@misc{indiciae4e9b4b7555b5,
  title = {Trioctahedral smectite in the Green River Formation, Duchesne County, Utah},
  author = {John R. Dyni},
  year = {1973},
  doi = {10.3133/ofr7364},
  url = {https://pubs.usgs.gov/publication/ofr7364},
  note = {Source identifier: ofr7364}
}