Related by context. Frequent words. (Click for all words.) 59 potash 55 PotashCorp 54 Potash Corp 53 uranium mines 52 Potash 50 Potash Corp. 49 Voisey Bay 49 mines 48 BHP 48 Cameco 47 oil sands 47 zinc miner 47 iron ore mines 46 smelter 46 Teck Cominco 46 Noranda 46 copper molybdenum 46 Xstrata 46 copper smelter 46 mining 46 Bakken formation 45 miner 45 aluminum smelters 45 Cigar Lake 44 Vale Inco 44 Alberta tar sands 44 oilfields 44 Falconbridge 44 Inco 44 Norsk Hydro 44 refineries 43 upgrader 43 nickel miner 43 nitrogen fertilizer 43 coal mines 43 Diavik 43 Silvercorp 43 Hecla 43 oilsands 43 Xstrata Nickel 43 sawmills 43 Falconbridge Ltd. 43 zinc smelter 43 Placer Dome 43 iron ore miner 43 Cameco Corp. 43 Alaska Prudhoe Bay 43 Kinross Gold 42 mine 42 refinery 42 nickel laterite 42 coalmines 42 coal mine 42 copper miner 42 Barrick Gold Corp 42 drilling rigs 42 shale deposits 42 Penasquito 42 Ipsco 42 Goldcorp 41 Teck Resources 41 phosphate 41 NovaGold 41 smelters 41 Eramet 41 aluminum smelter 41 Nexen 41 Fort McMurray Alta 41 Barrick 41 Pilbara iron ore 41 Gammon Gold 41 Inco Ltd. 41 Norilsk 41 Aur Resources 41 BHP Billiton 41 Barrick Gold 41 Petaquilla 41 uranium 41 Denison Mines 41 Pacific Rubiales 40 Lundin Mining Corp. 40 nickel ore 40 Cerro Colorado 40 Minefinders 40 Keno Hill 40 Xstrata Coal 40 smelting 40 shale gas 40 copper cobalt 40 aluminum smelting 40 iron ore exporter 40 Pascua Lama 40 molybdenum 40 nickel copper 40 Xstrata Plc 40 Collahuasi 40 Cerro Negro 40 moly 40 plant 40 Agrium 40 Agnico Eagle