@misc{indiciaebd75ebb6de62,
  title = {Geologic map of the Adairville quadrangle, Kentucky-Tennessee},
  author = {Fred R. Shawe},
  year = {1966},
  doi = {10.3133/gq569},
  url = {https://pubs.usgs.gov/publication/gq569},
  note = {Source identifier: gq569}
}