@misc{indiciae71c6ee1211cb,
  title = {Leasable mineral and waterpower land classification map of the Silver City quadrangle, New Mexico, Arizona: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites},
  author = {Donald A. DeCicco and E. D. Patterson and R. D. Morgan},
  year = {1980},
  doi = {10.3133/ofr80492},
  url = {https://pubs.usgs.gov/publication/ofr80492},
  note = {Source identifier: ofr80492}
}