@misc{indiciae8e8dabbfbea3,
  title = {Historic trail map of the Trinidad 1° x 2° quadrangle, southern Colorado},
  author = {G. R. Scott},
  year = {2001},
  doi = {10.3133/i2745},
  url = {https://pubs.usgs.gov/publication/i2745},
  note = {Source identifier: i2745}
}