@misc{indiciae6c1430b3936b,
  title = {Geology of the South Pass area, Fremont County, Wyoming},
  author = {Richard W. Bayley and Paul Dean Proctor and Kent C. Condie},
  year = {1973},
  doi = {10.3133/pp793},
  url = {https://pubs.usgs.gov/publication/pp793},
  note = {Source identifier: pp793}
}