@misc{indiciaeb8d3e6847ab3,
  title = {Potentiometric surface of the Upper Floridan aquifer, west-central Florida, September 2010},
  author = {A.G. Ortiz},
  year = {2011},
  doi = {10.3133/sim3148},
  url = {https://pubs.usgs.gov/publication/sim3148},
  note = {Source identifier: sim3148}
}