@misc{indiciae333ca94f0ed6,
  title = {Geology of the Hames Valley, Wunpost, and Valleton quadrangles, Monterey County, California},
  author = {David L. Durham},
  year = {1966},
  doi = {10.3133/b1221b},
  url = {https://pubs.usgs.gov/publication/b1221B},
  note = {Source identifier: b1221B}
}