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Coalbed Methane Fields Lower 48 States
A map diplaying the Lower 48 States Coalbed Mapping Fields. -
Bull Mountain Basin Boundary from 1999 National Coal Resource Assessment
This ArcView shapefile contains a polygon representing the extent of the Bull Mountain coal basin boundary. This theme was created specifically for the National Coal Resources... -
Bull Mountain Basin Boundary from 1999 National Coal Resource Assessment
This ArcView shapefile contains a polygon representing the extent of the Bull Mountain coal basin boundary. This theme was created specifically for the National Coal Resources... -
Bull Mountain Basin Boundary from 1999 National Coal Resource Assessment
This ArcView shapefile contains a polygon representing the extent of the Bull Mountain coal basin boundary. This theme was created specifically for the National Coal Resources... -
Hanna and Carbon Basin boundaries, Wyoming, 1999 National Coal Resource Asses...
This ArcView shapefile contains a polygon representation of the Hanna and Carbon Basins, Wyoming. This shapefile was created as part of the National Coal resource Assessment in...