@misc{indiciae0b62ee1d571b,
  title = {The Klamath Mountains},
  author = {W. P. Irwin},
  year = {1980},
  doi = {10.2113/gssgfbull.s7-xxii.4.527},
  url = {https://pubs.usgs.gov/publication/70197813},
  note = {Source identifier: 70197813}
}