Petrogenesis of Early Cretaceous post-collisional granitoids at Shapinggou, Dabie Orogen: Implications for crustal architecture and porphyry Mo mineralization

Spatiotemporal reconstruction of Late Mesozoic silicic large igneous province and related epithermal mineralization in South China: Insights from the Zhilingtou volcanic‐intrusive complex

“…G. Wang et al . [] and the references therein, (e) Sr/Y versus Y [after Defant et al ., ], (f) P 2 O 5 versus SiO 2 , and (g and h) Nb versus 10,000*Ga/Al and Rb/Ba versus Zr + Ce + Y [after Whalen et al ., ] for the igneous rocks at Zhilingtou.…”

“…Stage 1 felsophyre has very negative ε Hf ( t ) values of −18.6 to −14.0 and relatively old two‐stage Hf model ages ( T DM2 ) from 2.08 to 2.36 Ga, suggesting that it is primarily derived from ancient rather than juvenile crust [ G. G. Wang et al ., ; Xiong et al ., ]. Detrital zircons from the Oujiang River in the East Cathaysia Block indicate that the basement in Zhejiang province is dominantly Paleoproterozoic in age (1.…”

A combined fluid inclusion and S–Pb isotope study of the Neoproterozoic Pingshui volcanogenic massive sulfide Cu–Zn deposit, Southeast China

“…In the Triassic, Indosinian deformation occurred in South China in response to collision between the Indochina and South China blocks (Carter et al, 2001;Lepvrier et al, 2004) and between the South China and North China blocks (Li, 1993;Ratschbacher et al, 2003). In the Early Jurassic, the paleo-Pacific plate was subducted northwestward beneath the South China block (He et al, 2010;Maruyama et al, 1997;Wang et al, 2012;Wang et al, 2014;Zhou et al, 2006). Basement strata in the south China block belong to the Neoproterozoic Shuangxiwu Group, which comprises, from the base upward, the Pingshui, Beiwu, Yanshan and Zhangcun Formations (Bureau of Geology and Mineral Resources of Zhejiang Province, 1989;Ye et al, 2007).…”

Petrogenesis of ore-bearing porphyry from the Tangjiaping porphyry Mo deposit, Dabie orogen: Zircon U-Pb geochronology, geochemistry and Sr-Nd-Hf isotopic constraints

“…11). Additionally, other A-type granites formed in Early Cretaceous in the Dabie orogen further support a model of extensional setting (Wang et al, 2000;Wang et al, 2014;Xie et al, 2004).…”