University of Arizona

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Agriculture

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  1. Charles Sheldon Papers

    This collection consists chiefly of two journals and photographic materials documenting Charles Sheldon's desert bighorn sheep collecting expeditions from 1912 to 1916. The second journal also documents his studies of the Seri Indians and Tiburon ...

    castanoe - 2014-11-04 08:23

  2. Records of the Compania Constructora Richardson, S.A.

    Photographs along with legal papers and descriptive material documenting the company projects from the excavation stages to completed dams. ...

    castanoe - 2014-03-10 17:09

  3. Willis A. Tingey Papers

    The collection contains mainly documents related to land management, area development and irrigation on the Navajo and Hopi Indian reservations of Arizona and New Mexico. Reservations in Arizona and New Mexico. The documents were created by Willis A. ...

    castanoe - 2021-06-07 09:46