Results for "Smithsonian Astrophysical Observatory. Hydrogen Maser Program"

     
    Showing results 25 - 36 of 674 for Smithsonian Astrophysical Observatory. Hydrogen Maser Program
    1. Finding Aid

      SIA Acc. 19-184, Smithsonian Astrophysical Observatory, Website Records, 2018

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

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    3. Finding Aid

      SIA Acc. 17-331, Smithsonian Astrophysical Observatory, Website Records, 2017

      • Date: 2017
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    5. Finding Aid

      SIA Acc. 13-141, Smithsonian Astrophysical Observatory, Publications, 1959-1972

      • Date: 1959 1959-1972
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    7. Finding Aid

      SIA RU000263, Smithsonian Astrophysical Observatory Satellite Tracking Program, Records, 1953-1968

      • Date: 1953 1953-1968
      • Creator: Smithsonian Astrophysical Observatory. Satellite Tracking Program
      • Creator: Smithsonian Institution Archives

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    9. Finding Aid

      SIA Acc. 15-320, Smithsonian Astrophysical Observatory, Website Records, 2015

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

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    11. Finding Aid

      SIA RU000525, Smithsonian Astrophysical Observatory Contracts and Procurement Office, Grant Proposals, 1965-1978

      • Date: 1965 1965-1978
      • Creator: Smithsonian Astrophysical Observatory. Contracts and Procurement Office
      • Description: Access the official records of the Smithsonian Institution and learn about its history, key events, people, and research.

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    13. Finding Aid

      SIA Acc. 98-180, Smithsonian Astrophysical Observatory Subcontracts and Procurement Department, Proposals, Quotations, and Bids, 1978-1991

      • Date: 1978 1978-1991
      • Creator: Smithsonian Astrophysical Observatory. Subcontracts and Procurement Department
      • Creator: Smithsonian Institution Archives

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    15. 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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    17. Finding Aid

      SIA RU000085, Smithsonian Astrophysical Observatory, Records, 1923-1954

      • Date: 1923 1923-1954
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    19. Finding Aid

      SIA Acc. 13-173, Smithsonian Astrophysical Observatory, Website Records, 2012

      • Date: 2012
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    21. Finding Aid

      SIA RU000467, Smithsonian Astrophysical Observatory High Energy Astrophysics Division, Records, 1973-1985

      • Date: 1973 1973-1985
      • Creator: Smithsonian Astrophysical Observatory. High Energy Astrophysics Division
      • Creator: Smithsonian Institution Archives

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    23. Finding Aid

      SIA Acc. 13-174, Smithsonian Astrophysical Observatory, Website Records, 2012-2013

      • Date: 2012 2012-2013
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    Showing results 25 - 36 of 674 for Smithsonian Astrophysical Observatory. Hydrogen Maser Program

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