@misc{indiciae1ec49b5fc474,
  title = {Potentiometric surface of the upper Floridan aquifer, west-central Florida, May 1990},
  author = {Lari A. Knochenmus},
  year = {1990},
  doi = {10.3133/ofr90556},
  url = {https://pubs.usgs.gov/publication/ofr90556},
  note = {Source identifier: ofr90556}
}