@misc{indiciae159b25cb46d5,
  title = {Geologic map of the Oroville quadrangle, Okanogan County, Washington},
  author = {Kenneth F. Fox},
  year = {1970},
  doi = {10.3133/ofr70128},
  url = {https://pubs.usgs.gov/publication/ofr70128},
  note = {Source identifier: ofr70128}
}