Member

Geology

Group: Baquero, Baqueró

Formation: Punta del Barco

Lithologies: claystone (1), siltstone (3), sandstone (5), conglomerate (1), tuff (1)

Paleoenvironments: terrestrial indet. (1), fluvial indet. (5)

Age range: base of the Aptian to the top of the Albian or 121.40000 to 100.50000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Aptian121.4 - 113.2Argentina (Santa Cruz) (150185 150516 151295 151296 151297)
Albian113.2 - 100.5Argentina (Santa Cruz) (152638)