@misc{indiciae7e88faa84490,
  title = {Bibliography of the geology of the Green River Formation, Colorado, Utah, and Wyoming, to March 1, 1973},
  author = {Marjorie C. Mullens},
  year = {1973},
  doi = {10.3133/cir675},
  url = {https://pubs.usgs.gov/publication/cir675},
  note = {Source identifier: cir675}
}