Showing Collections: 1 - 5 of 5
Abstract In 1911, the Irrigation Investigations Unit of the U.S. Department of Agriculture was established in Fort Collins in conjunction with Colorado Agricultural College (now Colorado State University). Scientists within the unit, including Ralph Parshall, Carl Rohwer, Victor M. Cone, and William E. Code, conducted irrigation-related research. They studied and designed apparatuses to measure water flow through canals and diversion structures, investigated various irrigation projects, and conducted...
Dates: 1890-1985; Majority of material found within 1920-1950
Abstract Fred B. Hamilton (1911-1954) was a 1933 Colorado Agricultural College (now Colorado State University) graduate in agricultural engineering who specialized in water and erosion control issues. He worked for the Civilian Conservation Corps, the USDA Soil Conservation Service, and later the Diamond A Cattle Company before moving to the Soil Conservation Service at the University of Nebraska. Materials in the collection include papers, photographs, and engineering plans related to irrigation...
Abstract The Arkansas Valley Sugar Beet and Irrigated Land Company combined eastern wealth, optimism, and engineering skill to irrigate Colorado's arid southeastern plains. Beyond initial attempts at growing and processing sugar beets, the company established the Amity Canal Model Dairy Farm about 1914. The collection consists chiefly of photographic materials along with a set of engineering letters. Photographic subjects are mainly the company's irrigation facilities and related construction or...
Dates: 1898-1925; Majority of material found within 1902-1920
Abstract Formed in 1901 to take over several earlier companies, the Arkansas Valley Sugar Beet and Irrigated Land Company operated the Amity Canal System in southeastern Colorado. The company became a subsidiary of the Equitable Life Assurance Society in 1910, went through several lawsuits that mutualized the system, and dissolved in 1966. The collection documents the company through materials accumulated in the New York office, including meeting minutes, correspondence, reports, legal and financial...
Dates: 1883-1979; Majority of material found within 1901-1950
Abstract The Water Oral Histories Collection consists of interviews and reminiscences covering the work of some of Colorado's distinguished civil engineers, irrigators, and water leaders. Subjects include Northern Colorado's irrigation history, irrigation engineering and research in Colorado, large water storage projects, groundwater issues, and the personal and professional lives of some of Colorado's water leaders. A portion of the collection is digitized and ...