Swnmar y Report to The Proctor and Gamble Company
Utah State University Press
Initial field testing began shortly after the arrival of materials in August, 1964. The field experiments were designed to evaluate the effects of the long-chain alcohol C20 and particle size gradation on the effectiveness of evaporation retardants when applied by aerial techniques. The materials which were tested at Utah Lake are listed below.
Hansen, Vaughn E. and Skogerboe, Gaylord V., "Evaluation of Chemical Composition and Particle Size Gradation of Evaporation-Reducing, Monolayer-Forming Materials" (1965). Reports. Paper 451.