@misc{indiciae881591269487,
  title = {Distribution of nitrogen and phosphorus in the conservation areas in South Florida from July 1972 to June 1973},
  author = {Bradley G. Waller},
  year = {1974},
  doi = {10.3133/ofr74329},
  url = {https://pubs.usgs.gov/publication/ofr74329},
  note = {Source identifier: ofr74329}
}