Related by context. Frequent words. (Click for all words.) 39 Asarco 39 mine 37 mining 37 Newmont 35 ore 34 DEQ 34 Newmont Mining 33 smelter 33 smelting 33 Teck Cominco 32 Reclamation 31 Phelps Dodge 30 Coeur 29 Yucca 29 Bisbee 28 Grupo Mexico 27 BLM 27 Placer Dome 26 Barrick 26 Codelco 25 WR Grace 25 Freeport McMoRan 25 Teck 24 United Steelworkers 24 PGE 24 AngloGold 24 Noranda 24 Inco 23 AngloGold Ashanti 23 copper 23 ADOT 23 HudBay 23 NovaGold 23 USW 23 BNSF 22 Tesoro 22 Steelworkers 22 Hexion 22 Kerr McGee 21 Cemex 21 Falconbridge 21 Allied Waste 21 OZ Minerals 21 TCEQ 21 NorthWestern 21 Barrick Gold 21 AK Steel 21 Norilsk 20 Mesquite 20 Nalco 20 CVRD 19 Sempra 19 TUSD 19 Calpine 18 Kinder Morgan 18 Xstrata 18 Union Carbide 18 Goldcorp 18 Burlington Northern 17 BHP 17 ArcelorMittal 17 Gold Fields 17 Mirant 17 Nucor 17 CEMEX 16 Lyondell 16 El Paso 16 Rio Tinto 15 Stelco 15 BHP Billiton 15 Delphi 15 Minmetals 15 Esmark 15 Vedanta 15 Mittal Steel 15 Potash 14 AbitibiBowater 14 Sterlite 14 Flying J 14 Alcan 14 CF Industries 13 Station Casinos 13 Silver Wheaton 12 Agriprocessors 12 PotashCorp 12 TransAlta 11 Dynegy 11 NRG 11 Visteon 11 Sterlite Industries 11 Qwest 10 LyondellBasell 10 ChevronTexaco 10 Westar Energy 10 Albertsons 8 Enron 7 Pilgrim Pride 7 TXU 6 Vedanta Resources 5 Qwest Communications 4 EchoStar