Results for "Smithsonian Astrophysical Observatory. Assistant Director (Administration)"
Astrophysical Observatory, Flint Island Expedition Apparatus
- Date: 1908 January 1908
- Creator: Unknown
Astrophysical Observatory, Temporary Station, Bassour, Algeria
- Date: 1911 1911-1912
- Creator: Unknown
W. S. Adams, Director of Mount Wilson Observatory
- Date: c. 1940?
- Creator: Unknown
- Creator: Unknown
General Correspondence and Administrative Files, 1957-1964
- Date: 1957 1957-1964
- Creator: Smithsonian Astrophysical Observatory Assistant Director (Administration)
Corbitt, Whipple & Udall at Mt. Hopkins Observatory
- Date: 1968
- Creator: Unknown
- Creator: Unknown
Large Surface Light Collector at Mt. Hopkins Observatory
- Date: 1968 October 23, 1968
- Creator: Unknown
Boyden Observatory Records, c. 1963-1983
- Date: 1963 1963-1983 c 1963-1983
- Creator: Smithsonian Astrophysical Observatory Office of the Deputy Director
Fred Lawrence Whipple Observatory Records, c. 1963-1983
- Date: 1963 1963-1983 c 1963-1983
- Creator: Smithsonian Astrophysical Observatory Office of the Deputy Director
William deC. Ravenel, Administrative Assistant in charge of the United States National Museum
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
William deC. Ravenel, Administrative Assistant in charge of the United States National Museum
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Food and Drug Administration Exhibition Opening
- Date: 1956 May 4, 1956
- Creator: Unknown
Food and Drug Administration Exhibition Opening
- Date: 1956 May 4, 1956
- Creator: Unknown
