@misc{indiciae391b6625aacc,
  title = {Sea-cliff erosion at Pacifica, California, caused by 1997-98 El Niño storms},
  author = {Charles B. Snell and Kenneth R. Lajoie and Edward W. Medley},
  year = {2012},
  doi = {10.1061/40512(289)22},
  url = {https://pubs.usgs.gov/publication/70033640},
  note = {Source identifier: 70033640}
}