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浏览/检索结果: 共16条，第1-10条 帮助 限定条件 发表日期：2012    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 内蒙古查干敖包三叠纪碱性石英闪长岩的地球化学特征及成因 期刊论文 岩石学报, 2012 张万益; 聂凤军; 高延光; 刘妍 收藏  |  浏览/下载：2/0  |  提交时间：2015/10/23 三叠纪碱性石英闪长岩  埃达克岩  地球化学和Sr-Nd-Pb同位素  岩石成因  内蒙古  Triassic alkaline quartz diorites  Adakite-like lithological assemblage  Geochemistry and Sr-Nd-Pb isotopes  Petrogenesis  Inner Mongolia   Crustal thickening prior to 38 Ma in southern Tibet: Evidence from lower crust-derived adakitic magmatism in the Gangdese Batholith 期刊论文 gondwana research, 2012 Guan, Qi; Zhu, Di-Cheng; Zhao, Zhi-Dan; Dong, Guo-Chen; Zhang, Liang-Liang; Li, Xiao-Wei; Liu, Min; Mo, Xuan-Xue; Liu, Yong-Sheng; Yuan, Hong-Lin 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 Zircon U-Pb geochronology  Eocene adakite  Mafic enclave  Gangdese Batholith  Southern Tibet  ZIRCON U-PB  MANTLE SOURCE CHARACTERISTICS  CONTINENTAL COLLISION ZONES  LACHLAN FOLD BELT  S-TYPE GRANITES  LA-ICP-MS  LHASA TERRANE  VOLCANIC-ROCKS  HF ISOTOPES  I-TYPE   A geochemical study of syn-subduction and post-collisional granitoids at Muzhaerte River in the Southwest Tianshan UHP belt, NW China 期刊论文 lithos, 2012 Gou, Long-Long; Zhang, Li-Fei; Tao, Ren-Biao; Du, Jin-Xue 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Granitoid rocks  Syn-subduction magmatism  Post-collisional magmatism  Southwest Tianshan  Oceanic subduction  UHP metamorphism  U-PB AGE  ASIAN OROGENIC BELT  ULTRAHIGH-PRESSURE METAMORPHISM  PHANEROZOIC CRUSTAL GROWTH  CALC-ALKALINE GRANITOIDS  HF ISOTOPE GEOCHEMISTRY  SOUTHERN TIEN-SHAN  WESTERN TIANSHAN  CONTINENTAL-CRUST  VOLCANIC-ROCKS   Post-collisional Southeastern Beishan granites: Geochemistry, geochronology, Sr-Nd-Hf isotopes and their implications for tectonic evolution 期刊论文 journal of asian earth sciences, 2012 Zhang, Wen; Wu, Tairan; Zheng, Rongguo; Feng, Jicheng; Luo, Hongling; He, Yuankai; Xu, Cao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Post-collision  Granite  Beishan  CAOB  Paleozoic  LA-ICP-MS  Geochemistry  ASIAN OROGENIC BELT  PHANEROZOIC CRUSTAL GROWTH  A-TYPE GRANITES  PLASMA-MASS SPECTROMETRY  NORTH CHINA CRATON  NW CHINA  U-PB  CONTINENTAL GROWTH  PALEOZOIC ACCRETIONARY  ICP-MS   Chronology, petrogenesis and tectonic setting of the Neoproterozoic Tongchang dioritic pluton at the northwestern margin of the Yangtze Block: Constraints from geochemistry and zircon U-Pb-Hf isotopic systematics 期刊论文 gondwana research, 2012 Wang, Wei; Liu, Shuwen; Feng, Yonggang; Li, Qiugen; Wu, Fenghui; Wang, Zongqi; Wang, Ruiting; Yang, Pengtao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Tongchang dioritic pluton  Whole-rock geochemistry  Zircon U-Pb-Hf isotopes  Petrogenesis and tectonic setting  Yangtze Block  NORTH CHINA CRATON  TRONDHJEMITE-GRANODIORITE TTG  SOUTH CHINA  WESTERN MARGIN  VOLCANIC-ROCKS  CATHAYSIA BLOCKS  SW CHINA  BREAK-UP  JIANGNAN OROGEN  CONTINENTAL