@misc{indiciaede8fc064104c,
  title = {Stratigraphic framework of the Paleocene coal beds in the Broadus 30' x 60' Quadrangle, Powder River basin, Montana-Wyoming},
  author = {Marguerite W. McLellan and Laura Biewick},
  year = {1988},
  doi = {10.3133/coal119a},
  url = {https://pubs.usgs.gov/publication/coal119A},
  note = {Source identifier: coal119A}
}