@misc{indiciae0592c690c894,
  title = {Geology of the Otlukilise iron mine, Sivas Province, Turkey},
  author = {Patrick James Barosh},
  year = {1972},
  doi = {10.3133/ofr7224},
  url = {https://pubs.usgs.gov/publication/ofr7224},
  note = {Source identifier: ofr7224}
}