Zircon U-Pb dating of metagabbro masses from the Liwu Group Complex within the Taka dome: Geochronological constraints on the Indosinian-Yanshanian tectonic events in western Sichuan, China

Hong-chao Zhang; Hong-bing Zhou; Bo Yan; Chong-bo Sun; Yue-zhong Wang; Yun-chuan Zhao; Yao Wen; Ren-liang Cao; Yang Qin; Hong-qi Tan

doi:10.31035/cg2023126

China Geology ›› 2025, Vol. 8 ›› Issue (4) :865 -868. DOI: 10.31035/cg2023126

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Zircon U-Pb dating of metagabbro masses from the Liwu Group Complex within the Taka dome: Geochronological constraints on the Indosinian-Yanshanian tectonic events in western Sichuan, China

Hong-chao Zhang ^a^,^b
, Hong-bing Zhou ^a^,^b
, Bo Yan ^a^,^b
, Chong-bo Sun ^a^,^b
, Yue-zhong Wang ^a^,^b
, Yun-chuan Zhao ^a^,^b
, Yao Wen ^a^,^b
, Ren-liang Cao ^a^,^b
, Yang Qin ^a^,^b
, Hong-qi Tan ^c^,^*

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Hong-chao Zhang, Hong-bing Zhou, Bo Yan, Chong-bo Sun, Yue-zhong Wang, Yun-chuan Zhao, Yao Wen, Ren-liang Cao, Yang Qin, Hong-qi Tan. Zircon U-Pb dating of metagabbro masses from the Liwu Group Complex within the Taka dome: Geochronological constraints on the Indosinian-Yanshanian tectonic events in western Sichuan, China. China Geology, 2025, 8(4): 865-868 DOI:10.31035/cg2023126

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CRediT authorship contribution statement

Hong-chao Zhang, Hong-bing Zhou, Bo Yan, and Hongqi Tan conceived the presented idea and prepared the manuscript and figures. Hong-qi Tan, Chong-bo Sun, Yuezhong Wang, Yun-chuan Zhao, Wen Yao, Ren-liang Cao, and Yang Qin conducted fieldwork and collected samples. All of the authors discussed the results and contributed to the final manuscript.

Declaration of competing interest

The authors declare no conflicts of interest.

Acknowledgments

This work was supported by the Science and Technology Major Project of the Sichuan Institute of Geological Survey (SCIGS-CZDXM-2023003) and the National Natural Science Foundation of China (41603034). The authors would like to thank Dr. Hua-dong Gong for helping with the LA-ICP-MS U-Pb analyses.

Supplementary dataset

Supplementary data (Supplementary Tables) to this article can be found online at doi: 10.31035/cg2023126.

References

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[1]	Sun SS, McDonough WF. 1989. Chemical and isotopic systematics of ocean basalts:Implications for mantle composition and process. In: Saunders AD and Norry MJ (eds), Magmatism in ocean basins. Geological Society of London Special Publications, 42, 313-345.

[2]	Tan HQ, Lü FQ, Li C, Zhou X, Zhou Y, Liu YD, Hu JL, Zhu ZM. 2023. Genetic linking between pegmatite-type veined molybdenum deposit and Dichishan highly differentiated granite in western Sichuan. Earth Science, 48(11), 3978-3994 doi: 10.3799/dqkx.2022.027. (in Chinese with English abstract).

[3]

Yuan HL, Gao S, Dai MN, Zong CL, Günther D, Fontaine G, Liu XM, DiWu CR. 2008. Simultaneous determinations of U-Pb age, Hf isotopes and trace element compositions of zircon by excimer laser ablation quadrupole and multiple collector ICP-MS. Chemical Geology, 247(1-2), 100-118. doi: 10.1016/j.chemgeo.2007.10.003.

[4]	Yuan HY, Zhou Q, Song YB, Zhang W, Zhang HH, Li TZ, Yin T, Wang CN, Tang GL. 2023. Mineralization of the Liwu large-scale stratiform copper deposits in Sichuan Province, China: Constraints from fluid inclusions. China Geology, 6, 252-268. doi: 10.31035/cg2023034.