@misc{indiciae09115b353e23,
  title = {Radiolarians from pre-Nevadan rocks of the Klamath Mountains, California and Oregon},
  author = {W. P. Irwin and D. L. Jones and T.A. Kaplan},
  year = {1978},
  url = {https://pubs.usgs.gov/publication/70197804},
  note = {Source identifier: 70197804}
}