QQ客服 官方微博 反馈留言

浏览/检索结果: 共18条，第1-10条 帮助 限定条件 发表日期：2013    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 鄂尔多斯盆地东胜地区砂岩型铀矿源区及其构造背景析——来自碎屑锆石U-Pb年龄及Hf同位素的证据 期刊论文 岩石学报, 2013 王盟; 罗静兰; 李杪; 白雪晶; 程辰; 闫辽伟 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/16 LA-ICP-MS碎屑锆石U-Pb定年 Hf同位素 物源 构造背景 砂岩型铀矿 东胜地区 LA-ICP-MS detrital zircon in situ U-Pb dating Hf isotope Provenance Tectonic setting Sandstone-type uranium deposit Dongsheng area  LA-ICP-MS detrital zircon in situ U-Pb dating  Hf isotope  Provenance  Tectonic setting  Sandstone-type uranium deposit  Dongsheng area   Geochemistry, zircon U-Pb geochronology and Lu-Hf isotopes of metavolcanics from eastern Hebei reveal Neoarchean subduction tectonics in the North China Craton 期刊论文 gondwana research, 2013 Guo, Rongrong; Liu, Shuwen; Santosh, M.; Li, Qiugen; Bai, Xiang; Wang, Wei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Metavolcanic rocks  Geochemistry  Zircon U-Pb-Hf systematics  Neoarchean convergent plate margin  Eastern Hebei Province  North China Craton  ABITIBI GREENSTONE-BELT  PLUME-ARC INTERACTION  LIAONING PROVINCE CONSTRAINTS  EPISODIC CONTINENTAL GROWTH  STRENGTH ELEMENT ENRICHMENT  HIGH-PRESSURE GRANULITES  CENTRAL OROGENIC BELT  SINO-KOREAN CRATON  ND ISOCHRON AGE  SUPERIOR PROVINCE   Geochronological, geochemical and Sr-Nd-Hf isotopic constraints on the origin of the Cretaceous intraplate volcanism in West Qinling, Central China: Implications for asthenosphere-lithosphere interaction 期刊论文 lithos, 2013 Li, Xiao-Wei; Mo, Xuan-Xue; Yu, Xue-Hui; Ding, Yi; Huang, Xiong-Fei; Wei, Ping; He, Wen-Yan 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 Intraplate volcanic rocks  U-Pb zircon dating  Laser-fusion Ar-40-Ar-39 dating  Sr-Nd-Hf isotopes  Polybaric melting  West Qinling  TRACE-ELEMENT GEOCHEMISTRY  ABLATION-MC-ICPMS  PB ZIRCON AGES  U-PB  CONTINENTAL-CRUST  ALKALI BASALTS  LASER-ABLATION  CENOZOIC BASALTS  TIBETAN PLATEAU  HIGH-PRESSURE   Magnesium isotope systematics of endoskarns: Implications for wallrock reaction in magma chambers 期刊论文 化工地质, 2013 Shen, Bing; Wimpenny, Joshua; Lee, Cin-Ty A.; Tollstrup, Darren; Yin, Qing-Zhu 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Endoskarn  Xenoliths  Mg isotope  Magma-wallrock reaction  Skarn  PINE VOLCANIC FIELD  THERMAL-DIFFUSION  CONTINENTAL-CRUST  MANTLE XENOLITHS  SILICATE MELTS  CARBON-CYCLE  FRACTIONATION  CALIFORNIA  MG  ISLAND   Zircon U-Pb-Hf isotopes and whole-rock geochemistry of granitoid gneisses in the Jianping gneissic terrane, Western Liaoning Province: Constraints on the Neoarchean crustal evolution of the North China Craton 期刊论文 precambrian research, 2013 Wang, Wei; Liu, Shuwen; Santosh, M.; Bai, Xiang; Li, Qiugen; Yang, Pengtao; Guo, Rongrong 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Jianping gneissic terrane  Western Liaoning Province  Granitoid gneisses  Neoarchean crustal evolution  Andean-type active continental margin  North China Craton  TRONDHJEMITE-GRANODIORITE TTG  ARCHEAN SANUKITOID SUITES  LARGE IGNEOUS PROVINCE  TECTONIC EVOLUTION  DETRITAL ZIRCONS  JI BELT  EASTERN BLOCK  METAMORPHIC EVOLUTION  JINING COMPLEX  TRACE-ELEMENT   Geochemistry and trace element