@misc{indiciaea1795f8f9eb7,
  title = {Ground water in the alluvium along the Levisa Fork of the Big Sandy River between Louisa and Pikeville, Kentucky},
  author = {Paul D. Ryder},
  year = {1975},
  doi = {10.3133/ofr75510},
  url = {https://pubs.usgs.gov/publication/ofr75510},
  note = {Source identifier: ofr75510}
}