@misc{indiciae099a5b1f73a2,
  title = {Results of reconnaissance for uraniferous coal, lignite, and carbonaceous shale in western Montana},
  author = {William James Hail and James R. Gill},
  year = {1953},
  doi = {10.3133/cir251},
  url = {https://pubs.usgs.gov/publication/cir251},
  note = {Source identifier: cir251}
}