@misc{indiciae5c8e9c65cdfc,
  title = {Mineral resource potential of the West Clear Creek Roadless Area, Yavapai and Coconino Counties, Arizona},
  author = {G. E. Ulrich and A. M. Bielski},
  year = {1983},
  doi = {10.3133/mf1555a},
  url = {https://pubs.usgs.gov/publication/mf1555A},
  note = {Source identifier: mf1555A}
}