Koshelevka Formation

Geology

Members: unnamed (31)

Lithologies: "siliciclastic" (31)

Paleoenvironments: marine indet. (2), deltaic indet. (24), lacustrine deltaic indet. (5)

Age range: Kungurian or 279.30000 to 272.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Kungurian279.3 - 272.3Russian Federation (Suksun) (122861 108206 113379 113380 116641 116642 116652 122753 122864 124241 157042)
Kungurian279.3 - 272.3Russian Federation (146185 102504 107787 107802 114207 122754 122856 122857 124284 124283 152060 155817 155819 155821 155825 161939 164857 196228 196229)
Kungurian279.3 - 272.3Russian Federation (Kishertskij) (111188)