@misc{indiciae43b02be61983,
  title = {Generalized configuration of the bottom of the Floridan aquifer, Southwest Florida Water Management District},
  author = {R. M. Wolansky and G. L. Barr and R. M. Spechler},
  year = {1979},
  doi = {10.3133/ofr791490},
  url = {https://pubs.usgs.gov/publication/ofr791490},
  note = {Source identifier: ofr791490}
}