@misc{indiciae22891a4d28f5,
  title = {Intertonguing of the lower part of the Uinta Formation with the upper part of the Green River Formation in the Piceance Creek Basin during the late stages of Lake Uinta},
  author = {John R. Donnell},
  year = {2009},
  doi = {10.3133/sir20085237},
  url = {https://pubs.usgs.gov/publication/sir20085237},
  note = {Source identifier: sir20085237}
}