TY  - RPRT
TI  - Effects of selective handling of pyritic, acid-forming materials on the chemistry of pore gas and ground water at a reclaimed surface coal mine in Clarion County, PA, USA
AU  - Charles A. Cravotta
AU  - Diana L. Dugas
AU  - Keith Brady
AU  - Thomas E. Kovalchuck
PY  - 1994
UR  - https://pubs.usgs.gov/publication/70189552
ID  - 70189552
ER  -