@misc{indiciae1a2858c5a597,
  title = {Hydrogeologic and water-quality characteristics of crystalline-rock aquifers of Archean and Proterozoic age, Minnesota},
  author = {H. W. Anderson},
  year = {1986},
  doi = {10.3133/wri864033},
  url = {https://pubs.usgs.gov/publication/wri864033},
  note = {Source identifier: wri864033}
}