Results for "Chemicals"

1. 

   Chemical Element Exhibit

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

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   Chemical Element Exhibit

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

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5. Finding Aid

   SIA Acc. 17-008, United States National Museum Section of Chemical Industries, Divisional Records, 1925-1940

   • Date: 1925 1925-1940
   • Creator: United States National Museum. Section of Chemical Industries
   • Creator: Smithsonian Institution Archives

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7. 

   Chemical Laboratory, Smithsonian Institution Building

   • Date: c. 1856
   • Creator: Unknown
   • Creator: Unknown

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   Chemical Laboratory, Smithsonian Institution Building, or Castle

   • Date: 1857 1857 (copied 1950s)
   • Creator: United States National Museum Photographic Laboratory

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11. Webpage

    A Chemical Analysis of Some Calamines by James Smithson, 1803

    • Date: March 21, 2017
    • Creator: swaing

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13. 

    George P. Merrill Looking at Physical and Chemical Geology Exhibit

    • Date: February 11, 1927 1927
    • Creator: Unknown
    • Creator: Unknown

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15. 

    "Chemical Elements of the Human Body" Exhibit, United States National Museum

    • Date: 1890
    • Creator: United States National Museum Photographic Laboratory

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17. 

    "Chemical Compounds of the Human Body" Exhibit, United States National Museum

    • Date: 1890
    • Creator: United States National Museum Photographic Laboratory

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19. SI History Chronology

    Joseph Henry and Lewis C. Beck Construct Scale of Chemical Equivalents

    • Date: 1827

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21. Document

    "An Account of Some Chemical Experiments on Tabasheer"

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23. Document

    "C. J. Goodwin, Consulting Chemical Engineer, England"

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