The Famatinian orogenic belt of Early Palaeozoic age (Late Cambrian to Middle Ordovician) represents part of the Gondwana southwestern paleo-margin evolution within the pre-Andean basement of central-western Argentina. This belt is composed of igneous rocks with arc signature, a sedimentary succession of marine and volcaniclastic origin and low- to medium-pressure metamorphic units. One of such units is the La Cébila metamorphic complex (LCMC, Early to Middle Ordovician), which includes low- to high-grade metasedimentary successions composed mainly of phyllosilicate-rich (phyllite, mica schists and migmatites) and quartz-feldspar-rich (metapsammite, quartz-mica schists and quartzites) rock types. The current geochemical signal of metasedime...
Provenance studies have been performed utilising major and trace elements, Nd systematics, whole roc...
In central-western Argentina, a mafic-ultramafic belt occurs throughout the western margin of the Pr...
The Early Ordovician granitoids of the Sierra de Velasco reflect the across-arc compositional variat...
Dentro del basamento pre-Andino del centro oeste de Argentina, la faja orogénica Famatiniana del Pal...
18 páginas, 1 tabla, 8 figuras.-- Disponible en www.andeangeology.cl[EN] Geochemistry of middle Camb...
Geochemical and isotopic studies of two Ordovician metasedimentary units of the back-arc of the Fama...
The Sierras Pampeanas of Central Argentina are an example of a continuous and fast overlap of episod...
New SHRIMP U–Pb zircon and monazite ages from the Sierra de Fiambalá (Sierras Pampeanas, NW Argentin...
The metamorphic P-T conditions of low-grade units from the Famatina belt, Central Andes of Argentina...
The continental protomargin of Western Gondwana in South America records an important Early-Middle O...
The Western Sierras Pampeanas (WSP) of Argentina record a protracted geological history from the Mes...
[EN] The Sierra de Pie de Palo (Western Sierras Pampeanas, Argentina) in the Andean foreland is mai...
The Sierra de Pie de Palo, in the Argentinean Sierras Pampeanas (Andean foreland), consists of a Mes...
The Sierra de Pie de Palo (Western Sierras Pampeanas, Argentina)in the Andean foreland is mainly for...
The Early Palaeozoic stratigraphy and tectonic history of the Eastern Sierras Pampeanas of central A...
Provenance studies have been performed utilising major and trace elements, Nd systematics, whole roc...
In central-western Argentina, a mafic-ultramafic belt occurs throughout the western margin of the Pr...
The Early Ordovician granitoids of the Sierra de Velasco reflect the across-arc compositional variat...
Dentro del basamento pre-Andino del centro oeste de Argentina, la faja orogénica Famatiniana del Pal...
18 páginas, 1 tabla, 8 figuras.-- Disponible en www.andeangeology.cl[EN] Geochemistry of middle Camb...
Geochemical and isotopic studies of two Ordovician metasedimentary units of the back-arc of the Fama...
The Sierras Pampeanas of Central Argentina are an example of a continuous and fast overlap of episod...
New SHRIMP U–Pb zircon and monazite ages from the Sierra de Fiambalá (Sierras Pampeanas, NW Argentin...
The metamorphic P-T conditions of low-grade units from the Famatina belt, Central Andes of Argentina...
The continental protomargin of Western Gondwana in South America records an important Early-Middle O...
The Western Sierras Pampeanas (WSP) of Argentina record a protracted geological history from the Mes...
[EN] The Sierra de Pie de Palo (Western Sierras Pampeanas, Argentina) in the Andean foreland is mai...
The Sierra de Pie de Palo, in the Argentinean Sierras Pampeanas (Andean foreland), consists of a Mes...
The Sierra de Pie de Palo (Western Sierras Pampeanas, Argentina)in the Andean foreland is mainly for...
The Early Palaeozoic stratigraphy and tectonic history of the Eastern Sierras Pampeanas of central A...
Provenance studies have been performed utilising major and trace elements, Nd systematics, whole roc...
In central-western Argentina, a mafic-ultramafic belt occurs throughout the western margin of the Pr...
The Early Ordovician granitoids of the Sierra de Velasco reflect the across-arc compositional variat...