@misc{indiciae795003a60d7c,
  title = {Geologic map of upper Geyser Basin, Yellowstone National Park, Wyoming},
  author = {L.J. Muffler and D. E. White and M.H. Beeson and A.H. Truesdell},
  year = {1982},
  doi = {10.3133/i1371},
  url = {https://pubs.usgs.gov/publication/i1371},
  note = {Source identifier: i1371}
}