@misc{indiciae86cb67399231,
  title = {Bibliography of the geology of the Green River Formation, Colorado, Utah, and Wyoming to July 1990},
  author = {M. C. Smith},
  year = {1990},
  doi = {10.3133/ofr90486},
  url = {https://pubs.usgs.gov/publication/ofr90486},
  note = {Source identifier: ofr90486}
}