@misc{indiciae247754d84d6e,
  title = {Photogeologic map of the Paria Plateau NE quadrangle, Coconino County, Arizona},
  author = {Kathleen McQueen},
  year = {1956},
  doi = {10.3133/i228},
  url = {https://pubs.usgs.gov/publication/i228},
  note = {Source identifier: i228}
}