The metallogenesis is close related with the Caledonian - Indosinian regional metamorphism.
加里东期~印支期区域变质作用与成矿密切相关.
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Types of metamorphic rocks: regional metamorphism, contact metamorphism and dynamic metamorphism.
变质岩类型: 区域变质 、 接触变质和动力变质.
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The middle Proterozoic crystalline schist series in the Panzhihua - Xichang region has undergone progressive regional metamorphism.
攀西中元古结晶片岩系遭受了前进区域变质作用.
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