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Provenance of the Paleoproterozoic Hutuo Group basal conglomerates and Neoarchean crustal growth in the Wutai Mountains, North China Craton: Evidence from granite and quartzite pebble zircon U-Pb ages and Hf isotopes

文献类型：期刊论文

作者Du LiLin1; Yang ChongHui1; Wang Wei2; Ren LiuDong1; Wan YuSheng1,3; Song HuiXia1; Gao LinZhi1; Geng YuanSheng1; Hou KeJun4
刊名SCIENCE CHINA-EARTH SCIENCES
出版日期2012-11-01
卷号55期号:11页码:1796-1814
关键词Hutuo Group Sijizhuang Formation conglomerate zircon U-Pb age Hf isotope sedimentary provenance crustal growth
ISSN号1674-7313
DOI10.1007/s11430-012-4407-2
文献子类Article
英文摘要Zircon U-Pb ages (SHRIMP and LA-ICPMS) and Lu-Hf isotope data (LA-ICPMS) are presented for two granite and two quartzite pebbles from the basal conglomerates of the Sijizhuang Formation in the Hutuo Group from the Wutai Mountains area in the North China Craton. These two granite pebbles give zircon Pb-207/Pb-206 ages of 2513 +/- 8 Ma and 2527 +/- 8 Ma respectively, which are consistent with the emplacement ages of the Wangjiahui grey granite and Guangmingsi or Shifo granite in the Wutai Mountains. Detrital zircons from those two quartzite pebbles are mostly 2550-2490 Ma old with lesser number of 2800-2550 Ma grains, which is similar to the ages of detrital zircons from quartzites in the Gaofan Subgroup of the Neoarchean Wutai Group. Thus, the pebbles in the Hutuo Group basal conglomerates were derived locally from Wutai Mountains Neoarchean sources. Zircons from the Sijizhuang Formation conglomerate granite and quartzite pebbles mostly have positive E > (Hf)(t) values, a minority with E > (Hf)(t) values like model depleted mantle (DM) of the same age, but with most showing DM model ages 200-100 Ma. This indicates that most of the source materials were derived from the mantle within the previous 200 million years, whereas some are derived from 2550-2510 Ma juvenile crustal additions. This additional evidence suggests that in the North China Craton there was important initial polycyclic crustal formation and cratonization in the late Neoarchaean, prior to superimposed Palaeoproterozoic orogenic cycles.
WOS关键词PLASMA-MASS SPECTROMETRY ; HIGH-PRESSURE GRANULITES ; TECTONIC EVOLUTION ; CENTRAL ZONE ; METAMORPHIC EVOLUTION ; DETRITAL ZIRCONS ; GREENSTONE-BELT ; BASEMENT ROCKS ; FUPING COMPLEX ; SANGGAN AREA
WOS研究方向Geology
语种英语
WOS记录号WOS:000310326600004
出版者SCIENCE PRESS
资助机构China Geological Survey(1212010611802 ; China Geological Survey(1212010611802 ; National Natural Science Foundation of China(41172171) ; National Natural Science Foundation of China(41172171) ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; National Commission on Stratigraphy of China(1212010511702-01 ; National Commission on Stratigraphy of China(1212010511702-01 ; 1212010711815 ; 1212010711815 ; J0907) ; J0907) ; 1212011120142) ; 1212011120142) ; 1212011120152) ; 1212011120152) ; China Geological Survey(1212010611802 ; China Geological Survey(1212010611802 ; National Natural Science Foundation of China(41172171) ; National Natural Science Foundation of China(41172171) ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; National Commission on Stratigraphy of China(1212010511702-01 ; National Commission on Stratigraphy of China(1212010511702-01 ; 1212010711815 ; 1212010711815 ; J0907) ; J0907) ; 1212011120142) ; 1212011120142) ; 1212011120152) ; 1212011120152) ; China Geological Survey(1212010611802 ; China Geological Survey(1212010611802 ; National Natural Science Foundation of China(41172171) ; National Natural Science Foundation of China(41172171) ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; National Commission on Stratigraphy of China(1212010511702-01 ; National Commission on Stratigraphy of China(1212010511702-01 ; 1212010711815 ; 1212010711815 ; J0907) ; J0907) ; 1212011120142) ; 1212011120142) ; 1212011120152) ; 1212011120152) ; China Geological Survey(1212010611802 ; China Geological Survey(1212010611802 ; National Natural Science Foundation of China(41172171) ; National Natural Science Foundation of China(41172171) ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China(J0721 ; National Commission on Stratigraphy of China(1212010511702-01 ; National Commission on Stratigraphy of China(1212010511702-01 ; 1212010711815 ; 1212010711815 ; J0907) ; J0907) ; 1212011120142) ; 1212011120142) ; 1212011120152) ; 1212011120152)
源URL[http://ir.iggcas.ac.cn/handle/132A11/84692]  
专题中国科学院地质与地球物理研究所
通讯作者Du LiLin
作者单位1.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
3.Beijing SHRIMP Ctr, Beijing 100037, Peoples R China
4.Chinese Acad Geol Sci, Inst Mineral Resources, Beijing 100037, Peoples R China
推荐引用方式
GB/T 7714		 Du LiLin,Yang ChongHui,Wang Wei,et al. Provenance of the Paleoproterozoic Hutuo Group basal conglomerates and Neoarchean crustal growth in the Wutai Mountains, North China Craton: Evidence from granite and quartzite pebble zircon U-Pb ages and Hf isotopes[J]. SCIENCE CHINA-EARTH SCIENCES,2012,55(11):1796-1814.
APA Du LiLin.,Yang ChongHui.,Wang Wei.,Ren LiuDong.,Wan YuSheng.,...&Hou KeJun.(2012).Provenance of the Paleoproterozoic Hutuo Group basal conglomerates and Neoarchean crustal growth in the Wutai Mountains, North China Craton: Evidence from granite and quartzite pebble zircon U-Pb ages and Hf isotopes.SCIENCE CHINA-EARTH SCIENCES,55(11),1796-1814.
MLA Du LiLin,et al."Provenance of the Paleoproterozoic Hutuo Group basal conglomerates and Neoarchean crustal growth in the Wutai Mountains, North China Craton: Evidence from granite and quartzite pebble zircon U-Pb ages and Hf isotopes".SCIENCE CHINA-EARTH SCIENCES 55.11(2012):1796-1814.

入库方式： OAI收割

来源：地质与地球物理研究所

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