Results for "Twitter"

 
Showing results 1 - 8 of 8 for Twitter
  1. Joseph Henry Portrait

    Joseph Henry Portrait

    • Date: c. 1840s
    • Creator: Unknown
    • Creator: Unknown

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  3. Michael Faraday, by Unknown, c. 1830s, Smithsonian Archives - History Div, SIA2012-1087 and SA-523.

    Michael Faraday

    • Date: c. 1830s
    • Creator: Unknown
    • Creator: Unknown

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  5. Dr. Murray Gell-Mann, by Unknown, Smithsonian Archives - History Div, SIA2011-2396.

    Dr. Murray Gell-Mann

    • Creator: Unknown
    • Creator: Unknown

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  7. Secretary Charles G. Abbot with Solar Boiler

    Secretary Charles G. Abbot with Solar Boiler

    • Date: c. September 30, 1936
    • Creator: Unknown
    • Creator: Unknown

  8.  
  9. Alexander Graham Bell

    Alexander Graham Bell

    • Date: c. 1880s
    • Creator: Unknown
    • Creator: Unknown

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  11. Alexander Graham Bell

    Alexander Graham Bell

    • Date: c. 1910s
    • Creator: Unknown
    • Creator: Unknown

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  13. John Tyndall (1820-1893), by Unknown, c. 1890, Smithsonian Archives - History Div, SIA2012-3535.

    John Tyndall (1820-1893)

    • Date: c. 1890
    • Creator: Unknown
    • Creator: Unknown

  14.  
  15. Alexander Graham Bell

    Alexander Graham Bell

    • Date: 1876
    • Creator: Unknown
    • Creator: Unknown

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Showing results 1 - 8 of 8 for Twitter