@misc{indiciae82f27f8e064f,
  title = {Pliocene planktic foraminifer census data from Deep Sea Drilling Project hole 603C},
  author = {R.Z. Poore},
  year = {1991},
  doi = {10.3133/ofr91309},
  url = {https://pubs.usgs.gov/publication/ofr91309},
  note = {Source identifier: ofr91309}
}