Anurans, along with urodeles and caecilians are the extant representatives of the clade
Lissamphibia. Nowadays, lissamphibians are widely distributed in all continents, except …

The first fossil remains of vertebrates, invertebrates, plants and palynomorphs of the
Chorrillo Formation (Austral Basin), about 30km to the SW of the town of El Calafate …

Paleocurrent reconstruction is an important aspect of basin research, playing a key role in
the reconstruction of sediment development and understanding the evolution of sedimentary …

The deposits of the Chorrillo Formation (Maastrichtian) were accumulated during a
'continental window'that occurred during the Late Cretaceous in the Austral-Magallanes …

ABSTRACT The Austral-Magallanes is an oil-producing basin located in southern Argentina
and Chile, containing a siliciclastic stratigraphic record ranging from the Late Jurassic to late …

Two silicified fossil woods from outcrops of the Cerro Fortaleza Formation (Campanian,
Upper Cretaceous) in Los Hornos Hill, Santa Cruz Province, Argentina are described. Based …

Depositional processes operating in deltaic shorelines create a variety of physico-chemical
stressful conditions that impact directly on benthic fauna. The ichnological signatures of …

A key event in the paleogeographic evolution of the Austral-Magallanes foreland basin was
the Santonian–Maastrichtian continentalization, marked by the appearance of deltaic, fluvial …

Aggradational deltaic successions are uncommon in the stratigraphic record since deltas
are progradational by nature. However, deltaic coastlines fed by multiple small distributaries …

The end Cretaceous mass extinction was marked by a dramatic change in biodiversity, and
the extinction of all non-avian dinosaurs. To understand the diversity of dinosaur clades prior …