@misc{indiciae4d432ad3146b,
  title = {Map showing saturated thickness of unconsolidated aquifer in southwestern Kansas, January 1978},
  author = {Marilyn E. Pabst},
  year = {1978},
  doi = {10.3133/ofr78969},
  url = {https://pubs.usgs.gov/publication/ofr78969},
  note = {Source identifier: ofr78969}
}