@misc{indiciaef47682aaffd4,
  title = {The Parkfield experiment; capturing what happens in an earthquake},
  author = {Steve Hickman and John O. Langbein and Peter H. Stauffer},
  year = {2004},
  doi = {10.3133/fs04902},
  url = {https://pubs.usgs.gov/publication/fs04902},
  note = {Source identifier: fs04902}
}