Results for "Telegraph"

     
    Showing results 1 - 12 of 459 for Telegraph
    1. Black and white portrait of a man.

      Robert Kennicott and the Western Union Telegraph Expedition

      • Date: September 21, 2017
      • Creator: Kira M. Sobers
      • Description: [edan-image:id=siris_sic_14715,size=250,left] By now you have probably heard of Robert Kennicott, either because of his involvement with the Megatherium Club, or because of the article and blog post on his death that was published last year. I, however, tend to associate him with the Western Union Telegraph Expedition, a collecting mission to Alaska that proved to be his last.

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    3. SI History Bibliography

      Henry and the Telegraph

      • Date: 1879
      • Creator: Taylor, William B. (William Bower) 1821-1895
      • Creator: Taylor, William B. (William Bower) 1821-1895

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    5. SI History Chronology

      Telegraph Patent Controversy

      • Date: March 16, 1857 1857

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    7. Morse's Experimental Telegraph

      Morse's Experimental Telegraph

      • Date: Date unknown, c. 1920s?
      • Creator: Unknown
      • Creator: Unknown

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    9. SI History Bibliography

      Joseph Henry: Inventor of the Telegraph?

      • Date: 1999-2007 1997
      • Creator: Hochfelder, David 1965-
      • Creator: Hochfelder, David 1965-

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    11. Women in Telegraph Office, 1880, Smithsonian Institution Archives, SIA Acc. 11-006 [MAH-3677].

      Women in Telegraph Office

      • Date: 1880 1880s
      • Creator: United States National Museum Photographic Laboratory

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    13. Notes on the Operation of Telegraph Lines

      Notes on the Operation of Telegraph Lines

      • Date: c. 1850
      • Creator: Vail, Alfred
      • Creator: Vail, Alfred

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    15. Electromagnetic Telegraph Exhibit in A&I

      Electromagnetic Telegraph Exhibit in A&I

      • Date: 1920s
      • Creator: Unknown
      • Creator: Unknown

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    17. SI History Chronology

      Astronomy Telegraph System Transferred

      • Date: January 10, 1883 1883

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    19. 1844 Vail Telegraph Register, 1880, Smithsonian Institution Archives, SIA Acc. 11-006 [MAH-3367].

      1844 Vail Telegraph Register

      • Date: 1880 Circa 1880s
      • Creator: United States National Museum Photographic Laboratory

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    21. Alfred Vail's Electromagnetic Telegraph Notes

      Alfred Vail's Electromagnetic Telegraph Notes

      • Date: 1848
      • Creator: Vail, Alfred
      • Creator: Vail, Alfred

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    23. Drawing of the Electromagnetic Telegraph and Alpha Code

      Drawing of the Electromagnetic Telegraph and Alpha Code

      • Date: c. 1844
      • Creator: Vail, Alfred
      • Creator: Vail, Alfred

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    Showing results 1 - 12 of 459 for Telegraph

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