环太平洋成矿带
- 网络Pacific rim metallogenic belt
环太平洋成矿带
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环太平洋成矿带地洼期低温热液型金矿成矿特征
METALLOGENETIC CHARACTERISTICS OF DIWA stage epithermal type gold ore deposit of Circum-Pacific metallogenic belt
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燕山期正是太平洋板块向欧亚大陆俯冲,造成华北地台东部强烈岩浆活动、深大断裂和环太平洋成矿带形成的最佳期。
Yanshan Epoch is the best epoch of subduction of Pacific plate to Eurasian continental crust , leading to intense magmatic activity in the East of North China platform and formation of deep fault and circum_Pacific minerogenetic belt .
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团结山金铜矿位于环太平洋金成矿带西侧,完达山活动带南端的同江-虎林岩石圈断裂与大和镇壳断裂的交汇处。
The TuanJie Mountain Copper-gold mine occurred in litmusless and acidic lava around Pacific Ocean in lower of Cretaceous .