@misc{indiciaed8855c9ae2c5,
  title = {Preliminary geologic map of the Spirit Lake Quadrangle, Washington},
  author = {Russell C. Evarts and Roger P. Ashley},
  year = {1984},
  doi = {10.3133/ofr84480},
  url = {https://pubs.usgs.gov/publication/ofr84480},
  note = {Source identifier: ofr84480}
}