-
Powder River Basin Methane Project area, Old environmental impact statement...
This ArcView shapefile contains a polygon representation of the study extent of the BLM coal bed methane Project area, old environmental impact statement area in the Powder... -
Powder River Basin Methane Project area, Old environmental impact statement...
This ArcView shapefile contains a polygon representation of the study extent of the BLM coal bed methane Project area, old environmental impact statement area in the Powder...