@misc{indiciae58dd0504820d,
  title = {Geology and ground-water resources of the Prestonsburg quadrangle, Kentucky},
  author = {William E. Price},
  year = {1956},
  doi = {10.3133/wsp1359},
  url = {https://pubs.usgs.gov/publication/wsp1359},
  note = {Source identifier: wsp1359}
}