Results for "National Radio Astronomy Observatory (U.S.)"

     
    Showing results 37 - 48 of 1068 for National Radio Astronomy Observatory (U.S.)
    1. Finding Aid

      SIA RU000262, Smithsonian Astrophysical Observatory Mt. Hopkins Department, Records, 1966-1970

      • Date: 1966 1966-1970
      • Creator: Smithsonian Astrophysical Observatory. Mt. Hopkins Department
      • Creator: Smithsonian Institution Archives

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    3. SI History Chronology

      Temporary Structures Built for U.S. National Museum

      • Date: 1880s

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    5. Finding Aid

      SIA Acc. 20-111, Smithsonian Astrophysical Observatory, Website Records, 2019

      • Date: 2019
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    7. Finding Aid

      SIA Acc. 16-196, Smithsonian Astrophysical Observatory, Website Records, 2015

      • Date: 2015
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    9. Finding Aid

      SIA Acc. 17-220, Smithsonian Astrophysical Observatory, Website Records, 2015

      • Date: 2015
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    11. Finding Aid

      SIA Acc. 13-178, Smithsonian Astrophysical Observatory, Website Records, 2013

      • Date: 2013
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    13. Finding Aid

      SIA Acc. 96-122, Smithsonian Astrophysical Observatory Contracts and Procurement Office, Contract, Grant, and Procurement Records, 1987-1996

      • Date: 1987 1987-1996
      • Creator: Smithsonian Astrophysical Observatory. Contracts and Procurement Office
      • Creator: Smithsonian Institution Archives

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    15. Science Service radio broadcast, December 1941

      Science Service radio broadcast, December 1941

      • Date: 1941
      • Creator: Davis, Watson 1896-1967

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    17. Finding Aid

      SIA Acc. 16-197, Smithsonian Astrophysical Observatory, Website Records, 2013-2016

      • Date: 2013 2013-2016
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    19. Finding Aid

      SIA Acc. 22-083, Smithsonian Astrophysical Observatory, Website Records, 2013-2020

      • Date: 2013 2013-2020
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    21. Finding Aid

      SIA Acc. 19-185, Smithsonian Astrophysical Observatory, Website Records, 2018

      • Date: 2018
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    23. Finding Aid

      SIA RU000168, Smithsonian Institution Contracts Office, Smithsonian Astrophysical Observatory Contracts, 1961-1966

      • Date: 1961 1961-1966
      • Creator: Smithsonian Institution. Contracts Office
      • Creator: Smithsonian Institution Archives

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    Showing results 37 - 48 of 1068 for National Radio Astronomy Observatory (U.S.)

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