@misc{indiciae08e30381a2f4,
  title = {Silver-rich disseminated sulfides from a tungsten-bearing quartz lode, Big Creek district, central Idaho},
  author = {B. F. Leonard and C.W. Mead and Nancy Conklin},
  year = {1968},
  doi = {10.3133/pp594c},
  url = {https://pubs.usgs.gov/publication/pp594C},
  note = {Source identifier: pp594C}
}