@misc{indiciae1bf606ef4818,
  title = {Coal resource occurrence maps and coal development potential maps of the southwest quarter of the Nageezi 15-minute quadrangle, San Juan and Rio Arriba counties, New Mexico},
  author = {Dames \& Moore},
  year = {1979},
  doi = {10.3133/ofr79621},
  url = {https://pubs.usgs.gov/publication/ofr79621},
  note = {Source identifier: ofr79621}
}