@misc{indiciae0f5620f0d1f6,
  title = {Geologic map of the Elbow Canyon Quadrangle, northern Mohave County, Arizona},
  author = {G. H. Billingsley and R. G. Bohannon},
  year = {1995},
  doi = {10.3133/ofr95560},
  url = {https://pubs.usgs.gov/publication/ofr95560},
  note = {Source identifier: ofr95560}
}