Imuta Formation

Geology

Group: Himenoura

Members: unnamed (1)

Lithologies: mudstone (1)

Paleoenvironments: mire/swamp (1)

Age range: Middle Campanian or 83.60000 to 72.20000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Middle Campanian83.6 - 72.2Japan (Kagoshima) (143568)