@misc{indiciae8d7eadecb3f8,
  title = {The Rose Creek tungsten mine, Pershing County, Nevada},
  author = {Ralph Jackson Roberts},
  year = {1943},
  doi = {10.3133/b940a},
  url = {https://pubs.usgs.gov/publication/b940A},
  note = {Source identifier: b940A}
}