@misc{indiciaec24343c9703b,
  title = {Geologic map of the Dykes quadrangle, Pulaski County, Kentucky},
  author = {J. Hiram Smith},
  year = {1974},
  doi = {10.3133/gq1197},
  url = {https://pubs.usgs.gov/publication/gq1197},
  note = {Source identifier: gq1197}
}