@misc{indiciaec9f0d9b783e5,
  title = {Definition of regional relationships between dissolved solids and specific conductance, Susquehanna River basin, Pennsylvania and New York},
  author = {David J. Lystrom and Frank A. Rinella and William D. Knox},
  year = {1978},
  url = {https://pubs.usgs.gov/publication/70232585},
  note = {Source identifier: 70232585}
}