@misc{indiciae55c187a2f1c1,
  title = {Geologic map of Quaternary deposits of the Pothole Quadrangle, Okanogan County, Washington},
  author = {J. P. Minard},
  year = {1985},
  doi = {10.3133/mf1680},
  url = {https://pubs.usgs.gov/publication/mf1680},
  note = {Source identifier: mf1680}
}