Kouyagi Formation

Geology

Members: unnamed (1)

Lithologies: not reported (1)

Paleoenvironments: terrestrial indet. (1)

Age range: Middle Eocene or 48.07000 to 37.71000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Middle Eocene48.07 - 37.71Japan (Nagasaki) (52665)