@misc{indiciae6f6a7fcd4675,
  title = {Measured coal sections of the Blackhawk Formation in The Cap Quadrangle, Emery County, Utah},
  author = {Eugene G. Ellis},
  year = {1980},
  doi = {10.3133/ofr80155},
  url = {https://pubs.usgs.gov/publication/ofr80155},
  note = {Source identifier: ofr80155}
}