown
Foundation Construction for the Natural History Building
- Date: 1904
- Creator: Unknown
- Creator: Unknown
Construction of the U.S. National Museum, 1905
- Date: 1905
- Creator: Unknown
- Creator: Unknown
U.S. National Museum and Mall After Snow Storm
- Date: c. 1911
- Creator: Unknown
- Creator: Unknown
The Center Market Outside the U.S. National Museum Building, 1907
- Date: 1907
- Creator: Unknown
- Creator: Unknown
Aerial of Ft. Pierce
- Date: c. 1995
Ft. Pierce Marine Station
- Date: c. 1995
National Zoological Park
- Date: 1893
- Creator: Unknown (Thomas W. Smillie?)
- Creator: Unknown (Thomas W. Smillie?)
Workers Building Trails for National Zoological Park
- Date: 1934
- Creator: Unknown
- Creator: Unknown
Odometer Recording Distances Used on Hayden Survey
- Date: 1872
- Creator: Jackson, William Henry 1843-1942
- Creator: Jackson, William Henry 1843-1942
Demolition of the National Air Museum
- Date: 1975
- Creator: Hofmeister, Richard K
- Creator: Hofmeister, Richard K
