@misc{indiciae7e11a08d2364,
  title = {Reconnaissance geologic map of the Presumido Peak Quadrangle, Arizona},
  author = {Gordon Haxel and D. J. May and R. M. Tosdal},
  year = {1982},
  doi = {10.3133/mf1378},
  url = {https://pubs.usgs.gov/publication/mf1378},
  note = {Source identifier: mf1378}
}