@misc{indiciae11909cdead14,
  title = {Tertiary paleontology and stratigraphy of the central Santa Cruz Mountains, California Coast Ranges},
  author = {J. C. Clark and E. E. Brabb and W.O. Addicott},
  year = {1979},
  url = {https://pubs.usgs.gov/publication/70197590},
  note = {Source identifier: 70197590}
}