@misc{indiciae803e05c0546b,
  title = {Preliminary geologic map of the Freel Peak 15-minute Quadrangle, California and Nevada},
  author = {Richard A. Armin and D. A. John and W. J. Moore and John C. Dohrenwend},
  year = {1980},
  doi = {10.3133/ofr801075},
  url = {https://pubs.usgs.gov/publication/ofr801075},
  note = {Source identifier: ofr801075}
}