Supplemental Material: Wet calc-alkaline magmatic fractionation in the middle–-upper crustal sections of the continental arc: Insights from the Neoproterozoic Nanba intrusive complex, western Yangtze Block, South China

Abstract

<p>Figure S1: Field outcrops for the Nanba intrusive complex along the western Yangtze Block, South China. (See text for detailed descriptions). Figure S2: Cathodoluminescence (CL) images of representative zircons of the different lithologies in the Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Figure S3: Laser ablation–inductively coupled plasma–mass spectrometry (LA-ICP-MS) zircon U-Pb concordia diagrams for the different lithologies in Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Figure S4: Photomicrographs show the polycrystalline aggregate of feldspar phases in the K-feldspar granites in Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Pl—plagioclase; Kfs—K-feldspar. Supplemental Data S1: A summary of Neoproterozoic igneous rocks of the western Yangtze Block, South China. Supplemental Data S2: Representative electron probe analyses of feldspar from the Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Supplemental Data S3: Representative electron probe analyses of hornblende from the Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Supplemental Data S4: LA-ICP-MS zircon U-Pb dating results for the Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Supplemental Data S5: Zircon Lu-Hf isotopic data of the Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China. Supplemental Data S6: The whole-rock major (wt%) and trace (ppm) elements for the Neoproterozoic Nanba intrusive complex of the western Yangtze Block, South China.</p>