@misc{indiciaecebbcd0e2fdb,
  title = {Holocene evolution of the southern Washington and northern Oregon shelf and coast: Geologic discussion and GIS data release},
  author = {David C. Twichell and VeeAnn A. Cross},
  year = {2001},
  doi = {10.3133/ofr0176},
  url = {https://pubs.usgs.gov/publication/ofr0176},
  note = {Source identifier: ofr0176}
}