Ideas per irrigation, 1885-1961, as well as quantitative records, account, and you can project histories

Textual Ideas (when you look at the Denver): Program administration data, 1949-66. Allocation appraisals in accordance with irrigation plans towards tribal countries, 1956-69.Land book and invite circumstances files, 1947-69. Various degree and studies towards the Crow Creek, Cheyenne Lake, Fort Totten, All the way down Brule, Pierre, and you may Pine Ridge organizations, 1947-70. Correspondence based on residential property businesses, 1965-70.