@misc{indiciae1bb8c07ccbf6,
  title = {Carbon, hydrogen, oxygen, and sulfur isotope study of the Darwin lead-silver-zinc deposit, Southern California},
  author = {Robert O. Rye and Wayne E. Hall and H. Ohmoto},
  year = {1974},
  doi = {10.2113/gsecongeo.69.4.468},
  url = {https://pubs.usgs.gov/publication/70199716},
  note = {Source identifier: 70199716}
}