@misc{indiciaed52dd0b89878,
  title = {Nutrients in the surface waters of the Georgia-Florida Coastal plain study unit, 1993-95},
  author = {L. K. Ham},
  year = {1997},
  doi = {10.3133/wri964197},
  url = {https://pubs.usgs.gov/publication/wri964197},
  note = {Source identifier: wri964197}
}