Petrogenesis of the late Early Cretaceous granodiorite – Quartz diorite from eastern Guangdong, SE China: Implications for tectono–magmatic evolution and porphyry Cu–Au–Mo mineralization

Comprehensive petrological, zircon U–Pb dating, Hf–O isotopes, whole rock geochemistry and Sr–Nd isotopes data are presented for the Xinwei and Sanrao intrusions in the eastern Guangdong Province, Southeast (SE) China, with an aim to constrain the petrogenesis, tectono-magmatic evolution and evaluate the implication for porphyry Cu–Au–Mo mineralization. The Xinwei intrusion is composed of granodiorite and quartz diorite, whilst the Sanrao...