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Swiss Journal of Geosciences
Fig. 14 | Swiss Journal of Geosciences

Fig. 14

From: Blueschist mylonitic zones accommodating syn-subduction exhumation of deeply buried continental crust: the example of the Rocca Canavese Thrust Sheets Unit (Sesia–Lanzo Zone, Italian Western Alps)

Fig. 14

a PT conditions of D1 (blue) and D2 (green) events (Table 8) estimated from quantitative image-assisted calibrated independent thermometers and barometers for orthogneiss. b Pseudosection calculated in the Na2O–TiO2–MnO–K2O–MgO–FeO–Fe2O3–CaO–Al2O3–SiO2–H2O system for orthogneiss and PT conditions of D1 (blue) and D2 (green) events (Table 8) estimated from the intersections of garnet end-members isopleths (grossular-white; andradite-green), white mica (muscovite-turquoise) and clinopyroxene (jadeite-yellow). The assemblage lists are reported in the Additional file 1: SM1

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