@misc{indiciae6a051f299ce9,
  title = {Preliminary geologic map of Cenozoic deposits of the Clay area, California},
  author = {J. Alan Bartow and Denis E. Marchand},
  year = {1979},
  doi = {10.3133/ofr79667},
  url = {https://pubs.usgs.gov/publication/ofr79667},
  note = {Source identifier: ofr79667}
}