Pay Car Mining Inc. / Controlling Company Peabody Energy Ben Bennett Yukon-Nevada Gold Corp. / IL KY NV / Marfork Coal Company Inc. / Pine Ridge Coal Company LLC / Patriot Coal Corporation / Operator Name Big Ridge Inc. / Queenstake Resources U.S.A. Inc. / Rio Group Inc. / H. Abraham Mechel Oao Alpha Natural Resources Inc. / Nine Mile Mining Inc. / Manalapan Mining Co. Inc. / /
Facility
Mine No. / Mine ID 1103054* / Mine Name Willow Lake Portal RB / Jerritt Canyon Mill / /
MSHA - News Release - Mines Meeting MSHA Potential Pattern of Violations Criteria - November 30, 2011