Search U.S. government technical reports digitized or harvested by TRAIL.
Mineral dressing of Oregon beach sands.
Effect of temperature on the electrostatic separation of minerals
Irreversible changes in response of minerals to electrostatic separation after heating
Linear correlation of magnetic susceptibility with the chemical composition of minerals
Electrostatic separation of high-conductivity minerals
Magnetization delay in the separation of minerals
Magnetic separation of minerals of low susceptibility and small particle size