@misc{indiciae60da423186fe,
  title = {Water chemistry at selected sites on Pools 7 and 8 of the Upper Mississippi River: A ten-year survey},
  author = {V. K. Dawson and G. A. Jackson and C. E. Korschgen},
  year = {1984},
  url = {https://pubs.usgs.gov/publication/85381},
  note = {Source identifier: 85381}
}