@misc{indiciaecc35ef2d0d17,
  title = {Availability of ground water in the Hickman quadrangle, Kentucky-Missouri-Tennessee},
  author = {T. William Lambert},
  year = {1968},
  doi = {10.3133/ha181},
  url = {https://pubs.usgs.gov/publication/ha181},
  note = {Source identifier: ha181}
}