@misc{indiciae495df28e7835,
  title = {Quality of water in mines in the Western Middle Coal Field, Anthracite Region, east-central Pennsylvania},
  author = {L.A. Reed and M.M. Beard and D.J. Growitz},
  year = {1987},
  doi = {10.3133/wri854038},
  url = {https://pubs.usgs.gov/publication/wri854038},
  note = {Source identifier: wri854038}
}