A digital resource model of the Upper Pennsylvanian Pittsburgh coal bed, Monongahela Group, northern Appalachian basin coal region, USA (Q266484)
From geokb
Journal Article published in 1999
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A digital resource model of the Upper Pennsylvanian Pittsburgh coal bed, Monongahela Group, northern Appalachian basin coal region, USA |
Journal Article published in 1999 |
