University of Arizona

Students, faculty, staff, and the public are now welcome to visit Special Collections without an appointment from 9 am to 4 pm, Monday through Friday. 

Manuscripts

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  1. James W. Toumey agricultural correspondence

    Correspondence, from the 1890s, mostly with colleagues from other colleges and universities and state agricultural agencies concerning plants both sharing plants and issues with plants. Included materials: Manuscripts Subject Area: Agriculture Arizona ...

    Molly Stothert-... - 2018-11-20 13:23

  2. Thomas W. Barrett papers

    Thomas W. Barrett was born September 6, 1917 on a fruit farm in Orem, Utah. While growing up on the family farm, Barrett became interested in crops, soils, and would later find a passion for agronomy (the science of soil management and crop production). ...

    mnboyer - 2021-09-02 12:38

  3. C. David Bertelsen papers

    C. David Bertelsen is an adjunct associate research scientist at the University of Arizona in the School of Natural Resources and Environment. Bertelsen's research focuses on phenology, ecology, and climate change. The following collection focuses on ...

    adhoward - 2022-07-28 12:36