Kosode Formation

Geology

Members: unnamed (2)

Lithologies: "limestone" (2)

Paleoenvironments: shallow subtidal indet. (2)

Age range: base of the Oxfordian to the top of the Tithonian or 161.50000 to 143.10000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Oxfordian - Tithonian161.5 - 143.1Japan (Yamanashi) (85626 91402)