@misc{indiciae56043ddab6b4,
  title = {Chromite deposits of the Twin Sisters Mountains, Washington},
  author = {H. L. James},
  year = {1943},
  doi = {10.3133/ofr4339},
  url = {https://pubs.usgs.gov/publication/ofr4339},
  note = {Source identifier: ofr4339}
}