Characteristics and Significance of Chlorite from Xinliaodong Cu Polymetallic Deposit in Wastern Guangdong Province, China

Early Cretaceous tectonic transition in South China: Insights from felsic igneous rocks and mafic dikes, eastern Guangdong Province

“…Furthermore, previous studies have shown that the two main episodes of magmatism in eastern Guangdong Province are associated with metallogenic events. A 170–155 Ma porphyry Cu–Au and Cu event is associated with emplacement of quartz diorite and granodiorite (e.g., Xinliaodong and Zhongqiuyang porphyry Cu deposits: Wang et al, 2016; Liu, Mao, Santosh, Bao, et al, 2018). A 145–135 Ma W–Sn mineralization event is related to highly‐fractionated I‐ and A‐type granite emplacement (e.g., the Jinkeng Sn–Cu, Feie'shan W–Sn, Taoxihu Sn, Saojiaowo Sn, Lianhuashan W and Xiling Sn deposits: Liu et al, 2017, Liu, Mao, Pirajno, Jia, et al, 2018, Liu, Mao, Santosh, Bao, et al, 2018, Liu, Mao, Santosh, Bao, et al, 2018; Qiu et al, 2017; Yan et al, 2017, 2018).…”

“…Recent studies have shown an episode of 170–160 Ma porphyry Cu and Cu–Mo formation in the SCB, which includes the Xinliaodong Cu, Honggoushan Cu–Au, Zhongqiuyang Cu and Gutian Cu–Mo deposits (Li et al, 2016; Liu, Mao, Santosh, Bao, et al, 2018; Mao et al, 2017; Wang et al, 2016). Furthermore, the episode also is represented by the 170–160 Ma Cu–Mo–Au porphyry systems in the eastern part of the Qinhang Belt adjacent to the continental margin (e.g., Dexing Cu–Au, Yongping Cu, Linghou Cu–Mo and Tongcun Cu–Mo deposits), which can be well explained by the subduction of the palaeo–Pacific Plate (Mao et al, 2017, 2021; Zhang et al, 2013).…”

“…Recent studies have shown an episode of 170-160 Ma porphyry Cu and Cu-Mo formation in the SCB, which includes the Xinliaodong Cu, Honggoushan Cu-Au, Zhongqiuyang Cu and Gutian Cu-Mo deposits (Li et al, 2016;Liu, Mao, Santosh, Bao, et al, 2018;Mao et al, 2017;Wang et al, 2016). Furthermore, the episode also is Qiu et al, 2017;Yan et al, 2017Yan et al, , 2018Jia, 2018;Liu, Mao, Santosh, Bao, et al, 2018).…”

Supplemental Material: Recognition of a Middle–Late Jurassic arc-related porphyry copper belt along the southeast China coast: Geological characteristics and metallogenic implications

“…ages of 165-161 Ma (Wang, 2015;Liu et al, 2018;Jia et al, 2020), are distributed in a series of basins along a group of NE-striking transpressive faults. Several porphyry Cu deposits, comprising the Zhongqiuyang porphyry Cu, E'di Cu, Guantian Cu, Xinliaodong Cu-Mo, and Honggoushan Cu-Au deposits (Fig.…”

Supplemental Material: Recognition of a Middle–Late Jurassic arc-related porphyry copper belt along the southeast China coast: Geological characteristics and metallogenic implications

“…ages of 165-161 Ma (Wang, 2015;Liu et al, 2018;Jia et al, 2020), are distributed in a series of basins along a group of NE-striking transpressive faults. Several porphyry Cu deposits, comprising the Zhongqiuyang porphyry Cu, E'di Cu, Guantian Cu, Xinliaodong Cu-Mo, and Honggoushan Cu-Au deposits (Fig.…”