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Metallogenic Effect of Transition of Tectonic Dynamic System 被引量:15
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作者 DengJun WangQingfei +3 位作者 WeiYanguang WangJianping SunZhongshi YangLiqiang 《Journal of China University of Geosciences》 SCIE CSCD 2004年第1期23-28,共6页
关键词 tectonic dynamic system transition metallogenic diversity interface mineralization.
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Tectonic Dynamic Metallization of Silver-GoldHydrothermal Fluids in Proterozoic GneissTerrene Shear Zones, Suichang, Zhejiang, China 被引量:1
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作者 Wang Siyuan Xiao Qibing Zeng Jianguo Faculty of Earth Resources, China University of Geosciences, Wuhan 430074 《Journal of China University of Geosciences》 SCIE CSCD 2001年第1期68-74,共7页
The Suichang mine is the largest silicified vein-type silver-gold mineralization system in Southeast China, whose ore bodies are controlled by shear zones developing in Lower Proterozoic gneiss terrene with initial mi... The Suichang mine is the largest silicified vein-type silver-gold mineralization system in Southeast China, whose ore bodies are controlled by shear zones developing in Lower Proterozoic gneiss terrene with initial migmatization, which is covered by Upper Jurassic and Lower Cretaceous volcanic rock system and cut by acidic igneous veins of Jurassic and Cretaceous. The conclusions are as follows: (1) The ore-forming fluid is defined as superhigh tectonic-metamorphic fluid on the base of : 1 (D)-(18O) values 2 fluid inclusions;3 trace elements of pyrite from ores. (2) The shear zone silicified orebod-ies occurred in proterozoic, Jurassic and Cretaceous, which have been transforms in part by ore-bearing comb quartz vein of volcanism. 展开更多
关键词 tectonic dynamic metallization silver-gold hydrothermal fluids Proterozoic gneiss terrene shear zone Suichang field Cathaysian plate.
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