A review of Devonian–Carboniferous magmatism in the central region of Argentina, pre-Andean margin of SW Gondwana
JA Dahlquist, MMM Cámera, PH Alasino… - Earth-Science …, 2021 - Elsevier
We review a widespread project database for Devonian–Carboniferous magmatism in the
Sierras Pampeanas and Frontal Cordillera between 27° and 35° S, including petrological …
Sierras Pampeanas and Frontal Cordillera between 27° and 35° S, including petrological …
Lithospheric evolution of the Pre-and Early Andean convergent margin, Chile
V Oliveros, P Vásquez, C Creixell, F Lucassen… - Gondwana …, 2020 - Elsevier
Abstract The proto-Andean and Early Andean evolution of the southwestern Gondwana
margin comprises three stages that differ in their magmatic evolution and deformational …
margin comprises three stages that differ in their magmatic evolution and deformational …
[HTML][HTML] The geodynamics of collision of a microplate (Chilenia) in Devonian times deduced by the pressure–temperature–time evolution within part of a collisional …
AP Willner, A Gerdes, HJ Massonne, A Schmidt… - … to Mineralogy and …, 2011 - Springer
Abstract The Guarguaraz Complex in West Argentina formed during collision between the
microplate Chilenia and South America. It is composed of neritic clastic metasediments with …
microplate Chilenia and South America. It is composed of neritic clastic metasediments with …
Early Permian to Late Triassic batholiths of the Chilean Frontal Cordillera (28–31 S): SHRIMP U–Pb zircon ages and Lu–Hf and O isotope systematics
One of the major geological units of the Main Andean Range (Frontal Cordillera) of north–
central Chile is a group of composite and heterochronous late Paleozoic–early Mesozoic …
central Chile is a group of composite and heterochronous late Paleozoic–early Mesozoic …
[HTML][HTML] Petrological, geochemical, isotopic, and geochronological constraints for the Late Devonian–Early Carboniferous magmatism in SW Gondwana (27–32 LS) …
JA Dahlquist, PH Alasino, MAS Basei… - International Journal of …, 2018 - Springer
We report a study integrating 13 new U–Pb LA-MC-ICP-MS zircon ages and Hf-isotope data
from dated magmatic zircons together with complete petrological and whole-rock …
from dated magmatic zircons together with complete petrological and whole-rock …
Early Carboniferous sub-to mid-alkaline magmatism in the Eastern Sierras Pampeanas, NW Argentina: A record of crustal growth by the incorporation of mantle …
PH Alasino, JA Dahlquist, RJ Pankhurst, C Galindo… - Gondwana …, 2012 - Elsevier
A recently discovered granitic intrusion at Cerro La Gloria in western Sierra de Famatina
(NW Argentina) is representative of sub-to mid-alkaline Carboniferous magmatism in the …
(NW Argentina) is representative of sub-to mid-alkaline Carboniferous magmatism in the …
Tectonic evolution of the central Andes: From terrane accretion to crustal delamination
VA Ramos - 2018 - archives.datapages.com
The analysis of the pre-Andean history of the Central Andes shows a complex tectonic
evolution. The basement of the Andean continental margin was formed by the accretion of …
evolution. The basement of the Andean continental margin was formed by the accretion of …
Detrital zircons from late Paleozoic accretionary complexes in north-central Chile (28–32 S): Possible fingerprints of the Chilenia terrane
J Álvarez, C Mpodozis, C Arriagada, R Astini… - Journal of South …, 2011 - Elsevier
During the Paleozoic the Andean basement of central Chile and Argentina grew westwards
by the amalgamation of diverse tectonostratigraphic terranes some of them derived from …
by the amalgamation of diverse tectonostratigraphic terranes some of them derived from …
Clay mineralogy and thermal history of the Neogene Vinchina Basin, central Andes of Argentina: Analysis of factors controlling the heating conditions
The Vinchina Foreland Basin, western Argentina, contains a∼ 7 km thick nonmarine
stratigraphy, chronologically constrained within the Mio‐Pliocene (circa 19–3.4 Ma), and …
stratigraphy, chronologically constrained within the Mio‐Pliocene (circa 19–3.4 Ma), and …
Glaciomarine sequence stratigraphy in the Mississippian Río Blanco Basin, Argentina, southwestern Gondwana. Basin analysis and palaeoclimatic implications for …
M Ezpeleta, JJ Rustán, D Balseiro… - Journal of the …, 2020 - lyellcollection.org
The Late Paleozoic Ice Age (LPIA) has been well recorded in the uppermost Mississippian-
Pennsylvanian of Gondwana. Nevertheless, little is known about the temporal and …
Pennsylvanian of Gondwana. Nevertheless, little is known about the temporal and …