Results for "Smithsonian Institution. Environmental Sciences Program"
Dr. Herbert Friedmann at Work
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
Groundbreaking for the Natural History Building
- Date: June 15, 1904
- Creator: Unknown
- Creator: Unknown
G. Arthur Cooper in Laboratory
- Date: 1980
- Creator: Unknown
- Creator: Unknown
Two Men Working on Models
- Date: 1885
- Creator: Unknown
- Creator: Unknown
Office in U.S. National Museum
- Date: c. late 1800s
- Creator: Unknown
- Creator: Unknown
Portrait of Solomon G. Brown
- Date: c. 1850
- Creator: Unknown
- Creator: Unknown
International Exchange Service Staff
- Date: 1891
- 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
Installation of Railroad Car in NMHT
- Date: 1961
- Creator: Unknown
- Creator: Unknown
Mssrs. Grosvenor, Ripley and Udall
- Date: c. late 1960s
- Creator: Unknown
- Creator: Unknown
Installation of Steam Locomotive in NMHT
- Date: 1961
- Creator: Unknown
- Creator: Unknown
