@misc{indiciae6691159de50c,
  title = {Geology of volcanic and subvolcanic rocks of the Raton-Springer area, Colfax and Union counties, New Mexico},
  author = {G. R. Scott and R.E. Wilcox and H. H. Mehnert},
  year = {1990},
  doi = {10.3133/pp1507},
  url = {https://pubs.usgs.gov/publication/pp1507},
  note = {Source identifier: pp1507}
}