@misc{indiciaea6ab5e4b1346,
  title = {WATEQ, a computer program for calculating chemical equilibria of natural waters},
  author = {A. H. Truesdell and Blair F. Jones},
  year = {1974},
  url = {https://pubs.usgs.gov/publication/70232379},
  note = {Source identifier: 70232379}
}