@misc{indiciae7b2f9fc94170,
  title = {Availability of ground water in the Heath quadrangle, Jackson Purchase region, Kentucky},
  author = {T. William Lambert},
  year = {1966},
  doi = {10.3133/ha168},
  url = {https://pubs.usgs.gov/publication/ha168},
  note = {Source identifier: ha168}
}