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科研机构
北京大学 [47]
内容类型
期刊论文 [47]
发表日期
2017 [9]
2016 [8]
2015 [7]
2014 [5]
2013 [8]
2012 [3]
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专题:北京大学
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The discovery of late Triassic mylonitic granite and geologic significance in the middle Gangdese batholiths, southern Tibet
期刊论文
JOURNAL OF GEODYNAMICS, 2017
Ma, Shiwei
;
Meng, Yuanku
;
Xu, Zhiqin
;
Li, Xiaojia
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Zircon U-Pb ages and Lu-Hf isotopes
Geochemistry
Mylonitic granite
Late triassic
Gangdese batholiths
ZIRCON U-PB
LACHLAN FOLD BELT
LHASA TERRANE IMPLICATIONS
VOLCANIC-ROCKS
HF-ISOTOPE
NEO-TETHYS
TECTONIC SIGNIFICANCE
ARC MAGMAS
S-TYPE
LU-HF
南极半岛屈韦维尔岛白垩纪中期火山岩浆作用及其构造指示:锆石U-Pb年代学和Hf同位素制约
期刊论文
岩石学报, 2017
郑光高
;
刘晓春
;
赵越
;
王伟
;
陈龙耀
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
锆石U-Pb年龄
Hf同位素
南极半岛
白垩纪中期
岛弧环境
Zircon U-Pb dating
Zircon Hf isotope
Antarctic Peninsula
Mid-Cretaceous
Island arc setting
SOUTH SHETLAND ISLANDS
EASTERN PALMER-LAND
COAST INTRUSIVE SUITE
PACIFIC MARGIN
ICP-MS
LU-HF
SUBDUCTION HISTORY
LIVINGSTON ISLAND
CONTINENTAL-CRUST
SILICIC VOLCANISM
Geochemistry and zircon U-Pb-Hf isotopes of the late Neoarchean granodiorite-monzogranite-quartz syenite intrusions in the Northern Liaoning Block, North China Craton: Petrogenesis and implications for geodynamic processes
期刊论文
PRECAMBRIAN RESEARCH, 2017
Wang, Kang
;
Liu, Shuwen
;
Wang, Maojiang
;
Yan, Ming
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Granodiorite-monzogranite-quartz syenite
Northern Liaoning Block
Late Neoarchean
Active continental margin
Lateral growth
North China Craton
ULTRAHIGH-TEMPERATURE METAMORPHISM
SOUTHERN JILIN PROVINCE
WHOLE-ROCK GEOCHEMISTRY
GRANITE-GREENSTONE BELT
ARCHEAN CRUSTAL GROWTH
EASTERN HEBEI
LU-HF
CONTINENTAL-CRUST
CENTRAL ZONE
JUVENILE MAGMATISM
Zircon U-Pb-Hf isotopic and whole-rock geochemical studies of Paleoproterozoic metasedimentary rocks in the northern segment of the Jiao-Liao-Ji Belt, China: Implications for provenance and regional tectonic evolution
期刊论文
PRECAMBRIAN RESEARCH, 2017
Meng, En
;
Wang, Chao-Yang
;
Li, Yan-Guang
;
Li, Zhuang
;
Yang, Hong
;
Cai, Jia
;
Ji, Lei
;
Jin, Meng-Qi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Paleoproterozoic metasedimentary rocks
North Liaohe and Laoling groups
Zircon U-Pb geochronology
Lu-Hf isotopes
Tectonic setting
Jiao-Liao-Ji Belt
LA-ICP-MS
ARCHEAN CRUSTAL EVOLUTION
ULTRAHIGH-TEMPERATURE METAMORPHISM
HIGH-PRESSURE METAMORPHISM
PENNSYLVANIAN-PERMIAN AGE
CRATON KEY ISSUES
FUPING COMPLEX
LU-HF
DETRITAL ZIRCONS
EASTERN BLOCK
A Neoarchean subduction recorded by the Eastern Hebei Precambrian basement, North China Craton: Geochemical fingerprints from metavolcanic rocks of the Saheqiao-Shangying-Qinglong supracrustal belt
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Guo, Rongrong
;
Liu, Shuwen
;
Bai, Xiang
;
Wang, Wei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Geochemistry of metamorphosed volcanic rocks
Zircon U-Pb-Lu-Hf isotopes
