@misc{indiciae3e731653a41b,
  title = {Geologic map and sections of the Sonsela Butte 4 SE Quadrangle, Apache County, Arizona, and San Juan and McKinley counties, New Mexico},
  author = {Virginia P. Byers},
  year = {1980},
  doi = {10.3133/ofr80788},
  url = {https://pubs.usgs.gov/publication/ofr80788},
  note = {Source identifier: ofr80788}
}