*'''Owner''': Mountain Coal Company L.L.C.
*'''Parent company''': [[Arch Coal]] Inc.
*'''Location''': Colorado5174 Old Highway 133, near Somerset, CO*'''GPS coordinates''': 38.927032,-107.463917
*'''Production''': 6,874,101 short tons
*'''Type of coal''':Bituminous
*'''Mine type''': underground, longwall
*'''Equipment''':