@misc{indiciaea32af36aba57,
  title = {Water quality of large discharges from mines in the anthracite region of eastern Pennsylvania},
  author = {C. R. Wood},
  year = {1996},
  doi = {10.3133/wri954243},
  url = {https://pubs.usgs.gov/publication/wri954243},
  note = {Source identifier: wri954243}
}