@misc{indiciae54f796785f74,
  title = {Geology of the Slaughters quadrangle, Kentucky},
  author = {Thomas M. Kehn},
  year = {1964},
  doi = {10.3133/gq360},
  url = {https://pubs.usgs.gov/publication/gq360},
  note = {Source identifier: gq360}
}