@misc{indiciaee47d15c537e5,
  title = {Residence of silver in mineral deposits of the Thunder Mountain caldera complex, Central Idaho, U.S.A.},
  author = {B. F. Leonard and R.P. Christian},
  year = {1987},
  doi = {10.1007/bf01163257},
  url = {https://pubs.usgs.gov/publication/70015205},
  note = {Source identifier: 70015205}
}