7 datasets found
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Federal
Overburden above the Hanna 77, 78, 79 and 81 coal zones, Hanna Basin, Wyoming (ha*ovbg)
Department of the Interior —
These ArcView shapefiles contain representations of the overburden thckness above the Hanna 77, 78, 79 and 81 coal zones in the Hanna coalfield, Hanna Basin, Wyoming.... -
Federal
Overburden above the Ferris 23, 25, 31, 50 and 65 coal zones, Hanna Basin, Wyoming (fer*ovbg)
Department of the Interior —
These ArcView shapefiles contain representations of the thickness of overburden above the Ferris coal zones in the Ferris coalfield, Hanna Basin, Wyoming. These... -
Federal
Overburden above the Johnson-107 coal zone in the South Carbon coalfield, Wyoming (scovbg)
Department of the Interior —
This ArcView shape file contains a representation of the Johnson-107 coal zone overburden in the South Carbon coalfield, Carbon Basin, Wyoming. This theme was created... -
Federal
Overburden above the Wyodak-Anderson coal zone in the Sheridan coalfield, Wyoming (shrovbg.shp)
Department of the Interior —
This ArcView shapefile contains a polygon representation of the overburden thickness above the Wyodak-Anderson coal zone in the area of the Sheridan coalfield,... -
Federal
Overburden above the Wyodak-Anderson coal zone in the Gillette coalfield, Wyoming (gilovbg.shp)
Department of the Interior —
This ArcView shapefile contains a polygon representation of overburden thickness above the Wyodak-Anderson coal zone in the area of Gillette coalfield, Wyoming. This... -
Federal
Unioned layer for the the Decker coalfield, Montana (dkfing.shp)
Department of the Interior —
This ArcView shapefile contains a polygon representation of numerous themes for the Decker coalfield. These themes are listed in the process steps. Its sole purpose... -
Federal
Overburden above the Deadman coal zone in the Black Butte area, Green River Basin, Wyoming (bbovbg.shp)
Department of the Interior —
This ArcView shapefile contains a polygon representation of the overburden thickness above the uppermost coal in the Deadman coal zone in the southern part (Black...
7 datasets found