@misc{indiciae7d9a379e81d4,
  title = {Geology of the NW1/4 of Freighter Gap quadrangle, Sweetwater County, Wyoming},
  author = {H. D. Zeller and E. V. Stephens},
  year = {1964},
  doi = {10.3133/mf289},
  url = {https://pubs.usgs.gov/publication/mf289},
  note = {Source identifier: mf289}
}