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 |
---|---|---|---|
Kungurian | Russian Federation (Suksun) | (122861 108206 113379 113380 116641 116642 116652 122753 122864 124241 157042) | |
Kungurian | Russian Federation | (146185 102504 107787 107802 114207 122754 122856 122857 124284 124283 152060 155817 155819 155821 155825 161939 164857 196228 196229) | |
Kungurian | Russian Federation (Kishertskij) | (111188) |