@misc{indiciaeb9c676a186fe,
  title = {California gold},
  author = {J.K. Bohlke},
  year = {1999},
  doi = {10.1130/0-8137-2338-8.41},
  url = {https://pubs.usgs.gov/publication/70188291},
  note = {Source identifier: 70188291}
}