Results for "Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division"

     
    Showing results 169 - 180 of 859 for Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division
    1. SI History Bibliography

      The Division of Radiation and Organisms: Its Origin and Scope

      • Date: November, 1946
      • Creator: Johnston, Earl S
      • Creator: Johnston, Earl S

    2.  
    3. Solar Observation Station at Mt. Montezuma, Chile

      Solar Observation Station at Mt. Montezuma, Chile

      • Date: c. 1920
      • Creator: Unknown
      • Creator: Unknown

    4.  
    5. Document

      Torch 11/1959

      • Description: SIA Record Unit 000371, Smithsonian Institution., Office of Public Affairs, The Torch, 1955-1960, 1965-1988, 1959 Box 1 Folder 1

    6.  
    7. 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

    8.  
    9. SI History Chronology

      Abbot Becomes Director of SAO

      • Date: March 1, 1907

    10.  
    11. Finding Aid

      SIA RU000530, Smithsonian Astrophysical Observatory Contracts and Procurement Office, Trust Fund Subcontracts, 1963-1968

      • Date: 1963 1963-1968
      • Creator: Smithsonian Astrophysical Observatory. Contracts and Procurement Office
      • Creator: Smithsonian Institution Archives

    12.  
    13. Document

      Torch 08/1975

      •  
      • Document

        Torch 08/1975

        • Description: SIA Record Unit 000371, Smithsonian Institution., Office of Public Affairs, The Torch, 1955-1960, 1965-1988, 1975 Box 1 Folder 8

      •  
      • Finding Aid

        SIA Acc. 92-068, Smithsonian Institution Office of Design and Construction, Project Files, 1986-1987

        • Date: 1986 1986-1987
        • Creator: Smithsonian Institution. Office of Design and Construction
        • Creator: Smithsonian Institution Archives

      •  
      • Harvard-Smithsonian Center for Astrophysics

        Harvard-Smithsonian Center for Astrophysics

        • Date: c. 1985
        • Creator: Unknown
        • Creator: Unknown

      •  
      • Multiple-Mirror Telescope

        Multiple-Mirror Telescope

        • Date: c. 1977
        • Creator: Williams, J. T
        • Creator: Williams, J. T

      •  
      • Finding Aid

        SIA RU000257, National Museum of Natural History (U.S.) Office of the Director, Records, 1973-1975

        • Date: 1973 1973-1975
        • Creator: National Museum of Natural History. Office of the Director
        • Creator: Smithsonian Institution Archives

      •  
      Showing results 169 - 180 of 859 for Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division

      Pages