@misc{indiciae1ff6180b2f7b,
  title = {Geochemical map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona},
  author = {W.J. Gerstel},
  year = {1985},
  doi = {10.3133/mf1567b},
  url = {https://pubs.usgs.gov/publication/mf1567B},
  note = {Source identifier: mf1567B}
}