@misc{indiciae86f67d3c7614,
  title = {Geologic map of the travertine deposits, Mammoth Hot Springs, Yellowstone National Park, Wyoming},
  author = {K.E. Bargar and L.J.P. Muffler},
  year = {1975},
  doi = {10.3133/mf659},
  url = {https://pubs.usgs.gov/publication/mf659},
  note = {Source identifier: mf659}
}