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Federal
Lower Kittanning Coal Bed Known Areal Extent (Outcrop) in Pennsylvania, Ohio, West Virginia, and Maryland recent views
Department of the Interior —
This dataset is a polygon coverage of the resource areas of the Lower Kittanning coal zone. This dataset is the digital compilation of geologic and resource maps... -
Federal
Lower Kittanning Coal Bed County Statistics (Chemistry) in Pennsylvania, Ohio, West Virginia, and Maryland recent views
Department of the Interior —
This dataset is a polygon coverage of counties limited to the extent of the Lower Kittanning coal bed resource areas and attributed with statistics on these coal...