@misc{indiciaee05855854973,
  title = {Biostratigraphy of the marine Neogene sequence at Cape Blanco, southwestern Oregon},
  author = {W.O. Addicott},
  year = {1983},
  doi = {10.3133/pp774g},
  url = {https://pubs.usgs.gov/publication/pp774G},
  note = {Source identifier: pp774G}
}