@misc{indiciae39bc90e79903,
  title = {Geologic map of the lower San Francisco Wilderness study area and contiguous roadless area, Greenlee County, Arizona and Catron and Grant counties, New Mexico},
  author = {J.C. Ratte},
  year = {1982},
  doi = {10.3133/mf1463b},
  url = {https://pubs.usgs.gov/publication/mf1463B},
  note = {Source identifier: mf1463B}
}