@misc{indiciae79ea97705488,
  title = {Saltwater in shallow aquifers in east-central and northeastern Louisiana and southeastern Arkansas},
  author = {G. F. Huff and J.P. Bonck},
  year = {1993},
  doi = {10.3133/ofr93494},
  url = {https://pubs.usgs.gov/publication/ofr93494},
  note = {Source identifier: ofr93494}
}