@misc{indiciae46cb498368fb,
  title = {Monitoring unrest in a large silicic caldera, the long Valley-inyo craters volcanic complex in east-central California},
  author = {D.P. Hill},
  year = {1984},
  doi = {10.1007/bf01961568},
  url = {https://pubs.usgs.gov/publication/70014060},
  note = {Source identifier: 70014060}
}