@misc{indiciae04a391047a22,
  title = {Caldera demonstration model},
  author = {Dina Venezky and Stephen Wessells},
  year = {2010},
  doi = {10.3133/ofr20101173},
  url = {https://pubs.usgs.gov/publication/ofr20101173},
  note = {Source identifier: ofr20101173}
}