@misc{indiciaef7a284d34d86,
  title = {Correlation of individual oil-shale beds in the upper part of the Green River Formation, Piceance Creek Basin, Colorado, and Uinta Basin, Utah},
  author = {J. R. Donnell},
  year = {1997},
  doi = {10.3133/ofr97714},
  url = {https://pubs.usgs.gov/publication/ofr97714},
  note = {Source identifier: ofr97714}
}