@misc{indiciae8714af2f614b,
  title = {Geohydrologic systems in Kansas physical framework of the western interior plains confining system},
  author = {R. J. Wolf and Harold E. McGovern and Joseph M. Spinazola},
  year = {1992},
  doi = {10.3133/ha722c},
  url = {https://pubs.usgs.gov/publication/ha722C},
  note = {Source identifier: ha722C}
}