behaviors of eclogite during its exhumation in the Xitieshan terrane, North Qaidam UHP belt, NW China 期刊论文 journal of asian earth sciences, 2013 Zhang, Cong; Zhang, Lifei; Bader, Thomas; Song, Shuguang; Lou, Yuxing 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Eclogite protolith  Sm-Nd, Rb-Sr isotopic analyses  Retrograde metamorphic fluid  North Qaidam UHP belt  ULTRAHIGH-PRESSURE METAMORPHISM  ZIRCON U-PB  NOMINALLY ANHYDROUS MINERALS  COESITE-BEARING ECLOGITES  FLUID-ROCK INTERACTIONS  WESTERN GNEISS REGION  SUBDUCTION ZONES  SM-ND  CONTINENTAL COLLISION  GARNET-PERIDOTITE   Magma mixing origin for the Aolunhua porphyry related to Mo-Cu mineralization, eastern Central Asian Orogenic Belt 期刊论文 gondwana research, 2013 Ma, Xinghua; Chen, Bin; Yang, Mingchun 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Porphyry deposit  Adakite  Non-arc setting  Crust mantle interaction  Juvenile crust  NORTH CHINA CRATON  A-TYPE GRANITES  U-PB AGES  PHANEROZOIC CRUSTAL GROWTH  SOUTHERN TIBETAN PLATEAU  PLASMA-MASS SPECTROMETRY  MAFIC ALKALINE MAGMAS  DA-HINGGAN MOUNTAIN  GREAT XINGAN RANGE  ND-SR ISOTOPE   Zircon SHRIMP U-Pb age, geochemical, Sr-Nd isotopic, and in-situ Hf isotopic data of the Late Carboniferous-Early Permian plutons in the northern margin of the North China Craton 期刊论文 science china earth sciences, 2013 Ma Xu; Chen Bin; Chen JiaFu; Niu XiaoLu 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Late Paleozoic  Andean-type continental arc  Sr-Nd-Hf isotopes  magma mixing  fractionation of hornblende  SINO-KOREAN CRATON  ADAKITIC INTRUSIVE ROCKS  LOWER CONTINENTAL-CRUST  TECTONIC IMPLICATIONS  LITHOSPHERIC MANTLE  INNER-MONGOLIA  SM-ND  EXPERIMENTAL CONSTRAINTS  MESOZOIC MAGMATISM  PHASE-EQUILIBRIA   Geochemistry and zircon U-Pb-Hf isotopes of the late Paleoproterozoic Jianping diorite-monzonite-syenite suite of the North China Craton: Implications for petrogenesis and geodynamic setting 期刊论文 lithos, 2013 Wang, Wei; Liu, Shuwen; Bai, Xiang; Li, Qiugen; Yang, Pengtao; Zhao, Yue; Zhang, Shuanhong; Guo, Rongrong 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/10 Jianping diorite-monzonite-syenite suite  Late Paleoproterozoic  Western Liaoning Province  Petrogenesis and geodynamic setting  North China Craton  Columbia supercontinent  LARGE IGNEOUS PROVINCE  MAFIC DYKE SWARMS  LIAO-JI BELT  PALEO-MESOPROTEROZOIC SUPERCONTINENT  ULTRAHIGH-TEMPERATURE METAMORPHISM  CONTINENTAL FLOOD BASALTS  HIGH-PRESSURE GRANULITES  A-TYPE GRANITES  CRUSTAL EVOLUTION  GEOLOGICAL SIGNIFICANCE   Zircon U-Pb and Lu-Hf isotopic constraints on Archean crustal evolution in the Liaonan Complex of northeast China 期刊论文 lithos, 2013 Meng, En; Liu, Fu-Lai; Liu, Jian-Hui; Liu, Ping-Hua; Cui, Ying; Liu, Chao-Hui; Yang, Hong; Wang, Fang; Shi, Jian-Rong; Kong, Qing-Bo; Lian, Tao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 Gneiss  Schist  Zircon U-Pb-Hf isotopes  Crustal growth  Reworking  Liaonan Complex  PALEOPROTEROZOIC TECTONIC EVOLUTION  ULTRAHIGH-TEMPERATURE METAMORPHISM  ROCK GEOCHEMICAL CONSTRAINTS  PRESSURE PELITIC GRANULITES  EASTERN HEBEI PROVINCE  CRATON KEY ISSUES  JI BELT  DETRITAL ZIRCONS  T PATH  MAFIC GRANULITES