@misc{indiciae6cbd1471920e,
  title = {Low-temperature reaction zones and alpine ultramafic rocks of California, Oregon, and Washington},
  author = {Robert Griffin Coleman},
  year = {1967},
  doi = {10.3133/b1247},
  url = {https://pubs.usgs.gov/publication/b1247},
  note = {Source identifier: b1247}
}