@misc{indiciae7186a7ec4666,
  title = {Preliminary report on the geology of part of the lower Snake River canyon, Washington},
  author = {Howard H. Waldron and Leonard M. Gard},
  year = {1951},
  doi = {10.3133/ofr5121},
  url = {https://pubs.usgs.gov/publication/ofr5121},
  note = {Source identifier: ofr5121}
}