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Fire Clay Coal Zone Original Resources by County in Virginia, Kentucky, and W...
This dataset is a polygon coverage of counties limited to the extent of the Fire Clay coal zone resource areas and attributed with original resources (millions of short tons) in... -
Fire Clay Coal Zone Resource Areas in Virginia, Kentucky, and West Virginia
This dataset is a polygon coverage of the Fire Clay coal zone that represents the areas in which resources were calculated and is only part of the full outcrop of the coal zone.... -
Fire Clay Coal Zone Original Resources by County in Virginia, Kentucky, and W...
This dataset is a polygon coverage of counties limited to the extent of the Fire Clay coal zone resource areas and attributed with original resources (millions of short tons) in...