@misc{indiciaed35f94f00396,
  title = {Geologic map of the Sierra Madre and western Medicine Bow Mountains, southeastern Wyoming},
  author = {R. S. Houston and B.E. Ebbett},
  year = {1977},
  doi = {10.3133/mf827},
  url = {https://pubs.usgs.gov/publication/mf827},
  note = {Source identifier: mf827}
}