Model ages of fracture fillings and mineralogical and geochemical evidence for water-rock interaction in fractures in granite: The Melechov Massif, Czech Republic
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DOI: 10.1016/j.apgeochem.2018.05.016
Abstract: Abstract The mineral, chemical and Pb-isotope composition were investigated in the host granite and low-temperature open-fracture fillings from the 100 m deep borehole PDM-1 located in the Melechov Massif of the Moldanubian Batholith. The fillings are… read more here.
Keywords: fillings mineralogical; ages fracture; model ages; melechov massif ... See more keywords
Rhyacian A-type tholeiitic granites in southern Brazil: Geochemistry, U-Pb zircon ages and Nd model ages
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DOI: 10.1016/j.lithos.2016.09.005
Abstract: Abstract In the southern South American platform, 2.5 to 2.0 Ga terranes, probably related to the Atlantica supercontinent, occur mainly as minor reworked inliers within Neoproterozoic, Brasiliano/Pan-African orogenic belts, as the Ribeira Belt in southern Brazil.… read more here.
Keywords: pbs; model ages; southern brazil; geochemistry ... See more keywords
Late Paleozoic tectonic transition in East Junggar, NW China: Insights from I- and A-type granitic magmatism in the Karamaili region
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DOI: 10.1016/j.lithos.2021.106481
Abstract: Abstract The closure time of the Karamaili Ocean is the key to understand the accretionary history of the East Junggar at the southern Central Asian Orogenic Belt in the Paleozoic. In this study, we report… read more here.
Keywords: east junggar; junggar; model ages; tdm2 model ... See more keywords