@misc{indiciae7dffd24bac2f,
  title = {Mineral resources of the Cougar Lakes-Mount Aix study area, Yakima and Lewis counties, Washington},
  author = {George Clarke Simmons and Ronald M. Van Noy and Nicholas T. Zilka and W. E. Davis},
  year = {1974},
  doi = {10.3133/ofr74243},
  url = {https://pubs.usgs.gov/publication/ofr74243},
  note = {Source identifier: ofr74243}
}