@misc{indiciae0cdb5c4d7791,
  title = {The Paleozoic section in the vicinity of Three Forks, Montana},
  author = {A. C. Peale and George P. Merrill},
  year = {1893},
  doi = {10.3133/b110},
  url = {https://pubs.usgs.gov/publication/b110},
  note = {Source identifier: b110}
}