Festningen Sandstone Member

Geology

Formation: Helvetiafjellet

Lithologies: sandstone (3)

Paleoenvironments: estuary/bay (2), wet floodplain (1)

Age range: Barremian or 125.77000 to 121.40000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Barremian125.77 - 121.4Svalbard and Jan Mayen (69755 69756 69758)