@misc{indiciae072a469068b7,
  title = {Oregon geology — Parent of the soil, foundation for the vine},
  author = {Ray Wells},
  year = {2006},
  doi = {10.3133/ofr20061069},
  url = {https://pubs.usgs.gov/publication/ofr20061069},
  note = {Source identifier: ofr20061069}
}