1. Arch Coal Inc 2025 E 5000 S, Vernal, UT 84078 Coordinate: 40.38298,-109.48853 Phone: (435) 636-0914
2. American Gilsonite Co 1275 E 335 S, Vernal, UT 84078 Coordinate: 40.45175,-109.50434 Phone: (435) 789-1921