Search U.S. government technical reports digitized or harvested by TRAIL.
The relation of table feed preparation to table efficiency
Periodic pincer to control flow of wet ore pulp through an orifice
Physical beneficiation of titanium plant solid wastes :recovery of titanium minerals and coke
Tungsten and gold recovery from Alaskan scheelite-bearing ores
Chromite recovery from northern California ores using a physical concentration process