@misc{indiciaeaec9f016b524,
  title = {Copper deposits in the Squaw Creek and Silver Peak districts and at the Almeda mine, southwestern Oregon, with notes on the Pennell \& Farmer and Banfield prospects},
  author = {Philip John Shenon},
  year = {1933},
  doi = {10.3133/cir2},
  url = {https://pubs.usgs.gov/publication/cir2},
  note = {Source identifier: cir2}
}