@misc{indiciae7cb7fb32d712,
  title = {Progress report on the ground-water resources of the Louisville area, Kentucky, 1949-55},
  author = {Edwin A. Bell and Robert W. Kellogg and Willis K. Kulp},
  year = {1963},
  doi = {10.3133/wsp1579},
  url = {https://pubs.usgs.gov/publication/wsp1579},
  note = {Source identifier: wsp1579}
}