Li, Hongchao; Xu, Zhaowen; Lu, Xiancai; Chen, Wei; Qu, Wenjun; Fu, Bin; Yang, Xiaonan; Yang, Jie; Chen, Jinquan
The Early Cretaceous geology of the western Dabie Mountains is characterized by widespread granitoid pluton emplacement and associated Mo mineralization. We report LA-ICP-MS zircon U-Pb and molybdenite Re-Os dating, whole-rock chemical and Sr-Nd-Pb isotopic compositions, as well as in situ zircon Hf isotopic geochemistry, for the Dayinjian granite in the region to better constrain its petrogenesis. U-Pb zircon dating yielded a weighted average age of 124.9 ± 1.3 Ma (mean square weighted...[Show more]
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