@misc{indiciaee56563e535ef,
  title = {Potentiometric Surfaces in the Springfield Plateau and Ozark Aquifers of Northwestern Arkansas, Southeastern Kansas, Southwestern Missouri, and Northeastern Oklahoma, 2006},
  author = {Jonathan A. Gillip and John B. Czarnecki and Douglas N. Mugel},
  year = {2008},
  doi = {10.3133/sir20075253},
  url = {https://pubs.usgs.gov/publication/sir20075253},
  note = {Source identifier: sir20075253}
}