@misc{indiciae6be16d46d3d9,
  title = {Geologic map of the Mount Spokane quadrangle, Spokane County, Washington, and Kootenai and Bonner Counties, Idaho},
  author = {A.E. Weissenborn and Paul L. Weis},
  year = {1976},
  doi = {10.3133/gq1336},
  url = {https://pubs.usgs.gov/publication/gq1336},
  note = {Source identifier: gq1336}
}