Plant disease survey of irrigated farms, conducted by the Plant Pathology Department of The University of Arizona College of Agriculture. Collection contains colored original maps with some accompanying text. Included materials: Maps Manuscript Subject Ar ...
castanoe - 2014-10-10 09:35
The Desert Botanical Laboratory of the Carnegie Institution was established by Volney M. Spaulding and William A. Cannon at Tumamoc Hill, Tucson, Arizona, in 1903. It was sold to the U.S. Forest Service in 1940, and later to the University of Arizona in ...
castanoe - 2014-10-21 09:11
Scrapbook of mostly black and white photographs and memorabilia of animal husbandry related activities at The University of Arizona. Includes the Tucson Livestock show, local auctions, judging teams, championship animals, range field trips, veterinary dem ...
castanoe - 2014-10-24 10:00