Results for "Science"
Construction of the U.S. National Museum Building, 1905
- Date: 1905
- Creator: Unknown
- Creator: Unknown
Construction work on Barro Colorado Island
- Date: 1939
- Creator: Unknown
- Creator: Unknown
Digging the Foundation for National Museum of Natural History, 1904
- Date: 1904
- Creator: Unknown
- Creator: Unknown
Secretary Adams Checks Underground Museum Construction
- Date: 1984
- Creator: Hofmeister, Richard K
- Creator: Hofmeister, Richard K
Laborers Laying Floor in the U.S. National Museum (A&I)
- Date: 1898
- Creator: Unknown
- Creator: Unknown
Construction of U.S. National Museum Building, 1905
- Date: 1905
- Creator: Unknown
- Creator: Unknown
New Floors for Exhibition Halls, U.S. National Museum Building
- Date: c. 1901
- Creator: Unknown
- Creator: Unknown
Installation of Steam Locomotive in NMHT
- Date: 1961
- Creator: Unknown
- Creator: Unknown
Installation of Steam Locomotive in NMHT
- Date: 1961
- Creator: Unknown
- Creator: Unknown
Arrival of Railroad Car for NMHT Railroad Hall
- Date: c. 1961
- Creator: Unknown
- Creator: Unknown
Installation of Steam Locomotive in NMHT
- Date: 1961
- Creator: Unknown
- Creator: Unknown
Installation of Railroad Car in NMHT
- Date: 1961
- Creator: Unknown
- Creator: Unknown
