Orda Cave: Diving into the mysteries of the past

In February 2006, Perm founded the Underwater Speleology Federation, which unites scientists and speleologists in the study and protection of Orda and other underwater caves in the Perm region.

In February 2006, Perm founded the Underwater Speleology Federation, which unites scientists and speleologists in the study and protection of Orda and other underwater caves in the Perm region.

Photo: Viktor Lyagushkin; Model: Bogdana Vashenko; Source: ordacave.ru

All rights reserved by Rossiyskaya Gazeta.