Related by context. Frequent words. (Click for all words.) 77 coal miners 76 miner 72 trapped miners 66 miners trapped 65 mining 64 coal mine 63 mineworkers 61 mine 60 coal mines 58 mines 58 Miners 57 coalmine 57 coal mining 54 colliery 53 coal miner 52 mine shaft 51 Mineworkers 51 Sago Mine 51 Mining 50 Chilean miners 50 UMWA 50 AngloGold Ashanti 50 prospectors 50 Coal Mine 49 drillers 49 trapped underground 49 MSHA 49 Crandall Canyon mine 49 mine shafts 48 rescuers 48 Mine Safety 48 AngloGold 47 Crandall Canyon 47 NUM 47 Sago 47 DRDGold 47 cavers 47 Mineworkers NUM 47 Xstrata 47 Mine 47 Mine Workers 47 coalfield 46 Crandall Canyon Mine 45 Rio Tinto 45 steelworkers 45 Escondida 45 McCloy 45 BHP Billiton 45 Sago mine 45 Gold Fields 45 coal seams 45 Lonmin 44 diggers 44 copper miner 44 coalfields 44 explorers 43 steelmakers 43 coal seam 43 Codelco 43 BHP 43 Whittall 43 Harmony Gold 43 Oz Minerals 43 Zijin 43 BHP Billiton Rio Tinto 43 iron ore miner 43 Impala Platinum 43 Manchin 43 copper 43 W.Va. mine 43 Chileans 43 ore 42 cave ins 42 coal 42 Implats 42 Coal Mining 42 Perilya 42 Anglo Platinum 42 Newcrest 41 Massey Energy 41 nickel miner 41 ENRC 41 miners BHP Billiton 41 Barrick Gold 41 miner BHP Billiton 41 Gov. Joe Manchin 41 MRRT 41 Placer Dome 41 uranium mines 41 climbers 41 workers 41 iron ore 41 mined 41 Newmont 41 Angloplat 40 miner Rio Tinto 40 Chinese steel mills 40 Grupo Mexico 40 uranium mining 40 Governor Joe Manchin 40 RSPT