Unit XIV Member

Geology

Formation: Usa

Lithologies: "limestone" (4)

Paleoenvironments: reef, buildup or bioherm (4)

Age range: Botomian or 516.00000 to 512.90000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Botomian516.0 - 512.9Russian Federation (Kemorovo) (56762 56763 57022)
Lenian516.0 - 510.2Russian Federation (Kemorovo) (57023)