@misc{indiciae4f1fec7592e6,
  title = {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},
  author = {Charles A. Cravotta and Diana L. Dugas and Keith Brady and Thomas E. Kovalchuck},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/70189552},
  note = {Source identifier: 70189552}
}