Itat Formation

Geology

Members: unnamed (8), Upper (4)

Lithologies: not reported (6), "siliciclastic" (4), claystone (3)

Paleoenvironments: marine indet. (1), terrestrial indet. (7), fluvial indet. (1), lacustrine - large (4)

Age range: base of the Margaritatus to the top of the Bathonian or 189.60000 to 166.10000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Margaritatus189.6 - 183.0United Kingdom (England) (158482)
Bajocian - Bathonian170.3 - 166.1Russian Federation (Krasnoyarsk) (104947 118010)
Bajocian - Bathonian170.3 - 166.1Russian Federation (30650)
Bathonian168.3 - 166.1Russian Federation (Krasnoyarsk) (61891 123851 125474 125486 222585 230289)
Bathonian168.3 - 166.1Russian Federation (30756 30760 30769)