@misc{indiciae144f48e06c35,
  title = {Geologic map of the Chiricahua Peak quadrangle, Cochise County, Arizona},
  author = {E. A. Du Bray and John S. Pallister},
  year = {1994},
  doi = {10.3133/gq1733},
  url = {https://pubs.usgs.gov/publication/gq1733},
  note = {Source identifier: gq1733}
}