@misc{indiciaeae6fa3d0b6b5,
  title = {Pliocene and Pleistocene Foraminifera from southern California},
  author = {Rufus Mather Bagg},
  year = {1912},
  doi = {10.3133/b513},
  url = {https://pubs.usgs.gov/publication/b513},
  note = {Source identifier: b513}
}