| 4 | Author: | Maddock, Thomas, 1882-1971 | Requires cookie* | | Title: | Thomas Maddock Papers
1902-1971 ead | | | Date(s): | 1902-1971 | | | Abstract: | The collection consists of 22 boxes of correspondence, documents, articles, publications, diaries, and newspaper clippings documenting the Colorado River Controversy, the Gila River Irrigation District, the San Carlos Irrigation District, the Central Arizona Project (CAP), politics, and Thomas Maddock's engineering career. | | | Repository: | Arizona State University Library. Greater Arizona Collection | | | Subjects: | Engineers -- Arizona -- Archives. | Groundwater -- Arizona. | Water-power -- Little Colorado River (N.M. and Ariz.). | Water-power -- Arizona. | Water resources development -- Colorado River (Colo.-Mexico). | Water resources development -- Arizona. | Water-supply -- Colorado River (Colo.-Mexico). | Water-supply -- Arizona. | Water-supply engineering -- Arizona. | | | Similar Items: | Find Similar Guides |
5 | Author: | Schwalen, Harold Christy,
1895-1987 | Requires cookie* | | Title: | Harold Christy
Schwalen papers,
1896-1967 (bulk
1919-1965) ead | | | Date(s): | 1896-1967 (bulk
1919-1965) | | | Abstract: | Collection includes 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. | | | Repository: | University of Arizona Libraries, Special Collections | | | Subjects: | Snow surveys -- Arizona | Groundwater -- Arizona | Water supply -- Arizona | Building, Adobe -- Arizona | Agricultural Engineering -- Arizona | Agriculture -- Arizona | Weather -- Arizona -- Observations | Cotton -- Research -- Arizona | Floodplains -- Arizona -- Cochise County --
Management | Floodplains -- Arizona -- Tucson --
Management | Gila River Watershed (N.M. and Ariz.) | Guayule | Salt River Project | Irrigation -- Arizona | Lettuce -- Arizona | | | Similar Items: | Find Similar Guides |
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