@misc{indiciae29faefb835ef,
  title = {Petroleum geology and principal exploration plays in the Uinta-Piceance-Eagle Basins Province, Utah and Colorado},
  author = {Charles Winthrop Spencer and Robert J. Wilson},
  year = {1988},
  doi = {10.3133/ofr88450g},
  url = {https://pubs.usgs.gov/publication/ofr88450G},
  note = {Source identifier: ofr88450G}
}