@misc{indiciaee6fd8bd24b9f,
  title = {Geologic map of part of the Cayce quadrangle, Hickman and Fulton Counties, Kentucky},
  author = {Wilds W. Olive},
  year = {1967},
  doi = {10.3133/gq601},
  url = {https://pubs.usgs.gov/publication/gq601},
  note = {Source identifier: gq601}
}