Related by context. Frequent words. (Click for all words.) 64 smelter 61 copper smelter 59 smelters 59 smelting 55 aluminum smelter 55 steelworks 55 zinc 54 steel mill 51 steelmaker 51 limestone quarry 50 Smelting 50 Doe Run 50 alumina refinery 50 zinc miner 50 aluminum smelters 49 Teck Cominco 49 largest steelmaker 49 coke ovens 48 manganese 48 Grasberg mine 48 Smelter 48 copper miner 48 Zijin 47 Teck Cominco Ltd. 47 Xstrata PLC 47 pulp mill 47 Teck Resources 47 steel mills 47 ArcelorMittal 47 Zijin Mining 46 mine tailings 46 Impala Platinum Holdings 46 copper zinc 46 steelmaking 46 Arcelor Mittal 46 Vedanta Resources Plc 45 ferrochrome 45 Zinc 45 ArcelorMittal SA 45 biggest steelmaker 45 iron ore exporter 45 Zijin Mining Group 45 aluminum smelting 45 coalmines 45 mill 45 nickel miner 45 copper cathode 45 #,# tpa 45 chlor alkali 45 Algoma Steel 45 plant 44 alumina 44 Denison Mines 44 mineral sands 44 sawmill 44 Horsehead 44 Mitsubishi Materials 44 Grasberg 44 refinery 44 Boliden 44 uranium mines 44 tpy 44 Xstrata 44 Shougang 44 blast furnaces 44 Outokumpu 44 blast furnace 43 zinc copper 43 electric arc furnace 43 Xstrata Plc 43 Barrick Gold Corp 43 Nyrstar 43 bauxite mine 43 sulfur dioxide emissions 43 papermaker 43 Ivernia 43 iron ore miner 43 coal mine 43 mining 43 tailings 42 Vale Inco 42 Jiangxi Copper Co. 42 nickel ore 42 coal mines 42 Eramet 42 iron ore 42 Escondida 42 colliery 42 Noranda 42 Elkem 42 copper 42 bauxite 42 refined copper 42 stone quarry 42 Holcim 42 Chalco 42 molybdenum 41 Rio Tinto Ltd 41 Aquarius Platinum 41 Stora Enso Oyj 41 Aluminum Corp