@misc{indiciae37ed859b2c6f,
  title = {Trudy Geologicheskago komiteta = Mémoires du Comité géologique — Illustration, Tabl. II},
  year = {1911},
  url = {https://www.biodiversitylibrary.org/page/45546292},
  note = {Source identifier: page-45546292}
}