Erdenet Cu, Mo 4.87 min tonnes 50.9 7 Ovoot Tolgoi coking, thermal coal 364 mln tonnes 49.6 8 Tumurtei Fe, Zn 229.9 mln tonnes 40.7 9 Nariin Sukhait coking, thermal coal 220 min tonnes 31.0 10 Khushuut coking coal 149 mln tonnes 25.2 TOTAL $2,799 These 10 reserves alone contain deposits