Neoarchean subduction
Saheqiao-Shangying-Qinglong supracrustal belt
North China Craton
ZIRCON U-PB
LIAONING PROVINCE CONSTRAINTS
NUVVUAGITTUQ GREENSTONE-BELT
STRENGTH ELEMENT ENRICHMENT
ARC-BACK-ARC
LA-ICP-MS
CRUSTAL EVOLUTION
SUPERIOR PROVINCE
TRACE-ELEMENT
HF ISOTOPES
Neoproterozoic post-collisional extension of the central Jiangnan Orogen: Geochemical, geochronological, and Lu-Hf isotopic constraints from the ca. 820-800 Ma magmatic rocks
期刊论文
PRECAMBRIAN RESEARCH, 2017
Xin, Yujia
;
Li, Jianhua
;
Dong, Shuwen
;
Zhang, Yueqiao
;
Wang, Wenbao
;
Sun, Hanshen
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Neoproterozoic
South China
U-Pb zircon ages
Hf isotopes
S-type granitoids
Post-collisional extension
SHRIMP U-PB
SOUTH CHINA BLOCK
SOUTHEASTERN YANGTZE BLOCK
LA-ICP-MS
ACTIVE CONTINENTAL-MARGIN
MAFIC-ULTRAMAFIC ROCKS
BIMODAL VOLCANIC-ROCKS
LACHLAN FOLD BELT
IN-SITU ANALYSIS
BACK-ARC SYSTEM
广西大宁岩体和初洞岩体锆石U-Pb年代学 及Hf同位素研究
期刊论文
北京大学学报 自然科学版, 2017
郭丽爽
;
吕鑫
;
王政华
;
毛佐国
;
张继林
;
刘玉琳
;
陈旭
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
锆石U-Pb年代学
Hf同位素
大宁岩体
初洞岩体
zircon U-Pb dating
Hf isotopes
Daning pluton
Chudong pluton
Cyclic formation and stabilization of Archean lithosphere by accretionary orogenesis: Constraints from TTG and potassic granitoids, North China Craton
期刊论文
TECTONICS, 2017
Wang, Wei
;
Cawood, Peter A.
;
Liu, Shuwen
;
Guo, Rongrong
;
Bai, Xiang
;
Wang, Kang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Neoarchean
TTG and potassic granitoid gneisses
northern Liaoning terrane
North China Craton
cyclic lithosphere formation and stabilization
accretionary orogen
ZIRCON U-PB
SOUTHERN JILIN PROVINCE
CONTINENTAL-CRUST
PLATE-TECTONICS
HF ISOTOPES
LIAONING PROVINCE
GREENSTONE BELT
O ISOTOPES
2.5 GA
EVOLUTION
Initial subduction of the Paleo-Pacific Oceanic plate in NE China: Constraints from whole-rock geochemistry and zircon U-Pb and Lu-Hf isotopes of the Khanka Lake granitoids
期刊论文
LITHOS, 2017
Liu, Kai
;
Zhang, Jinjiang
;
Wilde, Simon A.
;
Zhou, Jianbo
;
Wang, Meng
;
Ge, Maohui
;
Wang, Jiamin
;
Ling, Yiyun
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Central Asian Orogenic Belt
Khanka Block
Khanka Lake granitoids
Adakite
Paleo-Pacific Oceanic plate
ASIAN OROGENIC BELT
EASTERN HEILONGJIANG PROVINCE
A-TYPE GRANITES
I-TYPE GRANITES
TECTONIC IMPLICATIONS
JIAMUSI MASSIF
NORTHEASTERN CHINA
INNER-MONGOLIA
CRUSTAL GROWTH
ACCRETIONARY COMPLEX
Detrital zircon U-Pb ages and Hf isotopes of Permo-Carboniferous sandstones in central Inner Mongolia, China: Implications for provenance and tectonic evolution of the southeastern Central Asian Orogenic Belt
期刊论文
TECTONOPHYSICS, 2016
Chen, Yan
;
Zhang, Zhicheng
;
Li, Ke
;
Yu, Haifei
;
Wu, Tairan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Zircon U-Pb geochronology
Zircon Hf isotopes
Provenance
Inner Mongolia
CAOB
BIMODAL VOLCANIC-ROCKS
BILIHE GOLD DEPOSIT
NORTH CHINA
GEOLOGICAL SIGNIFICANCE
HEGENSHAN OPHIOLITE
CONTINENTAL-CRUST
PALEOGEOGRAPHIC RECONSTRUCTION
SOLONKER SUTURE
ZHESI FORMATION
KEY ISSUES
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