Results for "Smithsonian Astrophysical Observatory"

 
Showing results 1 - 5 of 5 for Smithsonian Astrophysical Observatory
  1. Dr. Charles G. Abbot

    Dr. Charles G. Abbot

    • Date: June 1935
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
    • Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954

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  3. Smithsonian Centennial Exhibit, Natural History Building

    Smithsonian Centennial Exhibit, Natural History Building

    • Date: 1946 August-September 1946
    • Creator: United States National Museum Photographic Laboratory

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  5. Smithsonian Centennial Exhibit, Natural History Building

    Smithsonian Centennial Exhibit, Natural History Building

    • Date: 1946 August-September 1946
    • Creator: United States National Museum Photographic Laboratory

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  7. Memoranda from William Crawford Winlock

    Memoranda from William Crawford Winlock

    • Date: 1895
    • Creator: Winlock, William Crawford

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  9. SI Officials at East Door to SI Building

    SI Officials at East Door to SI Building

    • Date: 1915
    • Creator: Unknown
    • Creator: Unknown

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Showing results 1 - 5 of 5 for Smithsonian Astrophysical Observatory