@misc{indiciaea4cd341a6e47,
  title = {Photogeologic map, Orange Cliffs-13 quadrangle, Garfield county, Utah},
  author = {R.G. Ray},
  year = {1952},
  doi = {10.3133/tem500a},
  url = {https://pubs.usgs.gov/publication/tem500A},
  note = {Source identifier: tem500A}
}