@misc{indiciae688ee268211c,
  title = {Opportunities to improve water quality during abandoned mine-tunnel reclamation},
  author = {Katherine Walton-Day and James J. Gusek and Connor P. Newman},
  year = {2022},
  url = {https://pubs.usgs.gov/publication/70241819},
  note = {Source identifier: 70241819}
}