@misc{indiciae7a3fc0da53e6,
  title = {Photogeologic map of the Aneth-5 quadrangle, San Juan County, Utah},
  author = {R.J. Hackman},
  year = {1955},
  doi = {10.3133/i94},
  url = {https://pubs.usgs.gov/publication/i94},
  note = {Source identifier: i94}
}