@misc{indiciae611ada597fcf,
  title = {Preliminary geologic map of the Chounet Ranch quadrangle, California},
  author = {J. Alan Bartow and William R. Lettis},
  year = {1990},
  doi = {10.3133/ofr90271},
  url = {https://pubs.usgs.gov/publication/ofr90271},
  note = {Source identifier: ofr90271}
}