@misc{indiciaee308bce696b5,
  title = {The Willow Creek coal area, Lincoln County, Wyoming},
  author = {D. A. Andrews},
  year = {1944},
  doi = {10.3133/70047934},
  url = {https://pubs.usgs.gov/publication/70047934},
  note = {Source identifier: 70047934}
}