@misc{indiciae5ce339d56b9c,
  title = {Potentiometric map of the Cockfield Aquifer in Mississippi, fall 1984},
  author = {Daphne Darden},
  year = {1986},
  doi = {10.3133/wri864042},
  url = {https://pubs.usgs.gov/publication/wri864042},
  note = {Source identifier: wri864042}
}