@misc{indiciaed966e313e8a6,
  title = {Records of wells drilled for oil and gas in Montana},
  author = {James David Vine and Charles Edgar Erdmann},
  year = {1952},
  doi = {10.3133/cir172},
  url = {https://pubs.usgs.gov/publication/cir172},
  note = {Source identifier: cir172}
}