NEOARCHEAN

作品数：47被引量：270H指数：9
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相关领域：天文地球更多>>
相关作者：王潮牛耀龄张晓晖王浩铮更多>>
相关机构：中国科学院中国科学院大学朝鲜国家科学院杜伦大学更多>>
相关期刊：《Science China Earth Sciences》《Geoscience Frontiers》《Journal of Earth Science》《China Geology》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金更多>>
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Breakup of the Neoarchean supercontinent Kenorland:Evidence from zircon and baddeleyite U-Pb ages of LIP-related mafic dykes in the Coorg Block,southern India
《Geoscience Frontiers》2024年第4期97-114,共18页Cheng-Xue Yang M.Santosh Jarred Lloyd Stijn Glorie Y.Anilkumar K.S.Anoop Pin Gao Sung-Won Kim 
supported by Foreign Expert grant from China University of Geosciences Beijing,China and Professorial Fellow Research Grant from University of Adelaide,Australia to M.Santosh;It was also partially supported by the Basic Research Project(GP2020-003,Geological survey in the Korean Peninsula and publication of the geological maps)of Korea Institute of Geoscience and Mineral Resources(KIGAM);funded by the Ministry of Science,ICT(Information,Communication,and Technology);Future Planning,Korea.SG was supported by an Australian Research Council Future Fellowship(FT210100906)。
The Coorg Block in southern Peninsular India is one of the oldest crustal blocks on Earth that preserves the evidence for continental crust formation during the Paleo-Mesoarchean through subductionrelated arc magmatis...
关键词：Mafic dyke swarm Paleoproterozoic Large Igneous Province Geochronology Continental rifting Neoarchean supercontinent 
A Deep Mantle Source for the Late Neoarchean Metamorphosed Basalts in Eastern Hebei,North China Craton:Insights from Whole-Rock Geochemistry and Sm-Nd Isotopes,and Zircon U-Pb-Hf Isotopes被引量：1
《Journal of Earth Science》2024年第1期29-40,共12页Zhuang Li Chunjing Wei Chuan Yang Xi Zhang 
supported financially by the National Natural Science Foundation of China(Nos.42002238 and 41872057)。
The basalts within the greenstone belt worldwide serve as an ideal target to decipher the nature of Archean mantle sources and further to extend the understanding of the early stages of Earth's evolution.To provide im...
关键词：zircon U-Pb-Hf isotopes geochemistry Late Neoarchean basaltic magmatism North China Craton Archean proto-mantle plume 
Discovery of~2.5 Ga zircon U-Pb age from the diabase,Ar Horqin Banner Area,Inner Mongolia:Implications for Neoarchean crystalline basement of Bainaimiao Arc Belt
《China Geology》2023年第3期531-532,共2页Ji-yu Du Cheng Qian Wen-bin Wu Yu-jin Zhang Chao Zhang Tao Qin Yong-fei Ma Hong-xi You 
Supported by the projects of China Geological Survey(DD20230004,DD20190039-06,DD20190360-2,DD20190360,DD20221632-01);the National Natural Science Foundation of China(42002227).
1.Objective The Bainaimiao Arc Belt(BAB),one of the most important units of the southeastern Central Asian Orogenic Belt(CAOB),locates along the northern margin of the North China Craton(NCC).There is a lack of unders...
关键词：BASEMENT BELT ZIRCON 
Multistage Formation of Neoarchean Potassic Meta-Granites and Evidence for Crustal Growth on the North Margin of the North China Craton
《Journal of Earth Science》2023年第3期658-673,共16页Xiaowei Zhang Huafeng Zhang Ying Tong 
financially supported by the National Key Research and Development Program of China(Nos.2018YFC0603702,2017YFC0601301);the Open Fund from Sino Probe Laboratory(No.Sinoprobe Lab 202223);the National Natural Science Foundation of China(Nos.92162322,41372077,and U1403291);China Geological Survey(Nos.DD20190685,DD20160024,DD20160123,and DD20160345);IGCP Project 662。
The North China Craton(NCC)is one of the most complex cratons in the world.It underwent a series of tectonothermal events during the Neoarchean-Paleoproterozoic.The petrogenesis of potassic granitoids,the timing,and t...
关键词：ZIRCON U-Pb age Lu-Hf isotope geochemistry potassic meta-granite crustal growth North China Craton 
Neoarchean Magmatic Events in the Western Songnen Massif,Central Asian Orogenic Belt:Timing and Tectonic Significance
《Acta Geologica Sinica(English Edition)》2023年第2期436-448,共13页WU Xinwei LIU Zhenghong LIU Yongjiang ZHANG Chao SHAO Jun ZHANG Chao ZHANG Yujin GUO Wei LIU Baoshan ZHANG Guangyu 
co-supported by the National Key R&D Program of China(Grant No.42130305);China Geological Survey(Grant Nos.DD20221687,DD20230047,DD20160047);the NSFC project(Grant Nos.41802238,42102271)。
Whether a Neoarchean basement existing in the Songnen massif is currently debated.Identification of Archean magmatism from the Songnen Massif is helpful to resolve this issue.Here,we report newly discovered Neoarchean...
