@misc{indiciaee01250c6ef14,
  title = {A possible geodetic anomaly observed prior to the Loma Prieta, California, Earthquake},
  author = {Michael Lisowski and W.H. Prescott and James C. Savage and Jerry L. Svarc},
  year = {2012},
  doi = {10.1029/gl017i008p01211},
  url = {https://pubs.usgs.gov/publication/70207098},
  note = {Source identifier: 70207098}
}