@misc{indiciaeadaf32cfc63f,
  title = {Mesozoic geology of Mt. Jura, northern Sierra Nevada, California; a progress report.},
  author = {D.S. Hardwood},
  year = {1993},
  url = {https://pubs.usgs.gov/publication/70186658},
  note = {Source identifier: 70186658}
}