@misc{indiciaeb4d835107028,
  title = {Maps showing geology and mineral resource potential of the Wheeler Wilderness Study Area, Mineral County, Colorado},
  author = {W. H. Raymond and J.G. Crock and C. L. Bieniewski},
  year = {1983},
  doi = {10.3133/mf1571},
  url = {https://pubs.usgs.gov/publication/mf1571},
  note = {Source identifier: mf1571}
}