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Federal
Unioned layer for the the Decker coalfield, Montana (dkfing.shp) recent views
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
Colstrip coal field boundary and the Rosebud-Robinson coal zone (rsbndg.shp) recent views
Department of the Interior —
This ArcView shapefile contains a polygon representation of the Colstrip coalfield boundary and the Rosebud-Robinson coal zone resource assessment area.. This theme... -
Federal
Net coal thickness in the Colstrip coalfield, Powder River Basin, Montana (rscatg.shp) recent views
Department of the Interior —
This ArcView shapefile contains a polygon representation of the total, net coal thickness map of the Rosebud-Robinson coal zone in the Colstrip coalfield (Powder... -
Federal
Decker coalfield clinker from 1999 National Coal Resource Assessment (dkclkg.shp) recent views
Department of the Interior —
This ArcView shapefile contains a representation of clinker in the Decker coalfield area. This theme was created specifically for the National Coal Resources... -
Federal
Anderson coal bed outcrop or contact with clinker, Decker coalfield, Powder River Basin, southeast Montana (dkanocg.shp) recent views
Department of the Interior —
This shapefile contains a representation of the Anderson coal bed outcrop or contact with clinker, Decker coalfield, Powder River Basin, southeast Montana. This theme... -
Federal
Overburden in the Rosebud-Robinson coal zone, Powder River Basin, Montana (rsovbg.shp) recent views
Department of the Interior —
This ArcView shapefile contains a polygon representation of the overburden to the base of the Rosebud-Robinson coal zone, Colstrip coalfield (Powder River Basin),... -
Federal
Rosebud-Robinson coal zone outcrop line, Colstrip coalfield, Powder River Basin, Montana (rsocg.shp) recent views
Department of the Interior —
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.... -
Federal
Ashland coalfield boundary; assessment area for the Knobloch coal resource unit (knbndg.shp) recent views
Department of the Interior —
This ArcView shapefile contains a polygon representation of the Ashland coalfield, Montana, as defined in the USGS National Coal Resource Assessment (NCRA) project.... -
Federal
Public well points for the Decker coalfield, Powder River Basin, Montana (dkptg) recent views
Department of the Interior —
This theme is a digital point coverage showing the location of non-confidential drill hole data used in the assessment of total coal resources in the Anderson-Canyon...