@misc{indiciae62a38d0e90e0,
  title = {K-Ar age of alunite alteration at Red Mountain, Lake City area, western San Juan Mountains, Colorado},
  author = {Harald H. Mehnert and John F. Slack and Gerald T. Cebula},
  year = {1979},
  doi = {10.3133/ofr791642},
  url = {https://pubs.usgs.gov/publication/ofr791642},
  note = {Source identifier: ofr791642}
}