@misc{indiciae747b3923d8e1,
  title = {Preliminary photogeologic map of the Cabezon 2 15-minute quadrangle, McKinley and Sandoval Counties, New Mexico},
  author = {Robert J. Hackman},
  year = {1975},
  doi = {10.3133/ofr75541},
  url = {https://pubs.usgs.gov/publication/ofr75541},
  note = {Source identifier: ofr75541}
}