@misc{indiciae1c8c1da2bff3,
  title = {Public and industrial water supplies of the Mississippian Plateau region, Kentucky},
  author = {Richmond F. Brown},
  year = {1954},
  doi = {10.3133/cir341},
  url = {https://pubs.usgs.gov/publication/cir341},
  note = {Source identifier: cir341}
}