Legend (HymeraCoalMember_Thickness_2014)

HymeraCoalMember_Thickness_2014 (40) Less than 1 foot 1 to 2 feet 2 to 3 feet 3 to 4 feet 4 to 5 feet 5 to 6 feet 6 to 7 feet 7 to 8 feet 8 to 9 feet 9 to 10 feet