@misc{indiciae92c1a6538c81,
  title = {Prologue},
  author = {Homa J. Lee and William R. Normark},
  year = {2009},
  doi = {10.1130/2009.2454(00)},
  url = {https://pubs.usgs.gov/publication/70236402},
  note = {Source identifier: 70236402}
}