@misc{indiciaee210b2ea8955,
  title = {Geologic map of the Ferris quadrangle, Carbon County, Wyoming},
  author = {Robert Lester Rioux and Mortimer Hay Staatz},
  year = {1974},
  doi = {10.3133/gq1124},
  url = {https://pubs.usgs.gov/publication/gq1124},
  note = {Source identifier: gq1124}
}