Search U.S. government technical reports digitized or harvested by TRAIL.
Leach-precipitation-flotation studies on Red Bed copper ore using controlled atmosphere
Tritiated water as a tracer in the dump leaching of copper
Simulated in situ leaching of copper from a porphyry ore
The Economics of byproduct metals(in two parts). 1. Copper system
Detecting and sorting disseminated native copper ores
Prompt copper recovery from mine strip waste
Electrothermal fracture of copper shale
In situ leaching research in a copper deposit at the Emerald Isle mine