@misc{indiciaecddaf038d6f0,
  title = {Availability and chemical quality of water from surficial aquifers in Southwest Minnesota},
  author = {D. G. Adolphson},
  year = {1983},
  doi = {10.3133/wri834030},
  url = {https://pubs.usgs.gov/publication/wri834030},
  note = {Source identifier: wri834030}
}