石墨、绿泥石、滑石、云母、石榴石及十字石都是典型的变质矿物。
Graphite, chlorite, talc, mica, garnet and staurolite are distinctive metamorphic minerals.
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.
成份:珠光粉、云母粉、滑石粉等。
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