Where Have All the Processing Plants Gone?

Whole ore or other process streams are being transported from mines to remote processing facilities for multiple reasons, such as improved project economics, maximum utilization of capital, and minimization of environmental risk. Case studies will be presented from a variety of operations. Glenbrook Nickel processes ore from their deposit and receives ore from New Caledonia, crushes and dries the ore, and transports it inland to the smelter. The Mule Canyon and Rosebud ore bodies truck-haul their ores to the Lone Tree and Twin Creeks processing plants. Pegasus Gold hauls their Diamond Hill ore to their Montana Tunnels facilities, and Sierrita pumps solution to an existing tank house 8 miles away for electrolytic recovery.