Results for "Washington (D.C.)"

 
Showing results 1 - 12 of 101 for Washington (D.C.)
  1. Astrophysical Observatory in South Yard

    Astrophysical Observatory in South Yard

    • Date: 1909
    • Creator: Unknown
    • Creator: Unknown

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  3. SAO Mount Whitney Shelter Erected, 1909, Smithsonian Archives - History Div.

    SAO Mount Whitney Shelter Erected

    • Date: 1909

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  5. News Broadcast of Secretary Abbot's Solar Invention

    News Broadcast of Secretary Abbot's Solar Invention

    • Date: c. September 30, 1936
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954

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  7. Smithsonian Astrophysical Observatory, South Yard

    Smithsonian Astrophysical Observatory, South Yard

    • Date: c. 1900
    • Creator: Unknown
    • Creator: Unknown

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  9. Smithsonian Astrophysical Observatory in the South Yard

    Smithsonian Astrophysical Observatory in the South Yard

    • Date: 1899
    • Creator: Unknown
    • Creator: Unknown

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  11. SAO Equipment Outside Smithsonian Institution Building

    SAO Equipment Outside Smithsonian Institution Building

    • Date: 1931
    • Creator: Unknown
    • Creator: Unknown

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  13. Harvard-Smithsonian Center for Astrophysics

    Harvard-Smithsonian Center for Astrophysics

    • Date: c. 1985
    • Creator: Unknown
    • Creator: Unknown

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  15. SAO-Harvard Radio Telescope Is Installed, 1968, Smithsonian Archives - History Div.

    SAO-Harvard Radio Telescope Is Installed

    • Date: 1968

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  17. Postcard of the Dome at the Mt. Wilson Observatory

    Postcard of the Dome at the Mt. Wilson Observatory

    • Date: 1938
    • Creator: Curt Teich & Co
    • Creator: Curt Teich & Co

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  19. Oakridge Observatory

    Oakridge Observatory

    • Date: October 16, 2004
    • Creator: Dorwin, Harold
    • Creator: Dorwin, Harold

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  21. Plan of the Astrophysical Observatory

    Plan of the Astrophysical Observatory

    • Creator: Unknown
    • Creator: Unknown

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  23. SAO Slide-rule Machine, by Unknown, 1931, Smithsonian Archives - History Div, 24622 or MAH-24622.

    SAO Slide-rule Machine

    • Date: 1931
    • Creator: Unknown
    • Creator: Unknown

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Showing results 1 - 12 of 101 for Washington (D.C.)

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