@misc{indiciae0ce555522fad,
  title = {Geology of the Wilson Peak stock, San Miguel Mountains, Colorado},
  author = {Calvin Stanton Bromfield},
  year = {1962},
  doi = {10.3133/ofr6212},
  url = {https://pubs.usgs.gov/publication/ofr6212},
  note = {Source identifier: ofr6212}
}