@misc{indiciae42f02968e276,
  title = {Geologic map of the southwestern Santa Cruz Mountains between Ano Nuevo Point and Davenport, California},
  author = {Joseph C. Clark},
  year = {1970},
  doi = {10.3133/ofr7081},
  url = {https://pubs.usgs.gov/publication/ofr7081},
  note = {Source identifier: ofr7081}
}