@misc{indiciae88464b838e35,
  title = {Copper determinations on samples of alluvium and caliche from the rocky Range, Beaver County, Utah},
  author = {Ralph Leroy Erickson and Albert Pasquale Marranzino},
  year = {1964},
  doi = {10.3133/ofr6449},
  url = {https://pubs.usgs.gov/publication/ofr6449},
  note = {Source identifier: ofr6449}
}