@misc{indiciaee03f8536cc8a,
  title = {Vegetation map of southern parts of subareas A and C, Big Cypress Swamp, Florida},
  author = {Benjamin F. McPherson},
  year = {1973},
  doi = {10.3133/ha492},
  url = {https://pubs.usgs.gov/publication/ha492},
  note = {Source identifier: ha492}
}