@misc{indiciaed93726bd94ac,
  title = {Assessment of Undiscovered Hydrocarbon Resources of the Western Oregon and Washington Province},
  author = {Michael E. Brownfield and Troy A. Cook and Timothy R. Klett and Richard M. Pollastro and Christopher J. Schenk},
  year = {2009},
  doi = {10.3133/fs20093060},
  url = {https://pubs.usgs.gov/publication/fs20093060},
  note = {Source identifier: fs20093060}
}