Results for " Smithsonian Astrophysical Observatory"

     
    Showing results 61 - 67 of 67 for Smithsonian Astrophysical Observatory
    1. SI History Chronology

      First SI-wide Christmas Party Held

      • Date: December 24, 1949

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    3. SI History Chronology

      Dr. Eva J. Pell Appointed Under Secretary for Science

      • Date: August 13, 2009

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    5. SI History Chronology

      Board of Regents Appoints Secretarial Search Committee

      • Date: May 8, 2007

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    7. SI History Chronology

      Astronomy Telegraph System Transferred

      • Date: January 10, 1883

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    9. SI History Chronology

      Samuel Langley Elected Third Secretary

      • Date: November 18, 1887

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    11. SI History Chronology

      Smithsonian Lectures in 1955

      • Date: 1955

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    13. SI History Chronology

      New Asteroid Discovered, Named after Whipple

      • Date: February, 1975

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    Showing results 61 - 67 of 67 for Smithsonian Astrophysical Observatory

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