Results for "University of Arizona. Agricultural Experiment Station"

1. 

   Jacob Goodale Lipman (1874-1939)

   • Creator: Thone, Frank 1891-

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3. 

   Science Service, Up Close: A Slow Boat Down the River

   • Date: June 18, 2015
   • Creator: Marcel Chotkowski LaFollette
   • Description: Watson Davis photographed visiting scientists on a June 1927 Potomac River boat trip to Mount Vernon.

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   Jacob Goodale Lipman (1874-1939)

   • Date: 1925
   • Creator: Thone, Frank 1891-

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   Paul Llewellyn Hibbard (1866-1947)

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9. Authority Record/EAC

   Cartwright, Oscar L.

   • Date: 1900 1983

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11. Authority Record/EAC

    Toro, Rafael A. (Rafael Andrés), 1897-

    • Date: 1897

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13. 

    Royal Norton Chapman (1889-1939)

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15. 

    Roy Elwood Clausen (1891-1956)

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17. Historic Pictures

    Smithsonian Astrophysical Observatory

    • Date: April 18, 2011
    • Description: Established in 1890, the Smithsonian Astrophysical Observatory was one of the earliest observatories to practice the "new astronomy," or astrophysics. Originally located behind the Smithsonian Institution Building, the Castle, in 1955, the Observatory moved to Cambridge, Massachusetts. Today, the Harvard-Smithsonian Center for Astrophysics has observing stations in Arizona,

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19. 

    Clara H. Hasse (1880?-1926)

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21. 

    Panama-Pacific International Exposition, 1915

    • Date: 1915
    • Creator: United States National Museum Photographic Laboratory

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23. Finding Aid

    SIA RU007278, Tracy, S. M (Samuel Mills) 1847-1920, Samuel Mills Tracy Papers, 1895-1914

    • Date: 1895 1895-1914
    • Creator: Tracy, S. M. (Samuel Mills), 1847-1920
    • Creator: Smithsonian Institution Archives

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