Scope and Contents

The series includes papers from Otto Duke's time as both a student and a teacher from 1919 to 1945, mainly at the University of Utah dealing with mechanical engineering, such as notebooks, coursework, school newspapers, and reports on topics such as steam turbines, mechanics, materials, roasters, and others.

Scope and Contents Includes diagrams and materials dealing with projects for the Utah Construction-Stearns Roger Joint Venture, specifically the San Manuel Copper Smelter in Tucson, AZ from 1953-1956. Materials include M. H. Treadwell Co. quotes for copper converters, Industrial Physics and Electronics Co. weighing systems description, concentrator, Allis Chalmers proposal for copper converters, Traylor Engineering & Manufacturing proposal for copper converters, notes and drawings regarding reverb furnace,...