@misc{indiciaeb31d54ca63e7,
  title = {Engineering geology of the Warford Mesa subdivision, Orinda, California},
  author = {Reuben Kachadoorian},
  year = {1956},
  doi = {10.3133/ofr5668},
  url = {https://pubs.usgs.gov/publication/ofr5668},
  note = {Source identifier: ofr5668}
}