PALEOPROTEROZOIC

作品数:129被引量:806H指数:17
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相关领域:天文地球更多>>
相关作者:赵磊王冲更多>>
相关机构:中国科学院中国科学院大学朝鲜国家科学院福州大学更多>>
相关期刊:《Science China Earth Sciences》《Geoscience Frontiers》《Journal of Rare Earths》《Journal of Earth Science》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俄罗斯基础研究基金更多>>
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Petrologic indicators of prograde metamorphism in Paleoproterozoic garnet mafic granulites from the Huai'an complex, North China Craton被引量:3
《Science Bulletin》2018年第2期81-84,共4页Jialin Wu Mingguo Zhai Huafeng Zhang Jinghui Guo Haozheng Wang Wenqiang Yang Hong Zhang Bo Hu 
supported by National Natural Science Foundation of China (41702196, 41530208, 41502051 and 41402064);the National Key Research and Development Program of China (2016YFC0601002);Special Fund for Basic Scientific Research of Central Colleges, Chang’an University, China (310827172201)
Reconstruction of pressure-temperature-time(P-T-t)paths and thermal regimes are essential for inferring tectono-metamorphic processes involved in the formation of metamorphic terranes.However,the P-T information,espec...
关键词:天体 建筑群 石榴石 指示物 岩石学 变态 中国 顺时针 
1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia被引量:2
《Science Bulletin》2017年第4期239-241,共3页Xiaoli Li Huanglu Yu Lifei Zhang Chunjing Wei Thomas Bader 
financially supported by the National Nature Science Foundation of China (41202032, 412111062 and 41311120071)
The first Archean eclogite was announced from the Salma and Gridino complexes of Belomorian Province(Russia)in Fennoscandian Shield(Fig.1a)[1]that has aroused quite a resonance worldwide from all aspects;the debates o...
关键词:古元古代 榴辉岩 太古宙 俄罗斯 GA 世界范围 新太古代 
Paleoproterozoic glaciation: Evidence from carbon isotope record of the Hutuo Group, Wutai Mountain area of Shanxi Province, China被引量:6
《Chinese Science Bulletin》2011年第27期2922-2930,共9页KONG FanFan YUAN XunLai ZHOU ChuanMing 
supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (KZCX2-YW-153);the National Natural Science Foundation of China (40625006);the Fundamental Research Funds for the Central Universities (2011QNA04)
Palaeoproterozoic 全球冻结成冰(2.3 Ga ) 可以是地球历史上的第一个雪球地球事件。诺思中国暴露得好沉积存款这次有最小的 postdepositional 的时期改变。一个冻结成冰事件的沉积证据然而一直在缺乏。这里,我们在 Wutai 山区分析了 P...
关键词:碳同位素记录 冰期事件 古元古代 中国北方 五台山区 山西省 证据 滹沱河 
Discovery of Paleoproterozoic rapakivi granite on the northern margin of the Yangtze block and its geological significance被引量:41
《Chinese Science Bulletin》2011年第3期306-318,共13页ZHANG LiJuan MA ChangQian WANG LianXun SHE ZhenBing WANG ShiMing 
supported by the International Cooperation Project of the Ministry of Science and Technology of China (2007DFA21230);the Natural Science Foundation of Hubei Province (2009CDA004);the National Training Foundation of Geological Science Base (J083520);the National Innovation Experiment Program for University Students (1320311009);part of a Higher Education Key Project of Hubei Province (2009108)
The Huashanguan rapakivi pluton in Zhongxiang,Hubei Province,China,is the first discovered Proterozoic rapakivi pluton in the Yangtze block.Based on field and petrographical observations,a typical rapakivi texture was...
关键词:环斑花岗岩 古元古代 扬子陆块 地质意义 花岗岩体 构造事件 北缘 地球化学特征 
The age of the base of the Paleoproterozoic Hutuo Group in the Wutai Mountains area, North China Craton: SHRIMP zircon U-Pb dating of basaltic andesite被引量:46
《Chinese Science Bulletin》2010年第17期1782-1789,共8页DU LiLin YANG ChongHui GUO JingHui WANG Wei REN LiuDong WAN YuSheng GENG YuanSheng 
supported by the Basic Foundation of Scientific Research Work from Ministry of Science and Technology of China (J0721 and J0907);National Commission on Stratigraphy of China (1212010511702-01);China Geological Survey (1212010611801)
Basalt and basaltic andesite metamorphosed at greenschist facies occurs with conglomerate layers at the bottom of the Paleoproterozoic Hutuo Group in the Wutai Mountains area, North China Craton. Detailed geological s...
