Results for "Smithsonian Astrophysical Observatory. Moonwatch Division"

 
Showing results 361 - 372 of 2355 for Smithsonian Astrophysical Observatory. Moonwatch Division
  1. SI History Chronology

    SAO Expedition to Sumatra for Eclipse

    • Date: May 18, 1901

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  3. Tennis Courts Behind SI Building

    Tennis Courts Behind SI Building

    • Date: 1920
    • Creator: Unknown
    • Creator: Unknown

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  5. Mt. Harquahala, Arizona, by Unknown, Smithsonian Archives - History Div, 85-1047.

    Mt. Harquahala, Arizona

    • Creator: Unknown
    • Creator: Unknown

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  7. SI History Chronology

    SAO Plan for Telescope Approved

    • Date: 1991

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  9. SI History Chronology

    Whipple Retires from SAO

    • Date: July, 1973

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  11. Walter Munn and the K-50 Geodetic Camera

    Walter Munn and the K-50 Geodetic Camera

    • Date: c. 1970
    • Creator: Smithsonian Astrophysical Observatory
    • Creator: Smithsonian Astrophysical Observatory

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  13. Residents of Mt. Harquahala, Arizona

    Residents of Mt. Harquahala, Arizona

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

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  15. SI History Chronology

    "Open Nights" for Public Begins at SAO

    • Date: October, 1979

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  17. SI History Chronology

    SAO Identifies "Great Wall" of Galaxies

    • Date: 1990

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  19. Collection

    Satellite and Laser Geodesy Files, 1978-1983

    • Date: 1978 1978-1983
    • Creator: Smithsonian Astrophysical Observatory Radio and Geoastronomy Division

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  21. SI History Chronology

    X-ray Satellite Launched with SAO Payload

    • Date: August 12, 1977

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  23. SI History Chronology

    Frederick Greeley of SAO Dies

    • Date: March 19, 1980

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Showing results 361 - 372 of 2355 for Smithsonian Astrophysical Observatory. Moonwatch Division

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