@misc{indiciaeac3b1d138c1c,
  title = {Chromite-bearing sands of the southern part of the coast of Oregon},
  author = {Allan Bingham Griggs},
  year = {1945},
  doi = {10.3133/b945e},
  url = {https://pubs.usgs.gov/publication/b945E},
  note = {Source identifier: b945E}
}