@misc{indiciaee5ca78683263,
  title = {Preliminary geologic map of the Casper 1° x 2° quadrangle, central Wyoming},
  author = {J. D. Love and A. C. Christiansen and J. L. Earle and R. W. Jones},
  year = {1979},
  doi = {10.3133/ofr79961},
  url = {https://pubs.usgs.gov/publication/ofr79961},
  note = {Source identifier: ofr79961}
}