@misc{indiciae6761d066ca54,
  title = {Evolution of the Creede Caldera and its relation to mineralization in the Creede mining district, Colorado},
  author = {Paul B. Barton and Robert O. Rye and Philip M. Bethke},
  year = {2000},
  doi = {10.1130/0-8137-2346-9.301},
  url = {https://pubs.usgs.gov/publication/70073333},
  note = {Source identifier: 70073333}
}