ARC   Comparison of fluorite geochemistry from REE deposits in the Panxi region and Bayan Obo, China 期刊论文 journal of asian earth sciences, 2012 Xu, Cheng; Taylor, Rex N.; Li, Wenbo; Kynicky, Jindrich; Chakhmouradian, Anton R.; Song, Wenlei 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Fluorite  Geochemistry  REE deposits  Ore genesis  Panxi region  Bayan Obo  RARE-EARTH-ELEMENTS  PLUME-LITHOSPHERE INTERACTION  LARGE IGNEOUS PROVINCE  ORE-FORMING FLUIDS  INNER-MONGOLIA  SICHUAN PROVINCE  SW CHINA  SM-ND  ISOTOPIC COMPOSITIONS  HYDROTHERMAL SYSTEMS   Petrological and Sr-Nd-Os isotopic constraints on the origin of the Fanshan ultrapotassic complex from the North China Craton 期刊论文 lithos, 2012 Niu Xiaolu; Chen Bin; Liu Ankun; Suzuki, K.; Ma Xu 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Ultrapotassic alkaline rocks  Petrology  Os-Nd-Sr isotopes  Mantle metasomatism  Fanshan complex  North China Craton  LITHOSPHERIC MANTLE BENEATH  IONIZATION MASS-SPECTROMETRY  ULTRAMAFITE-SYENITE COMPLEX  LOWER CONTINENTAL-CRUST  ASIAN OROGENIC BELT  SINO-KOREAN CRATON  U-PB  HEBEI PROVINCE  OSMIUM ISOTOPE  TRACE-ELEMENT   Extended stratigraphy, palynology and depositional environments record the initiation of the Himalayan Gyirong Basin (Neogene China) 期刊论文 journal of asian earth sciences, 2012 Xu, Ya-Dong; Zhang, Ke-Xin; Wang, Guo-Can; Jiang, Shang-Song; Chen, Fen-Ning; Xiang, Shu-Yuan; Dupont-Nivet, Guillaume; Hoorn, Carina 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/12 Tibetan Plateau  Himalayas  Neogene  Sedimentology  Palynology  Climate change  Tectonism  EAST-WEST EXTENSION  SOUTHERN TIBETAN PLATEAU  LATE MIOCENE  NORTHERN PAKISTAN  SOUTHWEST TIBET  CLIMATE-CHANGE  SIWALIK-GROUP  THAKKHOLA GRABEN  STABLE-ISOTOPES  KARAKORAM FAULT   Xiba Granitic Pluton in the Qinling Orogenic Belt, Central China: Its Petrogenesis and Tectonic Implications 期刊论文 acta geologica sinica english edition, 2012 Zhang Fan; Liu Shuwen; Chen Xu; Li Qiugen; Dai Junzhi; Yang Kai; Wu Fenghui; Chen Youzhang 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/12 Xiba granitoids  SHRIMP U-Pb ages  geochemistry and Sr-Nd isotopic systematics  petrogenesis and tectonic implication  Qinling orogenic belt  MAFIC MICROGRANULAR ENCLAVES  K CALC-ALKALINE  ZIRCON U-PB  CONTINENTAL COLLISION  SOUTHERN TIBET  VOLCANIC-ROCKS  HIGH-POTASSIUM  SIERRA-NEVADA  SR ISOTOPES  CRUST   Geochemical and Sr-Nd isotopic constraints on the genesis of the Cenozoic Linzizong volcanic successions, southern Tibet 期刊论文 journal of asian earth sciences, 2012 Lee, Hao-Yang; Chung, Sun-Lin; Ji, Jianqing; Qian, Qing; Gallet, Sylvain; Lo, Ching-Hua; Lee, Tung-Yi; Zhang, Qi 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Linzizong volcanic successions  Tibet  Genesis  Geochemistry  Sr-Nd isotopes  SLAB BREAKOFF  POSTCOLLISIONAL MAGMATISM  TECTONIC EVOLUTION  CALC-ALKALINE  OROGENIC BELT  HIMALAYA  LITHOSPHERE  DETACHMENT  PLATEAU  TAIWAN