@misc{indiciaeda3e468dbb7f,
  title = {Geologic map and digital database of the San Rafael Mtn. 7.5-minute quadrangle, Santa Barbara County, California},
  author = {John G. Vedder and Richard G. Stanley and S. E. Graham and Z. C. Valin},
  year = {2001},
  doi = {10.3133/ofr01290},
  url = {https://pubs.usgs.gov/publication/ofr01290},
  note = {Source identifier: ofr01290}
}