Results for "Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division"
W.B. Ellison and Frederick A. Greeley
- Date: 1920
- Creator: Unknown
- Creator: Unknown
Operation Moonwatch in Philippines
- Date: 1958
- Creator: Unknown
- Creator: Unknown
Keep Watching the Skies!: The Story of Operation Moonwatch and the Dawn of the Space Age
- Date: 2008
- Creator: McCray, Patrick (W. Patrick)
- Creator: McCray, Patrick (W. Patrick)
Secretary Charles G. Abbot Playing Tennis
- Creator: Unknown
- Creator: Unknown
Shah of Iran Visits Smithsonian Station in Shiraz, Iran
- Date: 1959
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
- SI History Bibliography
The View From the Castle: How our dwindling wilderness inspired Secretary Langley to start a zoo-- and how the elephants came, two by two
- Date: July 1970
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
Smithsonian Solar Observing Station, Table Mountain, CA
- Creator: Unknown
- Creator: Unknown
Viewing of Film with Robert Citron
- Date: 1967 May 11, 1967
- Creator: Smithsonian Institution Photographic Services Division
Fred Whipple Awarded President's Award, 1962
- Date: 1962
- Creator: Unknown
- Creator: Unknown
Mt. St. Katherine, Egypt
- Date: 1933
- Creator: Unknown
- Creator: Unknown
Mt. Montezuma, Chile
- Date: c. 1940-1945
- Creator: Unknown
- Creator: Unknown
Mt. St. Katherine, Egypt
- Date: c. 1933
- Creator: Unknown
- Creator: Unknown
