@misc{indiciae18f466513fa5,
  title = {Overview of the Creede caldera Continental Scientific Drilling Program},
  author = {Philip Martin Bethke and W. R. Campbell and J. B. Hulen and T. H. Moses},
  year = {2001},
  doi = {10.3133/ofr94260a},
  url = {https://pubs.usgs.gov/publication/ofr94260A},
  note = {Source identifier: ofr94260A}
}