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Federal
Drill hole locations within the Johnson-107 coal zone, Carbon County, Wyoming (scptg) recent views
Department of the Interior —
This ArcView shapefile contains a representation of the Drill Hole Locations within the Johnson-107 coal Zone. This theme was created specifically for the National... -
Federal
Drill hole locations within the Hanna Coal Beds 77, 78, 79 and 81 (ha*ptg) recent views
Department of the Interior —
These ArcView shapefiles contain representations of the Hanna 77, 78, 79 and 81 coal drill hole locations. These shapefiles were created specifically for the National... -
Federal
Outcrop or clinker contact of the Robinson or "lower Robinson" Coal Bed, Powder River Basin, Montana (rbocg.shp) recent views
Department of the Interior —
This ArcView shapefile contains a line (arc) representation of the Robinson coal bed outcrop. This theme was created specifically for the National Coal Resources...