Abstract Papers, 1949-1983, of William A. Hockings, an assistant professor of mineral research and assistant director of the Institute of Mineral Research at the Michigan College of Mining and Technology (later Michigan Technological University) in Houghton, Michigan. Includes Hockings' thesis, patents held by Hockings and research material on mass flow balances, cyanide leaching (White Pine), ammonia leaching (stamp sands), reduction nucleation and various other projects connected with the Institute...