@misc{indiciae71c1095d3dee,
  title = {Potentiometric surface of the upper Floridan Aquifer, west-central Florida, May 2004},
  author = {R.A. Blanchard and A.V. Seidenfeld and David S. McCulloch},
  year = {2004},
  doi = {10.3133/ofr20041399},
  url = {https://pubs.usgs.gov/publication/ofr20041399},
  note = {Source identifier: ofr20041399}
}