@misc{indiciaef42b7740ff7d,
  title = {Reconnaissance geologic map of the Blue Jay Peak Quadrangle, Graham County, Arizona},
  author = {J.R. Bergquist},
  year = {1979},
  doi = {10.3133/mf1083},
  url = {https://pubs.usgs.gov/publication/mf1083},
  note = {Source identifier: mf1083}
}