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DACITIC VOLCANISM IN THE COURSE OF THE RIO DAS VELHAS (2800-2690 Ma) OROGENY: A BRAZILIAN ARCHEAN ANALOGUE (TTD) TO THE MODERN ADAKITESDACITIC VOLCANISM IN THE COURSE OF THE RIO DAS VELHAS (2800-2690 Ma) OROGENY: A BRAZILIAN ARCHEAN ANALOGUE (TTD) TO THE MODERN ADAKITES
(Sociedade Brasileira de Geologia, 2017)
Experimental constraints on adakitic metasomatism of mantle wedge peridotites below Patagonia
(2015)
We performed a series of high-pressure (1.5
GPa) and high-temperature (1000-1300 ºC) experiments to
investigate the geochemical imprints of adakitic
metasomatism on mantle wedge peridotite. Reaction
couples were prepared ...
Experimental constraints on metasomatism of mantle wedge peridotites by hybridized adakitic melts
(2018)
In this study, a series of high-pressure (1.5 GPa) and high-temperature (1000–1300 °C) experiments were performed to investigate the petrological imprints of adakitic metasomatism on mantle wedge peridotites. Reaction ...
Adakitic signal linked to Gondwanan porphyry type deposits from the Andean Frontal Cordillera of Argentina
(Elsevier Gmbh, Urban & Fischer Verlag, 2020-05)
The Yalguaraz Cu - (Mo) porphyry deposit, genetically linked to the early Permian magmatism (279.9 ± 3.2 Ma), is located at the eastern margin of the Andean Frontal Cordillera of Argentina, 15 km north of the Permian San ...
Gondwanan magmatism with adakite-like signature linked to Cu (Mo)-porphyry deposits from the San Rafael Massif, Mendoza Province, Argentina
(Elsevier Gmbh, Urban & Fischer Verlag, 2015-03)
The gondwanan magmatism in the San Rafael Massif, known as Choiyoi Magmatic Cycle, was emplaced during the inception of a magmatic arc setting during the early Permian. Two different sections can be differentiated in this ...
Evolution history of the crust underlying Cerro Pampa, Argentine Patagonia: Constraint from LA-ICPMS U-Pb ages for exotic zircons in the Mid-Miocene adakite
(Geological Society of Japan, 2013-04)
This paper newly reports results of LA-ICPMS U-Pb dating for 282 zircon crystals separated from a Middle Miocene adakite in Cerro Pampa, southern Argentine Patagonia. With the exception of one spot age, 174 of the U-Pb ...
Adakite-like signature in volcanic rocks associated with the Oro del sur Au - (Cu) epithermal deposit, Southern Precordillera, Argentina
(E Schweizerbartsche Verlags, 2011-09)
The Oro del Sur deposit is located in the southern part of the Precordillera of Mendoza Province, Argentina (32°30'S, 69°05'W) within the flat-slab subduction segment. It is a Cu-(Mo) porphyry type system with associated ...