@misc{indiciaee6ee334a9368,
  title = {Mineral resources of the Mount Jefferson primitive area, Oregon},
  author = {George Walton Walker and Robert C. Greene and Eldon C. Pattee},
  year = {1966},
  doi = {10.3133/b1230d},
  url = {https://pubs.usgs.gov/publication/b1230D},
  note = {Source identifier: b1230D}
}