@misc{indiciae4b76433a629a,
  title = {Geology and ground waters of northeastern Arkansas, with a discussion of the chemical character of the waters},
  author = {Lloyd William Stephenson and Albert Foster Crider and R.B. Dole},
  year = {1916},
  doi = {10.3133/wsp399},
  url = {https://pubs.usgs.gov/publication/wsp399},
  note = {Source identifier: wsp399}
}