上地壳主要为绿片岩相(部分低角闪岩相)的板岩、千枚岩、片岩、变粒岩以及花岗岩组成，顶部为沉积盖层。

The upper crust is mainly composed of slates, phyllites, schists, granulite of greenschist facies (partly low-amphibolite facies) and granite intrusions, and sedimentary rocks at the top.

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变质相由基底岩系的低角闪岩相—高绿片岩相逐渐过渡为上覆盖层的低绿片岩相。

The metamorphic facies gradually change from low amphibolite—high green-schist facies of the basement to low green-schist of the cover.

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矿床含矿岩石主要为阳起透闪岩、绿泥透闪岩等。

Ore-bearing rocks in the deposit are mainly actinolite tremolite and chlorite tremolite.

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