@misc{indiciaebea4596f2082,
  title = {Potentiometric surface of the Floridan Aquifer, Southwest Florida Water Management District, September 1982},
  author = {G. L. Barr and George R. Schiner},
  year = {1982},
  doi = {10.3133/ofr821011},
  url = {https://pubs.usgs.gov/publication/ofr821011},
  note = {Source identifier: ofr821011}
}