@misc{indiciaeb98569d3b2d6,
  title = {Results of analyses for shale oil in the Phosphoria Formation of southwestern Montana},
  author = {Andrew F. Bateman},
  year = {1970},
  doi = {10.3133/ofr7019},
  url = {https://pubs.usgs.gov/publication/ofr7019},
  note = {Source identifier: ofr7019}
}