@misc{indiciaecd55a64871e7,
  title = {Geology of San Nicolas Island, California},
  author = {J. G. Vedder and Robert M. Norris},
  year = {1963},
  doi = {10.3133/pp369},
  url = {https://pubs.usgs.gov/publication/pp369},
  note = {Source identifier: pp369}
}