@misc{indiciaec37b9d6734dc,
  title = {New data on the age of Lepidocyclina in California},
  author = {E. E. Brabb and Kristen McDougall and R.Z. Poore},
  year = {1983},
  doi = {10.2113/gsjfr.13.3.167},
  url = {https://pubs.usgs.gov/publication/70197591},
  note = {Source identifier: 70197591}
}