@misc{indiciaee57f2187b134,
  title = {Water resources data, Florida, water year 1991. Volume 3B: Southwest Florida ground water},
  author = {J.E. Coffin and W.L. Fletcher},
  year = {1992},
  doi = {10.3133/wdrfl913b},
  url = {https://pubs.usgs.gov/publication/wdrFL913B},
  note = {Source identifier: wdrFL913B}
}