@misc{indiciae0a9837dd33fb,
  title = {Geology and mineral resources of the Cooper Ridge NE Quadrangle, Sweetwater County, Wyoming},
  author = {Henry W. Roehler},
  year = {1976},
  doi = {10.3133/ofr76494},
  url = {https://pubs.usgs.gov/publication/ofr76494},
  note = {Source identifier: ofr76494}
}