@misc{indiciae825e6c18b217,
  title = {Antimony-bearing orpiment, Carlin gold deposit, Nevada},
  author = {Arthur S. Radtke and Charles M. Taylor and Chris Heropoulos},
  year = {1973},
  url = {https://pubs.usgs.gov/publication/70159796},
  note = {Source identifier: 70159796}
}