Arkhangelsk Oblast, Pinega River, Permian stratigraphy, search for trilobites and ammonites

Lower Permian outcrops, Pinega River

Crinoidea

Brachiopoda

Trace fossil

Lower Permian outcrops, Pinega River

Trace fossil

Trace fossil

Lower Permian outcrops, Pinega River

Pinega River

Fossil Nautilus

Pecten ?

Spider, modern;)

Pinega River