2 绢英岩化带 ( Phyllic zone) 以钾长石和斜长石的绢云母化 ( Sericitization) 为特征,并出现大量的黄铁矿。从该蚀变带到侵入 体,主要矿物成分从绢云母到黄铁矿到石英,而蚀变 方式转变为弥散性蚀变。
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... 云化效果 Difference Clouds 绢云化 sericitization 绢云母化, 绢云化 sericitization,sericitization ...
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feldspar sericitization 长石娟云母化
Mineralization-related alteration mainly are intensive silication and sericitization.
矿化蚀变以强硅化、绢云母化为特征。
The alteration are mainly silicification, sericitization, k feldspathization and pyritization.
蚀变类型主要有硅化、绢云母化、钾化、黄铁矿化。
The formation of gold telluride deposits is closely related to pyritization-sericitization-silification.
碲金矿的形成与黄铁绢英岩化密切相关。
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