@misc{indiciae2921a6fd4e51,
  title = {Simulated effects of surface coal mining and agriculture on dissolved solids in the Redwater River, east-central Montana},
  author = {R. F. Ferreira and J. H. Lambing},
  year = {1985},
  doi = {10.3133/wri854180},
  url = {https://pubs.usgs.gov/publication/wri854180},
  note = {Source identifier: wri854180}
}