@misc{indiciae9790b2615905,
  title = {Geologic basis for petroleum resource assessment of onshore western Oregon and Washington (Province 72)},
  author = {R. G. Stanley},
  year = {1991},
  doi = {10.3133/ofr88450x},
  url = {https://pubs.usgs.gov/publication/ofr88450X},
  note = {Source identifier: ofr88450X}
}