"This report (17 pages + a 14-page appendix) describes the coal stratigraphy, quality, and resource found in the Blackhawk Formation within four quadrangles in Sevier County, Utah ... There is a well-defined, potentially minable, 80-million-ton coal resource in the Wasatch Plateau portion of the study area, and a poorly defined, potentially minable, 690-million-ton coal resource in the Salina Canyon portion" -- Back label of container.

A re-evaluation of the underground minable coal resources in the Muley Canyon sandstone member of the Mancos shale in the Henry Mountains coalfield which includes previously uncalcualted land-use and technical restrictions to the minable coal resource are included. The Henry Mountains contains 875 million tons of potentially minable coal. This 19 page report differs from previous evaluations in that it includes additional coal-bed thickness observations and accounts for common restrictions to the minable coal resource.