@misc{indiciae67c977c9c604,
  title = {Availability of ground water in the Blandville quadrangle, Jackson Purchase region, Kentucky},
  author = {Arnold J. Hansen},
  year = {1968},
  doi = {10.3133/ha184},
  url = {https://pubs.usgs.gov/publication/ha184},
  note = {Source identifier: ha184}
}