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ASSOCIATED A-TYPE SUBALKALINE AND HIGH-K CALC-ALKALINE GRANITES IN THE ITU GRANITE PROVINCE, SOUTHEASTERN BRAZIL: PETROLOGICAL AND TECTONIC SIGNIFICANCE
(MINERALOGICAL ASSOC CANADA, 2009)
The 590-580 Ma Itu Granite Province (IGP) is a roughly linear belt of post-orogenic granite plutons similar to 60 km wide extending for some 350 km along the southern edge of the Apia-Guaxupe Terrane in southeastern Brazil. ...
Post-orogenic, Carboniferous granite hosted Sn-W mineralization in the Sierras Pampeanas Orogen, North-western Argentina.
(Elsevier Science, 2012-06)
The Sierras Pampeanas orogen, in northwestern Argentina, hosts significant Sn-W mineralization in a variety of mostly epizonal granite stocks emplaced in variably metamorphosed country rocks. The San Blas, Huaco and El ...
MATRIX ROCK TEXTURE IN THE OITINGA TOPAZ GRANITE, AMAZONAS, BRAZILMATRIX ROCK TEXTURE IN THE OITINGA TOPAZ GRANITE, AMAZONAS, BRAZIL
(Sociedade Brasileira de Geologia, 2017)
F-rich strongly peraluminous A-type magmatism in the pre-Andean foreland Sierras Pampeanas, Argentina: Geochemical, geochronological, isotopic constraints and petrogenesis
(Elsevier Science, 2017-04)
The petrogenetic nature of A-type granites is a controversial problem. The Vinquis batholith in the Sierras Pampeanas of Argentina contains unusual F-rich and strongly peraluminous A-type monzogranites. A new LA-MC-ICP-MS ...
Rhyacian A-type Tholeiitic Granites In Southern Brazil: Geochemistry, U-pb Zircon Ages And Nd Model Ages
(Elsevier Science BVAmsterdam, 2017)
Hydrothermally-induced changes in mineralogy and magnetic properties of oxidized A-type granites
(ElsevierAmsterdam, 2015)
The changes in magnetic mineralogy due to the hydrothermal alteration of A-type granitic rocks have been thoroughly
investigated in samples fromthe granite of Tana (Corsica, France), and compared with other A-type ...
Mineral chemistry and crystallization parameters of the A-type Paleoproterozoic Bannach Granite, Carajás Province, Pará, Brazil
(Sociedade Brasileira de Geologia, 2019)
Aragão Granite - Nhandú intrusive Suite - An oxidized, A2-type granite, from 1967 to 1964 Ma from the Alta Floresta Gold Province - Amazonian CratonGranito Aragão - Suíte intrusiva Nhandú - Um granito oxidado, tipo A2, de 1967 a 1964 Ma na Província Aurífera Alta Floresta - Cráton Amazônico
(2018-01-01)
The Aragão Granite, located at the Alta Floresta Gold Province (AFGP), consists of a granitic stock of around 80 km2 with medium to thick granulation, porphyritic texture and monzogranitic to sienogranitic modal composition. ...
On the crystallization conditions of the Neoproterozoic, high-K calc-alkaline, Bragança Paulista-type magmatism, southern Brasília Orogen, SE Brazil
(Sociedade Brasileira de Geologia, 2019)
Mineral chemistry and crystallization parameters of the A-type Paleoproterozoic Bannach Granite, Carajás Province, Pará, Brazil
(Sociedade Brasileira de GeologiaBrasilSBG, 2019)