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Unioned layer for the Wyodak-Anderson coal zone in the Powder River Basin,...
This ArcView shapefile contains a polygon representation of numerous themes associated with the Wyodak-Anderson coal zone. The purpose for this theme is to allow the user to... -
Overburden above the Wyodak-Anderson coal zone in the Gillette coalfield,...
This ArcView shapefile contains a polygon representation of overburden thickness above the Wyodak-Anderson coal zone in the area of Gillette coalfield, Wyoming. This theme was... -
Clinker in the Rosebud-Robinson coal zone area from 1999 National Coal...
This ArcView shapefile contains a polygon representation of the clinker in the Colstrip coalfield. This theme was created specifically for the National Coal Resources Assessment... -
Rosebud-Robinson coal zone outcrop line, Colstrip coalfield, Powder River...
This ArcView shapefile contains a representation of the outcrop or clinker contact of the Rosebud coal bed in the Colstrip coalfield, (Powder River Basin) Montana. This theme... -
Colstrip coal field boundary and the Rosebud-Robinson coal zone (rsbndg.shp)
This ArcView shapefile contains a polygon representation of the Colstrip coalfield boundary and the Rosebud-Robinson coal zone resource assessment area.. This theme was created... -
Gillette coalfield boundary, Wyoming
This ArcView shapefile is a polygon representation of the area of the Gillette Coalfield. This theme was created specifically for the National Coal Resource Assessment in the... -
Coal overburden thickness of Knobloch coal zone from 1999 National Coal...
This ArcView shapefile is a polygon representation of the overburden thickness above the Knobloch coal resource unit in the Powder River Basin. This theme was created... -
Decker coalfield clinker from 1999 National Coal Resource Assessment (dkclkg.shp)
This ArcView shapefile contains a representation of clinker in the Decker coalfield area. This theme was created specifically for the National Coal Resources Assessment in the... -
Land use and land cover in the Powder River Basin area (prblulcg.shp)
This is land use and land coverage digital data collected by the U.S. Geological Survey. The data was converted to an ARC/INFO coverage by the Environmental Protection Agency.... -
Gillette coalfield boundary, Wyoming
This ArcView shapefile is a polygon representation of the area of the Gillette Coalfield. This theme was created specifically for the National Coal Resource Assessment in the... -
Overburden above the Wyodak-Anderson coal zone in the Sheridan coalfield,...
This ArcView shapefile contains a polygon representation of the overburden thickness above the Wyodak-Anderson coal zone in the area of the Sheridan coalfield, Wyoming. This... -
Net coal thickness map for the Knobloch coal resource unit, Ashland...
This ArcView shapefile contains a polygon representation of the net coal thickness of the Knobloch coal resource unit, Ashland coalfield, Montana. This theme was created... -
Canyon coal bed outcrop and clinker contact from 1999 National Coal Resource...
This shapefile contains a representation of the Canyon coal bed outcrop or clinker contact in the Decker coalfield, Powder River Basin, Montana. This area is part of the... -
Well locations in the Sheridan coalfield, Wyoming (shrptg)
This ArcView shape file contains a representation of the well locations in the Sheridan, Wyoming area. This theme was created specifically for the National Coal Resources... -
Land use and land cover in the Powder River Basin area (prblulcg.shp)
This is land use and land coverage digital data collected by the U.S. Geological Survey. The data was converted to an ARC/INFO coverage by the Environmental Protection Agency.... -
Public drill hole data from Knobloch coal resource unit, Montana (knptg.shp)
This ArcView shapefile contains a digital point data representation of the public drill hole data used in coal resource calculations for the Knobloch coal resource unit. This... -
Unioned layer for the Rosebud-Robinson coal zone, Montana rsfing.shp)
This ArcView shapefile contains a polygon representation of the numerous themes in the Colstrip Coalfield. These themes are listed in the process steps. Its sole purpose is... -
Decker coalfield clinker from 1999 National Coal Resource Assessment (dkclkg.shp)
This ArcView shapefile contains a representation of clinker in the Decker coalfield area. This theme was created specifically for the National Coal Resources Assessment in the... -
Decker coalfield clinker from 1999 National Coal Resource Assessment (dkclkg.shp)
This ArcView shapefile contains a representation of clinker in the Decker coalfield area. This theme was created specifically for the National Coal Resources Assessment in the... -
Wyodak-Anderson coal zone study limit in the Powder River Basin, Wyoming and...
This ArcView shapefile contains a polygon representing the study area for the Wyodak-Anderson coal zone in the Powder River Basin, Wyoming and Montana. This theme was created...