@misc{indiciae9170ce5c08f8,
  title = {Surface-water quality in the West Branch Susquehanna River basin, Pennsylvania: An appraisal of areal and temporal variability from 1962 to 1982 in hydrologic accounting unit 020502},
  author = {R.A. Hainly and J.F. Truhlar and K. L. Wetzel},
  year = {1989},
  doi = {10.3133/wri854283},
  url = {https://pubs.usgs.gov/publication/wri854283},
  note = {Source identifier: wri854283}
}