@misc{indiciaead6ca1b3dec4,
  title = {Stratigraphy of the Hanna Basin, Wyoming},
  author = {C. F. Bowen},
  year = {1918},
  doi = {10.3133/pp108l},
  url = {https://pubs.usgs.gov/publication/pp108L},
  note = {Source identifier: pp108L}
}