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Campesinos en lucha, construcciones populares desde abajo
(Universidad Nacional de San Luis. Centro de Pensamiento Crítico Pedro Paz, 2021-05)
Se supone que a río revuelto, la recompensa del pescador es mayor. En la región cuyana no abundan ni pescadores, ni revueltas; sin embargo un silencioso camino rebelde erosiona, a fuerza de lucha popular, el sólido maridaje ...
Geochemistry of Neoproterozoic-Cambrian metasedimentary rocks of the Caucete Group, Sierra de Pie de Palo, Argentina: Implications for their provenance
(Pergamon-Elsevier Science Ltd, 2010-11)
The Caucete Group is a low-grade metasedimentary sequence of probable late Neoproterozoic-Cambrian age. It is exposed on the western flank of the Sierra de Pie de Palo, a basement block of the Cuyania terrane from western ...
Delimitación de los terrenos tectonoestratigráficos de la región centro-austral Argentina: evidencias aeromagnéticas
(Servicio Nacional de Geología y Minería (SERNAGEOMIN), 2003)
The Grenville-age basement of the Andes
(Pergamon-Elsevier Science Ltd, 2010-01)
The analysis of the basement of the Andes shows the strong Grenville affinities of most of the inliers exposed in the different terranes from Colombia to Patagonia. The terranes have different histories, but most of them ...
Ordovician metamorphic event in the carbonate platform of the Argentine Precordillera: Implications for the geotectonic evolution of the proto-Andean margin of Gondwana
(Geological Society of America, 2009-12)
An Ordovician metamorphic event is recorded by means of conodont paleothermometry in the slope sedimentary sequences of the Western Precordillera. Allochthonous conodonts from reworked deposits of the eastern carbonate ...
Pre-Carboniferous Tectonic Evolution of the San Rafael Block, Mendoza Province
(Springer, 2017)
The pre-Carboniferous evolution of the San Rafael Block is described in different stages. The first one is referred to the Mesoproterozoic basement derived from a complex plutonic and volcanic protolith of Cerro La Ventana ...
First late Ordovician paleomagnetic pole for the Cuyania (Precordillera) terrane of western Argentina: A microcontinent or a Laurentian plateau?
(Elsevier Science, 2004-12)
Time and tectonic processes involved in docking of the Argentine Precordillera. (Cuyania terrane) against SW Gondwana has been a matter of much debate. A paleomagnetic study on the Early Caradoc Pavón Formation, exposed ...
The Brachiopod Dalmanella testudinaria across the End Ordovician Extinction Event in the Cuyania Terrane of Western Argentina
(Asociación Paleontológica Argentina, 2019-10)
The species Dalmanella testudinaria (Dalman) was reported thirty years ago from the Hirnantian Don Braulio Formation of the Argentinean Precordillera, but its assignment was cast in doubt by a recent revision of the species. ...
Thermobarometry, Sm/Nd ages and geophysical evidence for the location of the suture zone between Cuyania and the western proto-Andean margin of Gondwana
(Elsevier Science, 2004-12)
Basement rocks comprising ortho- and paragneisses and schists whose tectono-metamorphic evolution is poorly known, are exposed in the Sierras de Umango, Maz-Espinal and Las Ramaditas, in the northwest of the La Rioja ...