Ichibangawa Formation

Geology

Members: unnamed (1)

Lithologies: sandstone (1)

Paleoenvironments: marine indet. (1)

Age range: Tortonian or 11.62000 to 7.24600 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Tortonian11.62 - 7.246Japan (Hokkaido) (61742)