@misc{indiciae04deca0e98dd,
  title = {Gold occurrences near Jefferson, South Carolina},
  author = {James P. Minard},
  year = {1970},
  doi = {10.3133/ofr70374},
  url = {https://pubs.usgs.gov/publication/ofr70374},
  note = {Source identifier: ofr70374}
}