@misc{indiciaeee10eb06835c,
  title = {Stratigraphic framework and coal resources of the Upper Cretaceous Blackhawk Formation in the East Mountain and Gentry Mountain areas of the Wasatch Plateau coal field, Manti 30' x 60' Quadrangle, Emery, Carbon, and Sanpete counties, Utah},
  author = {Terrence L. Brown and J. D. Sanchez and Eugene G. Ellis},
  year = {1987},
  doi = {10.3133/coal94d},
  url = {https://pubs.usgs.gov/publication/coal94D},
  note = {Source identifier: coal94D}
}