@misc{indiciaed9f60119a2b0,
  title = {Preliminary Geologic Map of the Buxton 7.5' Quadrangle, Washington County, Oregon},
  author = {Philip A. Dinterman and Alison R. Duvall},
  year = {2009},
  doi = {10.3133/ofr20091186},
  url = {https://pubs.usgs.gov/publication/ofr20091186},
  note = {Source identifier: ofr20091186}
}