关键词:玄武安山岩 五台山地区 华北克拉通 古元古代 滹沱河 SHRIMP 同位素测年 中国 
Destruction geodynamics of the North China Craton and its Paleoproterozoic plate tectonics被引量:96
《Chinese Science Bulletin》2009年第19期3354-3366,共13页ZHU RiXiang ZHENG TianYu 
Supported by the Key Program of National Natural Science Foundation of China (Grant No. 90814000)
Much attention has been paid in the last two decades to the physical and chemical processes as well as temporal-spatial variations of the lithospheric mantle beneath the North China Craton. In order to provide insight...
关键词:地球动力学 筑造学 研究 调查 
Paleoproterozoic reworking of ancient crust in the Cathaysia Block,South China:Evidence from zircon trace elements,U-Pb and Lu-Hf isotopes被引量:24
《Chinese Science Bulletin》2009年第9期1543-1554,共12页LIU Rui ZHOU Han Wen ZHANG Li ZHONG ZengQiu ZENG Wen XIANG Hua JIN Song LU Xin Qian LI ChunZhong 
Supported by National Natural Science Foundation of China (Grant No. 40873004);Special Funds for National Scientific Research of Commonweal Industries;the Ministry of Land and Resources of China (Grant No. 2008110015);Opening Foun-dation of State Key Laboratory of Continental Dynamics;Northwest University (Grant No. 06LCD12);the Project of Land and Resources Bureau of Zhejiang Province (Grant No. 2004005)
A combined study of zircon LA-ICP-MS U-Pb dating, trace elements and Hf isotope was carried out for gneissic granite from the Sanzhishu area in Jingning, SW Zhejiang Province. Nearly all the zircons separated from the...
关键词:微量元素 铪同位素 古元古代 锆石 改造 地壳 中国 Pb 
Paleoproterozoic basement beneath the southern Jiangxi Province:Evidence from U-Pb ages and Lu-Hf isotopes in zircons from the Doushui lamprophyre被引量:10
《Chinese Science Bulletin》2009年第9期1555-1563,共9页YU JinHai WANG LiJuan O'REILLY S Y SHU LiangShu SUN Tao 
Supported by National Natural Science Foundation of China (Grant Nos. 40634022, 40672125 and 40221301)
这篇论文论述侵入的煌斑岩的 geochemical 分析在 Shangyou 县的古苏格兰的 Doushui 花岗石身体,南部的江西省。U-Pb 标明日期和 Hf 同位素分析特别从它为锆石被执行。Petrological 和 geochemical 特征证明煌斑岩属于 high-K,弱碱的...
关键词:模式年龄 铪同位素 地下室 江西省 锆石 Pb 地球化学分析 地壳岩石 
Paleoproterozoic mafic dyke from Kongling terrain in the Yangtze Craton and its implication被引量:16
《Chinese Science Bulletin》2009年第6期1098-1104,共7页PENG Min WU YuanBao WANG Jing JIAO WenFang LIU XiaoChi YANG SaiHong 
Supported by National Natural Science Foundation of China (Grant Nos. 40772042, 90714010 and 40521001);the Ministry of Education of China (Grant Nos. IRT0441, B07039 and NCET-06-0659);Foundation of the State Key Laboratory of Continental Dynamics, Northwest University
Mafic dyke is a sign of regional extension, and thus has important tectonic significance. A great amount of mafic dykes occur in the Kongling terrain of the Yangtze Craton, which have great bearing on the early evolut...
关键词:扬子克拉通 镁铁质 古地形 岩墙 加权平均 同位素组成 构造意义 早期演化 
Zircon U-Pb age and Hf isotope of Quanyishang A-type granite in Yichang: Signification for the Yangtze continental cratonization in Paleoproterozoic被引量:50
《Chinese Science Bulletin》2009年第3期436-446,共11页XIONG Qing HENG JianPing YU ChunMei SU YuPing TANG HuaYun ZHANG ZhiHai 
Supported by National Natural Science Foundation of China (Grant Nos. 90714002 and 40772042) ;National Basic Research Program of China (Grant No. 2006CB403502)
Zircon U-Pb age and Hf isotope, and major and trace element compositions were reported for granite at Quanyishang, which intruded into the Kongling complex in Yichang, Hubei Province. The results show that the Quanyis...
关键词:花岗岩 锆石 同位素 长江流域 
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