TY - RPRT TI - Hydrology of area 15, Eastern Coal province, Kentucky and Tennessee AU - David W. Leist AU - Ferdinand Quinones AU - D. S. Mull AU - Mary Young PY - 1982 DO - 10.3133/ofr81809 UR - https://pubs.usgs.gov/publication/ofr81809 ID - ofr81809 ER -