@misc{indiciae1c0d7b369ab8,
  title = {Geochemical mass-balance in a small forested watershed in southwestern Pennsylvania},
  author = {Emitt C. Witt and Michael Bikerman},
  year = {1991},
  url = {https://pubs.usgs.gov/publication/70016756},
  note = {Source identifier: 70016756}
}