@misc{indiciaec098b5c864b9,
  title = {Geologic map of the Blue Lake Quadrangle, southern Cascade Range, Washington},
  author = {D. A. Swanson},
  year = {1993},
  doi = {10.3133/ofr93297},
  url = {https://pubs.usgs.gov/publication/ofr93297},
  note = {Source identifier: ofr93297}
}