@misc{indiciae87f9a3a868fc,
  title = {Geological Survey Computer Contribution Number 4 Hot Pipe},
  author = {Patrick C. Doherty},
  year = {1970},
  doi = {10.3133/ofr70112},
  url = {https://pubs.usgs.gov/publication/ofr70112},
  note = {Source identifier: ofr70112}
}