Daban Formation

Geology

Members: unnamed (6)

Lithologies: not reported (3), sandstone (2), "limestone" (1)

Paleoenvironments: lagoonal/restricted shallow subtidal (6)

Age range: base of the Ashgill to the top of the Lutetian or 449.50000 to 41.03000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Ashgill449.5 - 443.1China (XinJiang) (20790)
Early/Lower Lochkovian419.62 - 416.8Russian Federation (Sakha Republic) (279432)
Pragian413.02 - 410.62Russian Federation (Sakha) (82743 214644 214645)
Lutetian48.07 - 41.03Somalia (81756 81757 81758 81759 81761 81774)