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Copper Ores
Copper Ore Milling and Preparation
Bridgeview Management Company Inc
Freeport-Mcmoran Copper & Gold
Government Gulch Mining Company, Limited
Freeport-Mcmoran Copper & Gold
American Smelting And Refining Company
Freeport-Mcmoran Copper & Gold
Gateway Exploration And Mining
Freeport-Mcmoran Copper & Gold Inc
Freeport-Mcmoran Copper & Gold