@misc{indiciae3750e514c881,
  title = {Maps showing formation temperatures and configurations of the tops of the Minnelusa Formation and the Madison Limestone, Powder River basin, Wyoming, Montana, and adjacent areas},
  author = {William J. Head and Kevin Thomas Kilty and Richard K. Knottek},
  year = {1978},
  doi = {10.3133/ofr78905},
  url = {https://pubs.usgs.gov/publication/ofr78905},
  note = {Source identifier: ofr78905}
}