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Tracking rock sources of 3800-year-old burial goods using X-ray diffraction, electron microprobe analyses and X-ray mapping: a case study from Córdoba, Argentina
(Springer, 2020-05)
An axe head and a round bead were found at the burial site of an adult male (dated at 3770 ± 90 14C years BP) at Amboy, Córdoba (central Argentina). These artifacts were studied using electron microprobe, scanning electron ...
Generation of tonalitic and dioritic magmas by coupled partial melting of gabbroic and metasedimentary rocks within the deep crust of the Famatinian magmatic arc, Argentina
(Oxford University Press, 2009-05)
The source regions of dioritic and tonalitic magmas have been identified in a deep crustal section of the Famatinian arc (Sierras Pampeanas of western Argentina). The source zones of intermediate igneous rocks are located ...
Petrology and geochronology of the San Martín de los Andes batholith: Insights into the Devonian magmatism of the North Patagonian Andes
(Pergamon-Elsevier Science Ltd, 2021-08)
Evidence is growing that a belt of Devonian plutonism is present in the Northern Patagonian segment of the present-day Andes. This plutonism formed along the paleo-Pacific margin of the Gondwana supercontinent. New whole ...
Petrologia e geoquímica do magmatismo ediacarano Serra do Caramuru, Rio Grande do Norte, NE do Brasil
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEODINÂMICA E GEOFÍSICA, 2016-02-19)
The Serra do Caramuru and Tapuio stocks, located in the extreme NE of Rio Piranhas-Seridó Domain (RN), are representative of the Ediacaran-Cambrian magmatism, an important magmatic feature of the Brasilian / Panafrican ...
The Tandilia system of Argentina as a southern extension of the Río de la Plata craton: An overview
(Springer, 2011-08)
The southernmost outcrops of the Río de la Plata cratonic region are exposed in the Tandilia System in eastern Argentina. The geological evolution comprises mainly an igneous-metamorphic Paleoproterozoic basement named ...
GEOCHEMISTRY AND PETROGENESIS OF THE SERRA DA MACAMBIRA PLUTON, NEOPROTEROZOIC OF THE SERIDO BELT, BORBOREMA PROVINCE (NE BRAZIL)Geoquímica e petrogênese do Plúton Serra da Macambira, Neoproterozoico da Faixa Seridó, Província Borborema (NE do Brasil)
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2012)
Petrologia do plúton Serra da Macambira, neoproterozóico da faixa seridó, província Borborema (NE do Brasil)
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Geodinâmica e GeofísicaGeodinâmica; Geofísica, 2011-07-28)
The final stage of Brasiliano/Pan-African orogeny in the Borborema Province is marked by
widespread plutonic magmatism. The Serra da Macambira Pluton is an example of such plutonism in
Seridó Belt, northeastern Borborema ...