Results for "Smithsonian Astrophysical Observatory. Moonwatch Division"

 
Showing results 1 - 6 of 6 for Smithsonian Astrophysical Observatory. Moonwatch Division
  1. Plan of Smithsonian Grounds

    Plan of Smithsonian Grounds

    • Date: c. 1911
    • Creator: Unknown
    • Creator: Unknown

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  3. Aerial View of Smithsonian Buildings, 1933

    Aerial View of Smithsonian Buildings, 1933

    • Date: 1933
    • Creator: Jex, Garnet W
    • Creator: Jex, Garnet W

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  5. Aerial View of Smithsonian Institution Building and Natural History Building

    Aerial View of Smithsonian Institution Building and Natural History Building

    • Date: 1932
    • Creator: Army Air Corps
    • Creator: Army Air Corps

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  7. Preparations for Solar Broadcast

    Preparations for Solar Broadcast

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

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  9. Preparations for Solar Broadcast

    Preparations for Solar Broadcast

    • 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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  11. Plan for the proposed National Museum of Engineering and Industry

    Plan for the proposed National Museum of Engineering and Industry

    • Date: 1925
    • Creator: Unknown
    • Creator: Unknown

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Showing results 1 - 6 of 6 for Smithsonian Astrophysical Observatory. Moonwatch Division