Bashkortostan region, Sterlitamak. Shachktau Quarry. 06/2016

Shachtau quarry

Shachtau quarry

Brachimetopus (Conimetopus) alekseevi

Brachimetopus (Conimetopus) alekseevi

Echinaria

Echinaria

Shachtau quarry

Shachtau quarry

Giant rugosa

Giant rugosa

Shachtau quarry

Shachtau quarry

Shachtau quarry

Shachtau quarry

Helicoprion sp. indet.

Helicoprion sp. indet.

Brachimetopus (Conimetopus) alekseevi

Brachimetopus (Conimetopus) alekseevi

Nautiloidea

Nautiloidea

?

?

Pseudorthoceras ?

Pseudorthoceras ?