@misc{indiciaea5424bf2f5e5,
  title = {Geologic map of the Los Tamales chalcopyrite-molybdenite stockwork, northern Sonora, Mexico},
  author = {R. G. Eppinger and P. K. Theobald},
  year = {1994},
  doi = {10.3133/ofr94685},
  url = {https://pubs.usgs.gov/publication/ofr94685},
  note = {Source identifier: ofr94685}
}