@misc{indiciaea55a14102d8c,
  title = {Quality of surface waters of the United States, 1958, Parts 1-4: North Atlantic slope basins to St. Lawrence river basin},
  author = {S. K. Love},
  year = {1962},
  doi = {10.3133/wsp1571},
  url = {https://pubs.usgs.gov/publication/wsp1571},
  note = {Source identifier: wsp1571}
}