@misc{indiciae2024a6bad31e,
  title = {Chemical analyses of coal from the Emery and Ferron Sandstone members of the Mancos Shale, Henry Mountains Field, Wayne and Garfield counties, Utah},
  author = {Joseph R. Hatch and Ronald H. Affolter and Ben E. Law},
  year = {1979},
  doi = {10.3133/ofr791097},
  url = {https://pubs.usgs.gov/publication/ofr791097},
  note = {Source identifier: ofr791097}
}