Coal resources of the Muley Canyon Sandstone Member of the Mancos Shale, Henry Mountains coalfield, Utah (SS-138) Media Type:CD Regional ash-flow tuffs erupted from

Regional ash-flow tuffs erupted from calderas in western Utah and eastern Nevada are present in the Harmony Mountains and North Hills

topography

Because most geologic hazards in the area are associated with unconsolidated geologic deposits that serve as foundation material

and fast facts of each park

and physical challenges

Coal resources of the Muley Canyon Sandstone Member of the Mancos Shale, Henry Mountains coalfield, Utah (SS-138) Media Type:CD Regional ash-flow tuffs erupted fromBy: S. Heuscher The Henry Mountains coalfield is in central Wayne and Garfield Counties in a remote area of Utah with few paved roads. The coalfield lies in a structural basin called the Henry Mountains syncline. The syncline is bounded on the west by the Waterpocket Fold, and on the east by the Henry Mountains and Monument upwarp. This north south elongated basin extends about 50 miles along its axis and is 2 to 18 miles wide. The coalfield consists