@misc{indiciaeccc26ce9f22a,
  title = {Records of wells and chemical analyses of ground water in Charles Mix and Douglas counties, South Dakota},
  author = {Kathleen M. Neitzert},
  year = {1995},
  doi = {10.3133/ofr95153},
  url = {https://pubs.usgs.gov/publication/ofr95153},
  note = {Source identifier: ofr95153}
}