@misc{indiciae014ad85ba972,
  title = {Quality of surface waters of the United States, 1963, Parts 7 and 8, lower Mississippi River basin and western Gulf of Mexico basins},
  author = {S. K. Love},
  year = {1966},
  doi = {10.3133/wsp1950},
  url = {https://pubs.usgs.gov/publication/wsp1950},
  note = {Source identifier: wsp1950}
}