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

 
Showing results 373 - 384 of 941 for Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division
  1. Smithsonian Legal Document

    An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June 30, 1920, and for other purposes

    • Date: 1921 07/19/1919
    • Creator: 66th Congress, Sess. 1, 1919
    • Creator: 66th Congress, Sess. 1, 1919

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  3. Smithsonian Legal Document

    An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and fifteen, and for other purposes

    • Date: 1915 08/01/1914
    • Creator: 63d Congress, Sess. 2, 1914
    • Creator: 63d Congress, Sess. 2, 1914

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  5. Smithsonian Legal Document

    An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June thirtieth, nineteen hundred and fourteen, and for other purposes

    • Date: 1915 06/23/1913
    • Creator: 63d Congress, Sess. 1, 1913
    • Creator: 63d Congress, Sess. 1, 1913

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  7. SI History Chronology

    "Open Nights" for Public Begins at SAO

    • Date: October, 1979

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  9. SI History Chronology

    SAO Identifies "Great Wall" of Galaxies

    • Date: 1990

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  11. SI History Chronology

    SAO Plan for Telescope Approved

    • Date: 1991

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  13. SI History Chronology

    Whipple Retires from SAO

    • Date: July, 1973

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  15. SI History Chronology

    Fire at SAO Station in Hawaii

    • Date: February 1, 1975

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  17. SI History Chronology

    Dalgarno Receives Hodgkins Medal

    • Date: January 16, 1978

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  19. SI History Bibliography

    Women in Science : Fifty Fearless Pioneers who Changed the World

    • Date: 2016
    • Creator: Ignotofsky, Rachel 1989-
    • Creator: Ignotofsky, Rachel 1989-

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  21. Finding Aid

    SIA Acc. 00-003, Smithsonian Astrophysical Observatory Subcontracts and Procurement Department, Trust Fund Subcontracts, 1979-1990

    • Date: 1979 1979-1990
    • Creator: Smithsonian Astrophysical Observatory. Subcontracts and Procurement Department
    • Creator: Smithsonian Institution Archives

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  23. SI History Chronology

    Field to Head NAS Astrophysics Study

    • Date: January, 1979

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Showing results 373 - 384 of 941 for Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division

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