@misc{indiciaef9ed9e017c49,
  title = {Preliminary geologic map of the west-central and western parts of the Stillwater complex, Montana},
  author = {N.J. Page and W. J. Nokleberg},
  year = {1972},
  doi = {10.3133/ofr72290},
  url = {https://pubs.usgs.gov/publication/ofr72290},
  note = {Source identifier: ofr72290}
}