@misc{indiciaefdfc506c84bc,
  title = {Exploration of the Hyatt pegmatite, Larimer County, Colorado},
  author = {William R. Thurston},
  year = {1951},
  doi = {10.3133/ofr5183},
  url = {https://pubs.usgs.gov/publication/ofr5183},
  note = {Source identifier: ofr5183}
}