@misc{indiciaebdecc803f350,
  title = {Geology of the southern and southwestern border area of the Willamette Valley, Oregon},
  author = {Harold Ernest Vokes and Parke Detweiler Snavely and Donald A. Myers},
  year = {1951},
  doi = {10.3133/om110},
  url = {https://pubs.usgs.gov/publication/om110},
  note = {Source identifier: om110}
}