KouMengZhi Formation

Geology

Members: unnamed (2)

Lithologies: "shale" (1), "limestone" (2)

Paleoenvironments: marine indet. (2)

Age range: Ashgill or 449.50000 to 443.10000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Ashgill449.5 - 443.1China (Gansu) (23586 23589)