西藏玉龙超大型斑岩铜矿床地质特征
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- 论文作者：孙茂妤 ; 曹康 ; 杨志明 ; 刘申态
- 年：2016
- 作者机构：中国地质科学院地质研究所;北京大学地球与空间科学学院;中国地质大学(北京)地球科学与资源学院;西藏玉龙铜业股份有限公司;
- 论文关键词：玉龙 ; 斑岩铜矿 ; 成矿斑岩 ; 蚀变与矿化 ; 西藏
- 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（二）——专题3：大陆地壳、岩石圈的构造演化与深部探测、专题4：中国大陆成矿系统与成矿过程
- 语种：中文
- 分类号：P618.41
- 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：4
- 文件大小：915k
- 原文格式：D
- 会议级别：全国
摘要
<正>作为世界上最重要的铜矿床类型,斑岩铜矿提供了全球约70%的铜资源量(Sillitoe,2010),通常产于与大洋板片俯冲消减作用有关的岛弧和陆缘弧环境(Kerrich et al.,2000;Richards,2003,2012;Cooke et al.,2005;Sillitoe,2010)。然而,最近十多年的研究表明,斑岩铜矿床也可产于陆陆碰撞造山环境中,如产于青藏高原东缘的玉龙斑岩铜钼矿带(Hou et al.,2003;Liang
引文
Hou Z Q,Ma H W,Zaw K,et al.2003.The Yulong Porphyry Copper Belt:Product of Large-Scale Strike-Slip Faulting in Eastern Tibet[J].Economic Geology,98:125-145
Hou,Z.Q.,Yang,Z.,Lu,Y.,Kemp,A.,Zheng,Y.,Li,Q.,Tang,J.,Yang,Z.,Duan,L.,2015c.Agenetic linkage between subduction-and collision-related porphyry Cu deposits in continental collision zones.Geology,43(3):247-250
Jiang Y H,Jiang S Y,Ling H F,et al.2006.Low-degree melting of a metasomatized lithospheric mantle for the origin of Cenozoic Yulong monzogranite-porphyry,east Tibet:Geochemical and Sr-Nd-Pb-Hf isotopic constraints[J].Earth and Planetary Science Letters,241:617-633.
Li J X,Qin K Z,Li G M,et al.2012.Petrogenesis and thermal history of the Yulong porphyry copper deposit,Eastern Tibet:insights from U-Pb and U-Th/He dating,and zircon Hf isotope and trace element analysis[J].Mineralogy and Petrology,105,1-21.
Liang H Y,Ian H.Campbell,Charlotte Allen,et al.2006.Zircon Ce4+/Ce3+ratios and ages for Yulong ore-bearing porphyries in eastern Tibet[J].Miner Deposita,41:152-159.
Sillitoe,R.H.(2010).Porphyry copper systems.Economic Geology 105,3-41.
Yang Z.M.,Hou Z.Q.,Xu J.F.,et al.2014,Geology and origin of the post-collisional Narigongma porphyry Cu-Mo deposit,southern Qinghai,Tibet[J].Gondwana Research,26(2):536-556.
Yang,Z.M.,Lu,Y.J.,Hou,Z.Q.,&Chang,Z.S.(2015).High-Mg diorite from Qulong in southern Tibet:Implications for the genesis of adakite-like intrusions and associated porphyry Cu deposits in collisional orogens.Journal of Petrology,56(2),227-254.
Yang,Z.M.,Goldfarb,R.,Chang,Z.S.,2016,Generation of post-collisional porphyry copper deposits in southern Tibet triggered by subduction of the Indian continental plate:Society of Economic Geologists Special Publication 19(In press).
Hou,Z.Q.,Yang,Z.,Lu,Y.,Kemp,A.,Zheng,Y.,Li,Q.,Tang,J.,Yang,Z.,Duan,L.,2015c.Agenetic linkage between subduction-and collision-related porphyry Cu deposits in continental collision zones.Geology,43(3):247-250
Jiang Y H,Jiang S Y,Ling H F,et al.2006.Low-degree melting of a metasomatized lithospheric mantle for the origin of Cenozoic Yulong monzogranite-porphyry,east Tibet:Geochemical and Sr-Nd-Pb-Hf isotopic constraints[J].Earth and Planetary Science Letters,241:617-633.
Li J X,Qin K Z,Li G M,et al.2012.Petrogenesis and thermal history of the Yulong porphyry copper deposit,Eastern Tibet:insights from U-Pb and U-Th/He dating,and zircon Hf isotope and trace element analysis[J].Mineralogy and Petrology,105,1-21.
Liang H Y,Ian H.Campbell,Charlotte Allen,et al.2006.Zircon Ce4+/Ce3+ratios and ages for Yulong ore-bearing porphyries in eastern Tibet[J].Miner Deposita,41:152-159.
Sillitoe,R.H.(2010).Porphyry copper systems.Economic Geology 105,3-41.
Yang Z.M.,Hou Z.Q.,Xu J.F.,et al.2014,Geology and origin of the post-collisional Narigongma porphyry Cu-Mo deposit,southern Qinghai,Tibet[J].Gondwana Research,26(2):536-556.
Yang,Z.M.,Lu,Y.J.,Hou,Z.Q.,&Chang,Z.S.(2015).High-Mg diorite from Qulong in southern Tibet:Implications for the genesis of adakite-like intrusions and associated porphyry Cu deposits in collisional orogens.Journal of Petrology,56(2),227-254.
Yang,Z.M.,Goldfarb,R.,Chang,Z.S.,2016,Generation of post-collisional porphyry copper deposits in southern Tibet triggered by subduction of the Indian continental plate:Society of Economic Geologists Special Publication 19(In press).