Results for "Smithsonian Astrophysical Observatory. Hydrogen Maser Program"

 
Showing results 457 - 468 of 796 for Smithsonian Astrophysical Observatory. Hydrogen Maser Program
  1. Blog Post

    See Here: 5/30/2011

    • Date: May 30, 2011
    • Creator: The Bigger Picture
    • Description: [caption id="" align="aligncenter" width="425" caption="Under a banner for Operation Moonwatch, people are lined up at the entrance to a Satellite Demonstration set up in Biloxi, Mississippi, The Moonwatch Division of the Smithsonian Astrophysical Observatory was created in 1956 as part of the Satellite Tracking Program and established to track and photograph the artificial

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  3. Finding Aid

    SIA Acc. 00-049, Smithsonian Institution Office of the Chief Financial Officer, Subject Files, 1991-1997

    • Date: 1991 1991-1997
    • Creator: Smithsonian Institution. Office of the Chief Financial Officer
    • Creator: Smithsonian Institution Archives

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  5. Document

    Torch 12/1966

    • Description: SIA Record Unit 000371, Smithsonian Institution., Office of Public Affairs, The Torch, 1955-1960, 1965-1988, 1966 Box 1 Folder 12

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  7. Finding Aid

    SIA RU000174, Smithsonian Institution Assistant Secretary, Internal Audit Section Records, 1964-1966

    • Date: 1964 1964-1966
    • Creator: Smithsonian Institution. Assistant Secretary
    • Creator: Smithsonian Institution Archives

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  9. Collection

    Administrative Subject Files, c. 1963-1983

    • Date: 1963 1963-1983 c 1963-1983
    • Creator: Smithsonian Astrophysical Observatory Office of the Deputy Director

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  11. Webpage

    This Day in SI History - october | Smithsonian Institution Archives

    • Description: Access the official records of the Smithsonian Institution and learn about its history, key events, people, and research.

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  13. Document

    EmailWeedingKeywords_final

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    • Finding Aid

      SIA RU009597, Walter Shropshire Oral History Interviews, 1998-2000

      • Date: 1998 1998-2000
      • Creator: Shropshire, Walter, interviewee
      • Creator: Smithsonian Institution Archives

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    • Document

      Torch 02/1978

      • Description: SIA Record Unit 000371, Smithsonian Institution., Office of Public Affairs, The Torch, 1955-1960, 1965-1988, 1978 Box 1 Folder 2

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    • Finding Aid

      SIA Acc. 06-282, Smithsonian Institution, Personnel Records, 1964

      • Date: 1964
      • Creator: Smithsonian Institution
      • Creator: Smithsonian Institution Archives

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    • Finding Aid

      SIA RU000392, Smithsonian Institution Office of the Under Secretary, Records, 1971-1984

      • Date: 1971 1971-1984
      • Creator: Smithsonian Institution. Office of the Under Secretary
      • Creator: Smithsonian Institution Archives

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    • Ursula Marvin, by Hanson, Charles, December 1978, Smithsonian Archives - History Div, 96-1022.

      Ursula Marvin

      • Date: December 1978
      • Creator: Hanson, Charles
      • Creator: Hanson, Charles

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    Showing results 457 - 468 of 796 for Smithsonian Astrophysical Observatory. Hydrogen Maser Program

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