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浏览/检索结果: 共7条，第1-7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 甘肃北山中带早泥盆世的构造-岩浆作用:来自公婆泉花岗岩体年代学和地球化学证据 期刊论文 北京大学学报 自然科学版, 2012 郑荣国; 吴泰然; 张文; 徐操; 孟庆鹏 收藏  |  浏览/下载：2/0  |  提交时间：2015/10/23 北山  淡色花岗岩  后碰撞  Hf同位素  LA-ICP  MS  Beishan  leucogranite  post-collision  LA-ICP MS  Hf isotope   Geology of the Mo deposits in Northeast China 期刊论文 jilin daxue xuebao diqiu kexue ban journal of jilin university earth science edition, 2012 Chen, Yan-Jing; Zhang, Cheng; Li, Nuo; Yang, Yong-Fei; Deng, Ke 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 准噶尔南缘古生代晚期盆山关系:阿尔巴萨依组火山岩锆石SHRIMP U-Pb定年及岩石地球化学限定 期刊论文 岩石学报, 2012 刘冬冬; 郭召杰; 张志诚; 吴朝东 收藏  |  浏览/下载：3/0  |  提交时间：2015/10/23 准噶尔南缘  古生代晚期火山岩  锆石SHRIMP定年  地球化学特征  后碰撞  伸展断陷盆地  Southern Junggar basin  Latest Paleozoic volcanic rocks  Zircon SHRIMP U-Pb dating  Geochemistry characteristics  Post-collision  Extensional depression basin   Ultramafic-mafic melange, island arc and post-collisional intrusions in the Mayile Mountain, West Junggar, China: Implications for Paleozoic intra-oceanic subduction-accretion process 期刊论文 lithos, 2012 Xu, Zhao; Han, Bao-Fu; Ren, Rong; Zhou, Yin-Zhang; Zhang, Lei; Chen, Jia-Fu; Su, Li; Li, Xian-Hua; Liu, Dun-Yi 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 SSZ  Melange  Island arc  Post-collision  Paleozoic  West Junggar  ASIAN OROGENIC BELT  A-TYPE GRANITES  U-PB AGES  NW CHINA  TECTONIC EVOLUTION  CONTINENTAL-CRUST  OPHIOLITIC MELANGE  NORTHWEST CHINA  GEOCHEMICAL CHARACTERISTICS  ISOTOPIC EVIDENCE   Timing and processes of late Mesozoic mid-lower-crustal extension in continental NE Asia and implications for the tectonic setting of the destruction of the North China Craton: Mainly constrained by zircon U-Pb ages from metamorphic core complexe 期刊论文 lithos, 2012 Wang, Tao; Guo, Lei; Zheng, Yadong; Donskaya, Tatiana; Gladkochub, Dmitry; Zeng, Lingsen; Li, Jianbo; Wang, Yanbing; Mazukabzov, Anatoliy 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 Zircon U-Pb ages  Syn- and post-kinematic intrusions  Metamorphic core complexes  Early ductile extension  NE Asia  SINO-KOREAN CRATON  EASTERN CHINA  SOUTHERN MONGOLIA  GEOCHRONOLOGICAL EVIDENCE  LIAODONG PENINSULA  LIAONING PROVINCE  JIANGXI PROVINCE  INNER-MONGOLIA  TRACE-ELEMENT  OROGENIC BELT   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   Zircon U-Pb ages of the metamorphic supracrustal rocks of the Xinghuadukou Group and granitic complexes in the Argun massif of the northern Great Hinggan Range, NE China, and their tectonic implications 期刊论文 journal of asian earth sciences, 2012 Wu, Guang; Chen, Yuchuan; Chen, Yanjing; Zeng, Qingtao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 Zircon U-Pb age  Metamorphic supracrustal rocks of the Xinghuadukou Group  Granitic complexes  Argun massif  Great Hinggan Range  NE China  NORTHEASTERN TARIM BLOCK  ISLAND-ARC SYSTEM  ASIAN FOLD BELT  NW CHINA  HEILONGJIANG PROVINCE  GEOCHEMICAL EVIDENCE  PALEOZOIC GRANITES  CRUSTAL EVOLUTION  SEDIMENTARY-ROCKS  DETRITAL-ZIRCON