@misc{indiciae2468e85fdd78,
  title = {Coal resource occurrence and coal development potential maps of the Cabin Creek NE quadrangle, Sheridan and Campbell counties, Wyoming, and Powder River County, Montana},
  author = {IntraSearch Inc.},
  year = {1978},
  doi = {10.3133/ofr7864},
  url = {https://pubs.usgs.gov/publication/ofr7864},
  note = {Source identifier: ofr7864}
}