@misc{indiciaeece35979728a,
  title = {National Water Quality Assessment Program (NAWQA)},
  author = {D.R. Jones and M. A. Sylvester},
  year = {1992},
  doi = {10.3133/ofr92145},
  url = {https://pubs.usgs.gov/publication/ofr92145},
  note = {Source identifier: ofr92145}
}