@misc{indiciae24491265d516,
  title = {Stratigraphic framework and coal resources of the Upper Cretaceous Blackhawk Formation in the Trail Mountain and East Mountain areas of the Wasatch Plateau coal field, Manti 30' x 60' Quadrangle, Emery County, Utah},
  author = {J. D. Sanchez and Terrence L. Brown},
  year = {1986},
  doi = {10.3133/coal94c},
  url = {https://pubs.usgs.gov/publication/coal94C},
  note = {Source identifier: coal94C}
}