滑石片岩
- 网络talc schist
滑石片岩-
滑石矿在经历了同生沉积-热液期之后，又受到了后期强烈的变质变形作用的叠加，形成了具片理构造的滑石片岩。
After synsedimentary deposition , talc ores have also underwent strong metamorphism and deformation , which formed talc schist with typical schistosity structure .
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最有利于矿化的围岩是富镁的滑石片岩、含滑石片岩、含滑石大理岩和黑云母片岩等。
The talc-schist , talcmarble and biotite-schist are the most favourable hosting rocks to mineralization .