1. Arch Coal Inc
5174 Highway 133, Somerset, CO 81434
Coordinate: 38.92823,-107.44687
Phone: (970) 929-5015
2. West Elk Coal Co
5147 Highway 133, Somerset, CO 81434
Coordinate: 38.92845,-107.44595
Phone: (970) 929-2200
3. Oxbow Mining
3737 Highway 133, Somerset, CO 81434
Coordinate: 38.92634,-107.46997
Phone: (970) 929-5122
4. West Elk Mine
5174 Highway 133, Somerset, CO 81434
Coordinate: 38.92823,-107.44687
Phone: (970) 929-5015