Himalia Ridge Formation

Geology

Group: Fossil Bluff

Members: unnamed (21)

Lithologies: mudstone (19), sandstone (2), conglomerate (2)

Paleoenvironments: marine indet. (17), deep subtidal indet. (1), basinal (siliciclastic) (1)

Age range: base of the Early/Lower Tithonian to the top of the Late/Upper Berriasian or 149.20000 to 137.05000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Early/Lower Tithonian149.2 - 145.06Antarctica (57174 57175 57176)
Tithonian149.2 - 143.1Antarctica (Alexander Island) (2074)
Tithonian - Berriasian149.2 - 137.05Antarctica (36769 36770 36771 36772 36773 36774 36775 36776 36777 36778 36779 36780 36781 36782 36783)
Late/Upper Tithonian - Late/Upper Berriasian145.06 - 137.05Antarctica (66077)
Berriasian143.1 - 137.05Antarctica (Alexander Island) (2075)