@misc{indiciae2b0948d42bd6,
  title = {Interpreting spatial profiles of concentration in acid mine drainage streams},
  author = {R. E. Broshears and Briant A. Kimball and Robert L. Runkel},
  year = {1995},
  url = {https://pubs.usgs.gov/publication/70199601},
  note = {Source identifier: 70199601}
}