@misc{indiciaea0b33332748e,
  title = {Formation, evolution, and stability of coastal cliffs: Status and trends},
  author = {Monty A. Hampton and Gary B. Griggs},
  year = {2004},
  doi = {10.3133/pp1693},
  url = {https://pubs.usgs.gov/publication/pp1693},
  note = {Source identifier: pp1693}
}