@misc{indiciaef681fb3b821f,
  title = {Quicksilver deposits of the Parkfield district, California},
  author = {E. H. Bailey},
  year = {1942},
  doi = {10.3133/b936f},
  url = {https://pubs.usgs.gov/publication/b936F},
  note = {Source identifier: b936F}
}