@misc{indiciae670c3e7bc9bd,
  title = {The Willow Creek coal area near Kemmerer, Lincoln County, Wyoming},
  author = {D. A. Andrews},
  year = {1944},
  doi = {10.3133/ofr4460},
  url = {https://pubs.usgs.gov/publication/ofr4460},
  note = {Source identifier: ofr4460}
}