@misc{indiciae502bb368244b,
  title = {Photogeologic map, Orange Cliffs 7 quadrangle, Wayne County, Utah},
  author = {W. R. Hemphill},
  year = {1953},
  doi = {10.3133/ofr53110},
  url = {https://pubs.usgs.gov/publication/ofr53110},
  note = {Source identifier: ofr53110}
}