@misc{indiciae78863e057924,
  title = {Mineral resources of the Blue Canyon and Owyhee Breaks Wilderness Areas, Malheur County, Oregon},
  author = {D. B. Vander Meulen and V.E. Barlock and P.S. Plumley and J. G. Frisken and Andrew Griscom and J. D. Causey},
  year = {1990},
  doi = {10.3133/ofr90517},
  url = {https://pubs.usgs.gov/publication/ofr90517},
  note = {Source identifier: ofr90517}
}