@misc{indiciae3a1198004989,
  title = {Southwestern Florida coastal classification maps - Venice Inlet to Cape Romano},
  author = {Robert A. Morton and Russell L. Peterson},
  year = {2003},
  doi = {10.3133/ofr03322},
  url = {https://pubs.usgs.gov/publication/ofr03322},
  note = {Source identifier: ofr03322}
}