@misc{indiciaeee2e70547e63,
  title = {Structural and stratigraphic significance of the Buchia zones in the Colyear Springs-Paskenta area, California},
  author = {David Lawrence Jones and Edgar Herbert Bailey and Ralph Willard Imlay},
  year = {1969},
  doi = {10.3133/pp647a},
  url = {https://pubs.usgs.gov/publication/pp647A},
  note = {Source identifier: pp647A}
}