@misc{indiciae6fa3cd55e2bc,
  title = {Hydrology and water chemistry of shallow aquifers along the upper Clark Fork, western Montana},
  author = {D. A. Nimick},
  year = {1993},
  doi = {10.3133/wri934052},
  url = {https://pubs.usgs.gov/publication/wri934052},
  note = {Source identifier: wri934052}
}