@misc{indiciae47ce4e50efc7,
  title = {Photogeologic map, Elk Ridge-16 Quadrangle, San Juan County, Utah},
  author = {C. F. Miller},
  year = {1954},
  doi = {10.3133/tem377a},
  url = {https://pubs.usgs.gov/publication/tem377A},
  note = {Source identifier: tem377A}
}