Tavda Formation

Geology

Members: unnamed (6)

Lithologies: not reported (1), "siliciclastic" (1), claystone (4), sandstone (3)

Paleoenvironments: marine indet. (5), coastal indet. (1)

Age range: base of the Priabonian to the top of the Middle Eocene or 38.00000 to 37.71000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Middle Eocene47.8 - 37.71Ukraine (113113)
Priabonian38.0 - 33.9Russian Federation (Siberia) (219356)
Priabonian38.0 - 33.9Russian Federation (149624 149625 149626)
Priabonian38.0 - 33.9Kazakhstan (Kustanay) (49167)