Related by context. Frequent words. (Click for all words.) 77 miners 71 coal mine 67 coal mining 67 coal mines 65 coal miner 59 trapped miners 59 miner 58 coalmine 56 miners trapped 56 Sago Mine 56 colliery 55 coalfields 54 steelworkers 54 mine 53 coal 52 Coal Mine 51 MSHA 51 Mine Workers 51 Mine Safety 49 Massey Energy 49 mining 49 West Virginians 48 Coal 48 mines 48 Sago 47 Mineworkers 47 Appalachia 46 Manchin 46 mountaintop removal 45 Gov. Joe Manchin 45 Kentuckians 45 Crandall Canyon mine 45 mountaintop removal mining 43 W.Va. mine 43 mine shaft 42 workers 42 Crandall Canyon 42 autoworkers 42 mine shafts 42 Chilean miners 41 steel mills 41 steelmakers 41 Shanxi province 41 Miners 41 West Virginia 41 coal seam 41 drillers 41 Patriot Coal 41 NUM 41 Sen. Jay Rockefeller 41 steelworker 41 Joe Manchin 40 coal seams 40 Colliery 40 Mine 40 Don Blankenship 40 Mining 40 trapped underground 39 Rep. Nick Rahall 38 Consol Energy 38 uranium mines 38 coking coal 38 metallurgical coal 37 steel mill 37 Trumka 37 Shanxi 37 Pennsylvanians 37 Arch Coal 37 prospectors 37 Hunan province 37 Shanxi Province 37 AK Steel 37 Blankenship 37 Secretary Hilda Solis 37 coal fired 37 seamen 36 WV 36 mountaineers 36 asbestos exposure 36 truckers 36 Appalachians 36 McCloy 36 Steelworkers 36 uranium mining 36 rescuers 36 thermal coal 36 Rahall 36 United Steelworkers 36 asbestosis 36 CHARLESTON W.Va. 36 Jay Rockefeller 36 steelmaking 36 Gansu province 35 lung disease 35 Virginians 35 Massey 35 West Virginian 35 Tangshan 35 diggers 35 Shibu Soren 35 Shaanxi province