Mining Company go Results Found: 6 Button group with nested dropdown NewRange Copper Nickel Community Partner NewRange Copper Nickel 6500 County Road 666 PO Box 475 Hoyt Lakes MN 55750-0475 (218) 471-2150 Trustee Hibbing Taconite Company 4950 Hibbing Taconite Company Access Road Hibbing MN 55746 (218) 262-5950 Associate Cleveland Cliffs PO Box 180 Eveleth MN 55734 Visit Website United States Steel Corporation Minne... Economic Driver United States Steel Corporation Minnesota Ore Operations 8771 Park Ridge Dr PO Box 417 Mt. Iron MN 55768 (218) 749-7300 Twin Metals Community Builder Twin Metals 380 St. Peter Street, Suite 705 St. Paul MN 55102 Better In Our Back Yard Service Club Better In Our Back Yard 2321 W 9th St Duluth MN 55806 (612) 232-3559 Visit Website