@misc{indiciaed0284c4e1284,
  title = {Geologic map of the Delaplain quadrangle, Scott County, Kentucky},
  author = {Roberts Manning Wallace},
  year = {1977},
  doi = {10.3133/gq1426},
  url = {https://pubs.usgs.gov/publication/gq1426},
  note = {Source identifier: gq1426}
}