Search U.S. government technical reports digitized or harvested by TRAIL.
Deoxidation of blister copper by gaseous reduction
Metallurgical studies of rhodonite ores, Silverton district, Colorado (in three parts).
An introduction to statistical design of experiments in metallurgical research
Flotation of calcareous scheelite ores
Review and evaluation of silver-production techniques
Recovery of scandium from uranium plant iron sludge and from wolframite concentrates