@misc{indiciae13fb2f46faad,
  title = {Proceedings of the Symposium on Mineral Deposits of the Pacific Northwest: Geological Society of America, Cordilleran Section meeting at Corvallis, Oregon, March 20-21, 1980},
  author = {Miles L. Silberman and C. W. Field and Anne L. Berry},
  year = {1981},
  doi = {10.3133/ofr81355},
  url = {https://pubs.usgs.gov/publication/ofr81355},
  note = {Source identifier: ofr81355}
}