Results for "History"
SAO Buildings at Mt. Montezuma, Chile
- Date: c. 1946
- Creator: Unknown
- Creator: Unknown
SAO Equipment Outside Smithsonian Institution Building
- Date: 1931
- Creator: Unknown
- Creator: Unknown
Laboratory of Division of Radiation and Organisms, SIB
- Date: c. 1930
- Creator: Unknown
- Creator: Unknown
Sumatra Eclipse Expedition
- Date: 1901
- Creator: Unknown
- Creator: Unknown
Mt. St. Katherine, Egypt
- Date: 1933
- Creator: Unknown
- Creator: Unknown
Secretary Abbot Carrying the Radiometer up Mount Wilson
- Date: c. 1930?
- Creator: Unknown
- Creator: Unknown
Observatory at Mt. Montezuma, Chile
- Date: c. 1920
- Creator: Unknown
- Creator: Unknown
- Smithsonian Legal Document
An Act To amend the Act entitled "An Act to provide for cooperation by the Smithsonian Institution with State, educational, and scientific organizations in the United States for continuing ethnological researches on the American Indians," approved April 10, 1928, and for other purposes
- Date: 1950 08/22/1949
- Creator: 81st Congress, Sess. 1, 1949
- Creator: 81st Congress, Sess. 1, 1949
Flag Designed for the Smithsonian Astrophysical Observatory, Smithson Bicentennial
- Date: c. 1971
- Creator: Unknown
- Creator: Unknown
Florence E. Meier Chase
- Date: 1935
- Creator: Unknown
- Creator: Unknown
Baker-Nunn Camera
- Date: c. 1958
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
Installation of Multiple Mirror Telescope
- Date: 1978
- Creator: Chacon, Vicki
- Creator: Chacon, Vicki
