Skip to main content
Advanced Search

Filters: Types: Downloadable (X) > partyWithName: Energy and Minerals (X) > partyWithName: Steve Roberts (X)

26 results (13ms)   

View Results as: JSON ATOM CSV
thumbnail
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 National Coal Assessment Rocky Mountain and Northern Great Plains Region.
thumbnail
This ArcView shapefile contains a polygon representation of the Knobloch coal resource unit - main coal bed split. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
This ArcView shapefile contains a point representation of drill hole and outcrop data points in the coal resource assessment of the Rosebud-Robinson coal zone, Colstrip coalfield, Montana. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 is to allow the users to perform multiple theme queries. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
This ArcView shapefile contains a polygon representation of the overburden to the base of the Rosebud-Robinson coal zone, Colstrip coalfield (Powder River Basin), Montana. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
These ArcView shapefiles contain: 1) a representation of thickness of overburden above the Anderson-Canyon coal zone, and 2) a representation of exposed zone for the Anderson-Canyon coal zone in the Decker coalfield, Powder River Basin, Montana. These themes were created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
This ArcView shapefile contains a polygon representation of numerous themes for the Knobloch coal resource assessment unit. These themes are listed in the process steps. Its sole purpose is to allow the users to perform multiple theme queries. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 Northern Rocky Mountains and Great Plains Region.
thumbnail
This ArcView shapefile contains a polygon representation of the geology in the northern part of the (Montana) Powder River Basin. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 coal zone, Decker coalfield, Powder River Basin, Montana. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
This shapefile contains a representation of the Anderson coal bed outcrop or contact with clinker, Decker coalfield, Powder River Basin, southeast Montana. This theme was created specifically for the USGS National Coal Resource Assessment project in the Northern Rocky Mountains and Great Plains Region.
thumbnail
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 River Basin) Montana. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
This ArcView shapefile contains a polygon representation of the Ashland coalfield, Montana, as defined in the USGS National Coal Resource Assessment (NCRA) project. This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.
thumbnail
This ArcView shapefile contains a polygon representation of the northern boundary of the Powder River Basin (Montana). This theme was created specifically for the National Coal Resources Assessment in the Northern Rocky Mountains and Great Plains Region.


map background search result map search result map Anderson coal bed outcrop or contact with clinker, Decker coalfield, Powder River Basin, southeast Montana (dkanocg.shp) Decker coalfield clinker from 1999 National Coal Resource Assessment (dkclkg.shp) Canyon coal bed outcrop and clinker contact from 1999 National Coal Resource Assessment (dkcnocg.shp) Unioned layer for the the Decker coalfield, Montana (dkfing.shp) Public well points for the Decker coalfield, Powder River Basin, Montana (dkptg) Ashland coalfield boundary; assessment area for the Knobloch coal resource unit (knbndg.shp) Net coal thickness map for the Knobloch coal resource unit, Ashland coalfield, Montana (kncatg.shp) Unioned layer for the Knobloch coal resource unit, Montana (knfing.shp) Coal overburden thickness of Knobloch coal zone from 1999 National Coal Resource Assessment (knovbg.shp) Public drill hole data from Knobloch coal resource unit, Montana (knptg.shp) Knobloch coal resource unit - main coal bed split, 1999 National Coal Resource Assessment (knsplitg.shp) Northern Powder River Basin, Montana, defined for 1999 National Coal Resource Assessment (prbnbndg.shp) Geology of the northern Powder River Basin, Montana (prbngeolg.shp) Outcrop or clinker contact of the Robinson or "lower Robinson" Coal Bed, Powder River Basin, Montana (rbocg.shp) Net coal thickness in the Colstrip coalfield, Powder River Basin, Montana (rscatg.shp) Clinker in the Rosebud-Robinson coal zone area from 1999 National Coal Resource Assessment (rsclkg.shp ) Rosebud-Robinson coal zone outcrop line, Colstrip coalfield, Powder River Basin, Montana (rsocg.shp) Overburden in the Rosebud-Robinson coal zone, Powder River Basin, Montana (rsovbg.shp) Public well points for Rosebud-Robinson coal zone, Colstrin Coalfield, Montana (rsptg.shp) Decker overburden and exposed zone for the Anderson-Canyon coal zone, 1999 National Coal Resource Assessment Knobloch coal resource unit - main coal bed split, 1999 National Coal Resource Assessment (knsplitg.shp) Outcrop or clinker contact of the Robinson or "lower Robinson" Coal Bed, Powder River Basin, Montana (rbocg.shp) Rosebud-Robinson coal zone outcrop line, Colstrip coalfield, Powder River Basin, Montana (rsocg.shp) Clinker in the Rosebud-Robinson coal zone area from 1999 National Coal Resource Assessment (rsclkg.shp ) Public well points for Rosebud-Robinson coal zone, Colstrin Coalfield, Montana (rsptg.shp) Net coal thickness in the Colstrip coalfield, Powder River Basin, Montana (rscatg.shp) Overburden in the Rosebud-Robinson coal zone, Powder River Basin, Montana (rsovbg.shp) Coal overburden thickness of Knobloch coal zone from 1999 National Coal Resource Assessment (knovbg.shp) Ashland coalfield boundary; assessment area for the Knobloch coal resource unit (knbndg.shp) Net coal thickness map for the Knobloch coal resource unit, Ashland coalfield, Montana (kncatg.shp) Unioned layer for the Knobloch coal resource unit, Montana (knfing.shp) Public drill hole data from Knobloch coal resource unit, Montana (knptg.shp) Decker overburden and exposed zone for the Anderson-Canyon coal zone, 1999 National Coal Resource Assessment Anderson coal bed outcrop or contact with clinker, Decker coalfield, Powder River Basin, southeast Montana (dkanocg.shp) Decker coalfield clinker from 1999 National Coal Resource Assessment (dkclkg.shp) Canyon coal bed outcrop and clinker contact from 1999 National Coal Resource Assessment (dkcnocg.shp) Unioned layer for the the Decker coalfield, Montana (dkfing.shp) Public well points for the Decker coalfield, Powder River Basin, Montana (dkptg) Northern Powder River Basin, Montana, defined for 1999 National Coal Resource Assessment (prbnbndg.shp) Geology of the northern Powder River Basin, Montana (prbngeolg.shp)