Bakhar Formation

Geology

Members: unnamed (12)

Lithologies: claystone (12)

Paleoenvironments: lacustrine - large (1), lacustrine indet. (11)

Age range: base of the Bajocian to the top of the Bathonian or 170.90000 to 165.30000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Bajocian - Bathonian170.9 - 165.3Mongolia (151564)
Bajocian - Bathonian170.9 - 165.3Mongolia (Bayan-Khongor) (114615 121709 122313 124339 124340 215951 215952 215953 215954 215955 215956)