@misc{indiciae609b201105cb,
  title = {Carolina slate belt gold deposits in Virginia, North Carolina, South Carolina, and Georgia},
  author = {Robert A. Ayuso},
  year = {1998},
  doi = {10.3133/70220356},
  url = {https://pubs.usgs.gov/publication/70220356},
  note = {Source identifier: 70220356}
}