Harold Christy Schwalen papers, 1896-1967 (bulk 1919-1965).

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Harold Christy Schwalen papers, 1896-1967 (bulk 1919-1965).

http://www.worldcat.org/oclc/31688377

Research notes, maps, blueprints, correspondence, photographs, and other material gathered for his research projects. Includes data from the Department's agricultural experiment stations; surface and groundwater studies; wells and pump irrigation; flow records; climatological data; and manuscript reports and papers. Also includes over 2000 photographs illustrating well drilling, floods and erosion, pumps and pumping plants, irrigation projects, and concrete pipe and ditch construction.

24.0 ft.

University of Arizona Libraries

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SNAC Resource ID: 7323234

University of Arizona Libraries

Related Entities

There are 9 Entities related to this resource.

University of Arizona. Agricultural Experiment Station

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The national Agricultural Experiment Station System was created in 1887 to promote and conduct agricultural research at land-grant institutions around the country. The research arm of the College of Agriculture, the Arizona Agricultural Experiment Station was founded in 1890 along with the School of Agriculture. The creation of this school was interrelated to the founding of the University of Arizona. From the guide to the University of Arizona Agricultural Experiment Station records...

San Carlos Indian Irrigation Project (U.S.)

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Cananea Consolidated Copper Co.

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Incorporated by Col. William C. Greene, an Arizona rancher, in 1899 to develop mineral claims at Cananea in northern Sonora, Mexico. The company established the town of Cananea and various supporting enterprises including a company store, hospital, school, utilities, and railroad. Thomas F. Cole and John D. Ryan took control of the company in February 1907. From the description of Cananea Consolidated Copper Company records, 1898-1969 (bulk 1898-1916). (Arizona Historical Society, So...

University of Arizona. College of Agriculture

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The objectives of the grant project were to ascertain the needs of the agricultural colleges at Fortaleza, Ceará, and Recife, Pernambuco with regard to administration, faculties, facilities, finances, and research programs. From the guide to the Agency for International Development Contract with the Federal University of Ceará, Brazil papers, 1962-1973, (University of Arizona Libraries, Special Collections) The objectives of the grant project were to ascertain the needs of t...

Salt River Valley Experiment Station (Ariz.)

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Schwalen, Harold Christy, 1895-1987

http://n2t.net/ark:/99166/w62f7n47 (person)

Agricultural engineer and chairman of University of Arizona Agricultural Engineering Dept., of Tucson, Ariz. From the description of Papers, ca. 1919-1964. (University of Arizona). WorldCat record id: 29309332 Agricultural engineer, University of Arizona, 1919-1965. Head of Agriculture Engineering Dept., 1949-1959. Served with Guayule Emergency Rubber Project, U.S.D.A., 1942-1943. From the description of Harold Christy Schwalen papers, 1896-1967 (bulk 1919-1965)....

Central Arizona Project (U.S.)

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Smith, George Edson Philip, 1873-1975.

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Professor, engineer, and irrigation specialist at the University of Arizona, 1900-1955. From the description of George E. P. Smith papers, 1895-1972 (bulk 1915-1958). (University of Arizona). WorldCat record id: 28084723 ...

Salt River Project

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