@misc{indiciaeae7577a6959d,
  title = {Lithic breccia and ignimbrite erupted during the collapse of Crater Lake Caldera, Oregon},
  author = {T. H. Druitt and C. R. Bacon},
  year = {1986},
  doi = {10.1016/0377-0273(86)90038-7},
  url = {https://pubs.usgs.gov/publication/70015700},
  note = {Source identifier: 70015700}
}