Schicht 21-20 Member

Geology

Formation: Jurensismergel

Lithologies: "shale" (1)

Paleoenvironments: offshore (1)

Age range: Toarcian or 184.20000 to 174.70000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Toarcian184.2 - 174.7Germany (Bavaria) (51850)