@misc{indiciae53c2523ab169,
  title = {Reconnaissance examination of copper-uranium deposits west of the Colorado River},
  author = {D.L. Everhart},
  year = {1951},
  doi = {10.3133/ofr5164},
  url = {https://pubs.usgs.gov/publication/ofr5164},
  note = {Source identifier: ofr5164}
}