Results for " Smithsonian Astrophysical Observatory"

 
Showing results 397 - 408 of 2028 for Smithsonian Astrophysical Observatory
  1. Space Science Building (SAO), Cambridge, MA

    Space Science Building (SAO), Cambridge, MA

    • Date: c. 1960s
    • Creator: Smithsonian Astrophysical Observatory
    • Creator: Smithsonian Astrophysical Observatory

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  3. Blog Post

    New Image of Supernova

    • Date: April 8, 2009
    • Creator: Effie Kapsalis
    • Description: [caption id="" align="aligncenter" width="385" caption="A Young Pulsar Shows its Hand, Smithsonian Astrophysical Observatory"][/caption] On Friday, April 3, the Chandra X-ray Observatory released a new image (with 10 times more data) of supernova B1509 which is now available on the Smithsonian Flickr Commons photostream. Chandra orbits the earth every 2.5 days capturing images

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  5. SI History Bibliography

    The View From the Castle: The death of the seventh secretary comes as a personal as well as a professional loss for the Smithsonian

    • Date: November 1973 19th century
    • Creator: Ripley, Sidney Dillon 1913-2001
    • Creator: Ripley, Sidney Dillon 1913-2001

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  7. SI History Chronology

    Charles G. Abbot Elected Secretary

    • Date: January 10, 1928

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  9. Collection

    Administrative Records, 1962-1973

    • Date: 1962 1962-1973
    • Creator: Smithsonian Astrophysical Observatory Assistant Director (Science)

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  11. SI History Bibliography

    Report: Oral Histories in Meteoritics and Planetary Science: XIII: Fred L. Whipple

    • Date: 2004
    • Creator: Marvin, Ursula B
    • Creator: Marvin, Ursula B

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  13. Collection

    Productions, 1982-2004

    • Date: 1982 1982-2004
    • Creator: Smithsonian Astrophysical Observatory Science Media Group

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  15. Tennis Courts Behind SI Building

    Tennis Courts Behind SI Building

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

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  17. Mt. Harquahala, Arizona, by Unknown, Smithsonian Archives - History Div, 85-1045.

    Mt. Harquahala, Arizona

    • Creator: Unknown
    • Creator: Unknown

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  19. SI History Chronology

    Aldrich Retires from SAO

    • Date: June 30, 1955

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  21. SI History Chronology

    Flood Washes Out Mt. Hopkins Access Road

    • Date: October, 1977

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  23. Dr. Earl S. Johnston, by Unknown, 1936, Smithsonian Archives - History Div, 34425 or MAH-34425.

    Dr. Earl S. Johnston

    • Date: 1936
    • Creator: Unknown
    • Creator: Unknown

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Showing results 397 - 408 of 2028 for Smithsonian Astrophysical Observatory

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