Bayan Mandahu Formation

Geology

Members: unnamed (18)

Lithologies: not reported (2), sandstone (16)

Paleoenvironments: terrestrial indet. (2), dune (1), eolian indet. (15)

Age range: Campanian or 83.60000 to 72.10000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Campanian83.6 - 72.1China (Nei Mongol) (37806 37807 38829 38830 38831 38832 46904 46973 68378 68379 83719 94372 207621 220053 220054 220055 226996 232428)