AN ASSESSMENT OF COAL RESOURCES AVAILABLE FOR DEVELOPMENT
CENTRAL APPALACHIAN REGION
by
M. Devereux Carter and Nancy K. Gardner
U.S. Geological Survey Open-File Report 89-362
Figure 8. Estimated original, remaining, and available coal resources, by coal bed, in the Sylvester 7.5-minute quadrangle, Boone, and Kanawha Counties, West Virginia. Coal beds are in stratigraphic sequence with the youngest (uppermost) at the far left and the oldest (deepest) at the far right. |
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