@misc{indiciae68feb2f18e25,
  title = {Tin, copper, and uranium at Majuba Hill, Nevada},
  author = {R.H. Thurston and F.M. Chace},
  year = {1950},
  doi = {10.3133/tei81a},
  url = {https://pubs.usgs.gov/publication/tei81A},
  note = {Source identifier: tei81A}
}