关键词：tectonic attribute Neoarchean magmatism Precambrian basement Longjiang area Songnen Massif 
Radical change in tectonic regime and paleo-environment at the end of Neoarchean evidenced by a unique metal co-existing deposit被引量：2
《Science Bulletin》2022年第23期2438-2448,M0004,共12页Mingguo Zhai 
supported by the Major Project of the National Natural Science Foundation of China (41890834 and 92162323);the Strategic Pilot Technology (B-type) Project of Chinese Academy of Sciences (CAS) (XDB18030205);the Key International Program of CAS (132A11KYSB20180042);the Key Research Program of Frontier Science, CAS (QYZDY-SSW-DQC017)。
Banded iron formation and Cu-Zn sulfide deposits within volcanic-argillaceous sequences(as volcanogenic massive sulphide deposits(VMS)-like type) occur together in the Qingyuan greenstone belt of the North China Crato...
关键词：Co-existing metal deposits Late Neoarchean Indicator of transition Tectonic regimes Earth’s environments 
Precambrian Tectonic Affinity of the Southern Langshan Area, Northeastern Margin of the Alxa Block: Evidence from Zircon U-Pb Dating and Lu-Hf Isotopes被引量：3
《Acta Geologica Sinica(English Edition)》2022年第5期1516-1533,共18页NIU Pengfei QU Junfeng ZHANG Jin ZHANG Beihang ZHAO Heng 
funded by the Basic Scientific Research Fund of the Institute of Geology, Chinese Academy of Geological Sciences (Grant No. J2103);National Key Research and Development Project of the Ministry of Science and Technology of China (Grant No. 2017YFC0601301);the National Natural Science Foundation of China (Grant No. 41972224);the China Geological Survey (Grant No. DD2019004)。
The Alxa Block is the westernmost part of the North China Craton(NCC), and is regarded as one of the basement components of the NCC. Its geological evolution is of great significance for the understanding of the NCC.H...
关键词：zircon U-Pb dating Hf isotop PALEOPROTEROZOIC NEOARCHEAN Diebusige Metamorphic Complex Alxa Block North China Craton 
Neoarchean atmospheric chemistry and the preservation of S-MIF in sediments from the São Francisco Craton被引量：1
《Geoscience Frontiers》2022年第5期207-226,共20页Alice Bosco-Santos William Patrick Gilhooly Ⅲ Paola de Melo-Silva Fotios Fouskas Amaury Bouyon João Gabriel Motta Mauricio Rigoni Baldim Wendell Fabricio-Silva Pascal Philippot Elson Paiva Oliveira 
São Paulo Research Foundation(FAPESP grants2016/02933-2 to ABS,12/15824-6 to EPO and 2015/16235-2 to PP);the Agouron Institute(to WPG)for financial support。
Sulfur mass-independent fractionation(S-MIF)preserved in Archean sedimentary pyrite is interpreted to reflect atmospheric chemistry.Small ranges in Δ^(33)S that expanded into larger fractionations leading up to the G...
关键词：S-MIF preservation Archean atmospheric chemistry GOE São Francisco Craton 
Neoarchean granitic rocks from the Jiamiao area of the Dabie orogen:Implications on the formation and early evolution of the Yangtze Craton被引量：2
《Science China Earth Sciences》2022年第8期1568-1585,共18页Yang TIAN Wei WANG Wei JIN Yuanbao WU Jing WANG Xin DENG Sifang HUANG 
supported by the National Natural Science Foundation of China(Grant No.41972242);the Regional Geological Survey Project of China Geological Survey(Grant Nos.DD20190050&DD20221634);the Open Fund of the Research Center for Petrogenesis and Mineralization of Granitoid Rocks(Grant Nos.PMGR202002&PMGR202112)。
Archean rock exposures in the Yangtze Craton of South China are scarce and have been only studied in small-scale outcrops for understanding its early crustal evolution.Geological investigations have been carried out f...
关键词：Zircon U-Pb age Hf-O isotopes NEOARCHEAN Dabie orogen Yangtze Craton 
Geochemical and Nd-Hf Isotopic Constraints on the Petrogenesis of an Archean Granitoid in the Erguna Massif, NE China被引量：2
《Acta Geologica Sinica(English Edition)》2021年第6期2033-2044,共12页SHAO Jun LI Yinglei WANG Deli SONG Wanbing WU Xinwei LIU Hongzhang 
financially supported by Geological Survey projects of China Geological Survey (DD20160047 and 12120115031301)。
Crystalline basement and Precambrian crustal growth of the continental massifs within the Central Asian Orogenic Belt(CAOB) are still pending problems. Our geological and geochemical investigations identified an Arche...
关键词：crystalline basement A-type granite Neoarchean crustal growth NEOARCHEAN Central Asian Orogenic Belt 
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