@misc{indiciaeebd95c406f27,
  title = {Potentiometric surface of the intermediate aquifer system, west-central Florida, May 1988},
  author = {B. R. Lewelling},
  year = {1989},
  doi = {10.3133/ofr88721},
  url = {https://pubs.usgs.gov/publication/ofr88721},
  note = {Source identifier: ofr88721}
}