Mineracao Serra do Ouro Ltda. (Brasil)

Atividades Secundárias: Iron Ore Mining | Copper, Nickel, Lead, and Zinc Mining | Uranium-Radium-Vanadium Ore Mining | All Other Metal Ore Mining | Crushed and Broken Limestone Mining and Quarrying | Other Nonmetallic Mineral Mining and Quarrying | Other Chemical and Fertilizer Mineral Mining | All Other Nonmetallic Mineral Mining | Support Activities for Metal Mining | Support Activities for Nonmetallic Minerals (except Fuels) Mining | Fertilizer Manufacturing | All Other Miscellaneous Chemical Product and Preparation Manufacturing | All Other Nonmetallic Mineral Product Manufacturing | Iron and Steel Mills and Ferroalloy Manufacturing | Nonferrous Metal (except Aluminum) Smelting and Refining | Metal and Mineral (except Petroleum) Merchant Wholesalers | General Freight Trucking, Long-Distance | Administrative Management and General Management Consulting Services | Offices of Other Holding Companies | Corporate, Subsidiary, and Regional Managing Offices