@misc{indiciae44831141e7aa,
  title = {USGS East-Coast sediment analysis: Procedures, database, and georeferenced displays},
  author = {Lawrence J. Poppe and C. F. Polloni},
  year = {2000},
  doi = {10.3133/ofr00358},
  url = {https://pubs.usgs.gov/publication/ofr00358},
  note = {Source identifier: ofr00358}
}