Results for "Smithsonian Institution. Environmental Sciences Program"

 
Showing results 1 - 12 of 48 for Smithsonian Institution. Environmental Sciences Program
  1. SI History Chronology

    Joseph Henry Opposes Smithsonian's Acceptance of Government Collections

    • Date: 1849

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  3. SI History Chronology

    Wright Flyer Placed on Display at the Smithsonian

    • Date: December 17, 1948

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  5. SI History Chronology

    Langley Manned Aerodrome Tested

    • Date: October 7, 1903

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  7. SI History Chronology

    Langley Aerodrome Lab Reopened

    • Date: May 1, 1913

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  9. SI History Chronology

    Rehabilitation of Langley Aerodrome Finished

    • Date: May 28, 1914

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  11. SI History Chronology

    Wright Flyer Donated to the Smithsonian

    • Date: January 30, 1948

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  13. SI History Chronology

    Natural History Museum Director Fri Resigns

    • Date: May 30, 2001

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  15. SI History Chronology

    SI Announces Divestiture

    • Date: January 28, 1986

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  17. SI History Chronology

    Telegraph Patent Controversy

    • Date: March 16, 1857

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  19. SI History Chronology

    Joseph Henry Meets with Dudley Observatory Trustees

    • Date: June 28, 1858

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  21. SI History Chronology

    Alfred Vail Fails to Credit Joseph Henry for Development of Telegraph

    • Date: 1845

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  23. SI History Chronology

    Agreement Reached on Stuart Portraits

    • Date: February 25, 1980

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Showing results 1 - 12 of 48 for Smithsonian Institution. Environmental Sciences Program

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