@misc{indiciae3c557e3144b4,
  title = {Photogeologic map of the Short Creek NW quadrangle, Mohave County, Arizona},
  author = {C. H. Marshall and C. L. Pillmore},
  year = {1956},
  doi = {10.3133/i141},
  url = {https://pubs.usgs.gov/publication/i141},
  note = {Source identifier: i141}
}