TY  - RPRT
TI  - Geology and coal reserves of the Kermit and Varney area, Kentucky
AU  - John Warfield Huddle
AU  - Kenneth John Englund
PY  - 1966
DO  - 10.3133/pp507
UR  - https://pubs.usgs.gov/publication/pp507
ID  - pp507
ER  -