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  4. 岩石圈演化国家重点实验室
Deciphering the Mesoarchean to Neoarchean history of crustal growth and recycling in the Caochang region of the Eastern Hebei Province, North China Craton using combined zircon U-Pb and Lu-Hf isotope analysis

文献类型：期刊论文

作者Liou, Peng1; Guo, Jinghui1,2
刊名LITHOS
出版日期2019-06-01
卷号334页码:281-294
关键词North China Craton Eastern Hebei Mesoarchean TTG granite
ISSN号0024-4937
DOI10.1016/j.lithos.2019.03.013
英文摘要In Archean cratons, the end of the Archean aeon (3.0-2.5 Ga) is marked by a considerable diversification in both the nature and petrogenesis of granitoid rocks. We reported the studies of a series of Mesoarchean-Neoarchean diorite and tonalite-trondhjemite-granodiorite (TM) and granitic gneisses in the Caochang area, Eastern Hebei region of the North China Craton. Combined zircon U-Pb and Lu-Hf isotope analyses and CL imaging analysis reveal three major magmatic events (3.2-3.0 Ga, 2.9-2.8 Ga,similar to 2.5 Ga) and one major metamorphic overprint (similar to 2.5 Ga). The close temporal relationship for different zircon domains reveals that the late-Neoarchean crustal materials were recycled or reworked immediately after their formation, immediately followed by similar to 2.5 Ga recrystallized metamorphism. The voluminous mantle-derived mafic rocks indicate that the 2.5-2.6 Ga is an important period of crustal addition in the Eastern Hebei region. The peak of Hf model age and the widespread Mesoarchean or Paleoarchean crustal materials in Eastern Hebei may point to another important period of crustal addition before the Neoarchean. (C) 2019 Elsevier B.V. All rights reserved.
WOS关键词CONTINENTAL-CRUST ; ROCKS ; GEOCHEMISTRY ; CONSTRAINTS ; EVOLUTION ; FRACTIONATION ; SUBDUCTION ; AGE ; GEOCHRONOLOGY ; PETROGENESIS
资助项目National Natural Science Foundation of China[41890832] ; National Natural Science Foundation of China[41890834] ; National Natural Science Foundation of China[41802202] ; China Postdoctoral Science Foundation[2018M640180] ; key research project of frontier science of Chinese Academy of Sciences[QYZDY-SSW-DQC017]
WOS研究方向Geochemistry & Geophysics ; Mineralogy
语种英语
WOS记录号WOS:000468720900019
出版者ELSEVIER SCIENCE BV
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences ; key research project of frontier science of Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/92108]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Liou, Peng
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Liou, Peng,Guo, Jinghui. Deciphering the Mesoarchean to Neoarchean history of crustal growth and recycling in the Caochang region of the Eastern Hebei Province, North China Craton using combined zircon U-Pb and Lu-Hf isotope analysis[J]. LITHOS,2019,334:281-294.
APA Liou, Peng,&Guo, Jinghui.(2019).Deciphering the Mesoarchean to Neoarchean history of crustal growth and recycling in the Caochang region of the Eastern Hebei Province, North China Craton using combined zircon U-Pb and Lu-Hf isotope analysis.LITHOS,334,281-294.
MLA Liou, Peng,et al."Deciphering the Mesoarchean to Neoarchean history of crustal growth and recycling in the Caochang region of the Eastern Hebei Province, North China Craton using combined zircon U-Pb and Lu-Hf isotope analysis".LITHOS 334(2019):281-294.

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来源：地质与地球物理研究所

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