@misc{indiciae682af8bc8d63,
  title = {Reconnaissance geologic map of the central San Rafael Mountains and vicinity, Santa Barbara County, California},
  author = {J. G. Vedder and H. D. Gower and H.E. Clifton and D.L. Durham},
  year = {1967},
  doi = {10.3133/i487},
  url = {https://pubs.usgs.gov/publication/i487},
  note = {Source identifier: i487}
}