TY  - RPRT
TI  - 2000 resource assessment of selected coal beds and zones in the Northern and Central Appalachian Basin coal regions
AU  - Northern and Central Appalachian Basin Coal Regions Assessment Team
PY  - 2001
DO  - 10.3133/pp1625c
UR  - https://pubs.usgs.gov/publication/pp1625C
ID  - pp1625C
ER  -