Donguz Formation

The Donguz Formation is a geological sequence of sandstone, clay, and conglomerate layers that extends along the banks of the Donguz River. These strata display distinct structures that reveal how sediments were deposited over time.

This formation dates to the Middle Triassic period, roughly 247 to 242 million years ago. It preserves remains of tetrapods that lived during this early phase of the Mesozoic era.

Researchers and scientists regularly visit to study the fossil remains and rock layers exposed along the riverbank. Visitors can observe how paleontologists work in the field and what ancient life forms are being uncovered.

The site is located in the Bashkortostan region and can be reached through regional transportation networks. Visitors should expect uneven terrain and bring appropriate gear for fieldwork along the riverbank.

The layers contain fossils of early carnivorous reptiles and amphibian-like creatures that lived during this geological period. Such remains are comparatively rare and give researchers clues about how vertebrates evolved in that distant time.

Location: Bashkortostan

GPS coordinates: 51.50000,55.20000

Latest update: December 14, 2025 17:03