@misc{indiciae2ba50bdd97de,
  title = {Ground-water levels and chemical quality of ground water in Lincoln, Montana},
  author = {Kathleen R. Wilke},
  year = {1976},
  doi = {10.3133/ofr76333},
  url = {https://pubs.usgs.gov/publication/ofr76333},
  note = {Source identifier: ofr76333}
}