Spatial-temporal distribution of Phanerozoic granitoids from the Da Hinggan Mountains and adjacent areas,NE Asia
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- 英文论文题名：Spatial-temporal distribution of Phanerozoic granitoids from the Da Hinggan Mountains and adjacent areas,NE Asia
- 论文作者：杨奇荻 ; 王涛 ; 郭磊 ; 童英 ; 张磊 ; 张建军
- 年：2016
- 作者机构：中国地质科学院地质研究所;
- 会议召开时间：2016-10-15
- 会议录名称：2016中国地球科学联合学术年会论文集（七）——专题15：中央造山系构造演化、专题16：华南大陆构造、专题17：中亚造山带与成矿
- 语种：英文
- 分类号：P588.121
- 学会代码：ZGDW
- 会议名称：2016中国地球科学联合学术年会
- 会议地点：中国北京
- 主办单位：中国地球物理学会、中国地震学会、全国岩石学与地球动力学研讨会组委会、中国地质学会构造地质学与地球动力学专业委员会、中国地质学会区域地质与成矿专业委员会
- 学会名称：中国地球物理学会
- 页数：3
- 文件大小：1007k
- 原文格式：D
- 会议级别：全国
摘要
<正>We used 1290 published and 8 newly acquired zircon U-Pb ages of granitoids from the Da Hinggan Mountains and adjacent areas(Fig.1).According to these data,Phanerozoic granitoid magmatisms in these areas occurred during 517-102 Ma,and they can be subdivided into five dominant stages(Fig.2):Early Paleozoic(517-410 Ma),Middle Devonian-Early carboniferous(400-340 Ma),Late Carboniferous-Early
引文
[1]Wu,F.Y.,Sun,D.Y.,Ge,W.C.,Zhang,Y.B.,Grant,M.L.,Wilde,S.A.,Jahn,B.M.,2011.Geochronology of the Phanerozoic granitoids in northeastern China.Journal of Asian Earth Sciences 41,1-30.
[2]Xu,B.,Zhao,P.,Wang,Y.Y.,Liao,W.,Luo,Z.W.,Bao,Q.Z,Zhou,Y.H.,2015.The pre-Devonian tectonic framework of Xing’an-Mongolia orogenic belt(XMOB)in north China.Journal of Asian Earth Sciences 97,183-196.
[3]Zhang,S.H.,Zhao,Y.,Song,B.,Hu,J.M.,Liu,S.W.,Yang,Y.H.,Chen,F.K.,Liu,X.M.,Liu,J.,2009b.Contrasting Late Carboniferous and Late Permian-Middle Triassic intrusive suites from the northern margin of the North China craton:Geochronology,petrogenesis,and tectonic implications.Geological Society of America Bulletin 121,181-200.
[4]Tong,Y.,Hong,D.W.,Wang,T.,Shi,X.J.,Zhang,J.J.,Zeng,T.,2010.Spatial and temporal distribution of granitoids in the middle segment of the Sino-Mongolian border and its tectonic and metallogenic implications.Acta Geoscientica Sinica 31(3),395-412(in Chinese with English abstract).
[2]Xu,B.,Zhao,P.,Wang,Y.Y.,Liao,W.,Luo,Z.W.,Bao,Q.Z,Zhou,Y.H.,2015.The pre-Devonian tectonic framework of Xing’an-Mongolia orogenic belt(XMOB)in north China.Journal of Asian Earth Sciences 97,183-196.
[3]Zhang,S.H.,Zhao,Y.,Song,B.,Hu,J.M.,Liu,S.W.,Yang,Y.H.,Chen,F.K.,Liu,X.M.,Liu,J.,2009b.Contrasting Late Carboniferous and Late Permian-Middle Triassic intrusive suites from the northern margin of the North China craton:Geochronology,petrogenesis,and tectonic implications.Geological Society of America Bulletin 121,181-200.
[4]Tong,Y.,Hong,D.W.,Wang,T.,Shi,X.J.,Zhang,J.J.,Zeng,T.,2010.Spatial and temporal distribution of granitoids in the middle segment of the Sino-Mongolian border and its tectonic and metallogenic implications.Acta Geoscientica Sinica 31(3),395-412(in Chinese with English abstract).