Results for "Physics"

 
Showing results 1 - 5 of 5 for Physics
  1. Portrait of Robert Ridgway (1850-1929)

    Portrait of Robert Ridgway (1850-1929)

    • Date: 1873 April 1873
    • Creator: Ulke Bros

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  3. Portrait of Robert Ridgway (1850-1929) in His Office

    Portrait of Robert Ridgway (1850-1929) in His Office

    • Date: 1887 August 1887
    • Creator: Unknown

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  5. Ornithologist Cataloging Specimens, Natural History Laboratory, in the Smithsonian Institution Building

    Ornithologist Cataloging Specimens, Natural History Laboratory, in the Smithsonian Institution Building

    • Date: 1857
    • Creator: Unknown
    • Creator: Unknown

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  7. J. F. Gates Clarke with Butterfly Collection

    J. F. Gates Clarke with Butterfly Collection

    • Date: 1970
    • Creator: Robinson, Albert J
    • Creator: Robinson, Albert J

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  9. SI History Bibliography

    Celebration of the Eighty-sixth Anniversary of the Birth of Leonhard Stejneger, 1851-1937

    • Date: 1937

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Showing results 1 - 5 of 5 for Physics