@misc{indiciae46fc8c791d70,
  title = {Quality of surface waters of the United States, 1959, Parts 7 \& 8, lower Mississippi River Basin and western Gulf of Mexico Basins},
  author = {S. K. Love},
  year = {1965},
  doi = {10.3133/wsp1644},
  url = {https://pubs.usgs.gov/publication/wsp1644},
  note = {Source identifier: wsp1644}
}