@misc{indiciaefb29e2173ced,
  title = {Big Ben molybdenum deposit, Neihard mining district, Cascade County, Montana},
  author = {S. C. Creasey and E.A. Scholz},
  year = {1945},
  doi = {10.3133/ofr452},
  url = {https://pubs.usgs.gov/publication/ofr452},
  note = {Source identifier: ofr452}
}