The paleogeographic evolution of Late Paleozoic basins located in southern South America
is addressed. Three major types of basins are recognized: infracratonic or intraplate, arc …

Several superimposed tectonic stages distinguished by varying structural styles are
recognized in the Andes of northern Argentina (22-28 S lat). The oldest structures occur in …

The tectonics of the morphostructural units of the Central Andean segment between 21° S
and 25° S are reviewed and their relation to the deep crustal structures, as far as known from …

Northwestern Argentina has undergone a complex tectonosedimentary history. From
Silurian through Late Jurassic time, sedimentary sequences were deposited in …

Major and trace element abundances and Nd and Pb isotopes of sedimentary and igneous
rocks of Late Proterozoic to Permian age from northwest Argentina and northern Chile …

The geodynamic evolution of the Paleozoic continental margin of Gondwana in the region of
the southern Central Andes is characterized by the westward progression of orogenic basin …

Three major diastrophic cycles, defined by their structural style and their spatial distribution
are recognized in the Andean Basement of this region. The oldest structures are related to …

La Hoja Geológica 2566-III, CACHI, está ubicada en las provincias de Salta y Catamarca,
en el noroeste de Argentina. Esta cubre parte de dos provincias geológicas: la Puna en el …

Palynomorph assemblages have been recovered from deposits believed to straddle the
Ordovician/Silurian boundary, from the upper member of the Salar del Rincón Formation, in …

Hf‐isotope data of> 1100 detrital zircon grains from the Palaeozoic, south‐central Andean
Gondwana margin record the complete crustal evolution of South America, which was the …