@misc{indiciae3dfc5c5ed827,
  title = {Ground Water Atlas of the United States: Segment 3, Kansas, Missouri, Nebraska},
  author = {James A. Miller and Cynthia L. Appel},
  year = {1997},
  doi = {10.3133/ha730d},
  url = {https://pubs.usgs.gov/publication/ha730D},
  note = {Source identifier: ha730D}
}