@misc{indiciaea0af7dd08291,
  title = {Overview of surface-water quality in Ohio's coal regions},
  author = {Susan Westover and Michael Eberle},
  year = {1987},
  doi = {10.3133/wri844061},
  url = {https://pubs.usgs.gov/publication/wri844061},
  note = {Source identifier: wri844061}
}