结晶片岩
- 网络Schist;crystalline schist
结晶片岩-
攀西中元古结晶片岩系遭受了前进区域变质作用。
The middle Proterozoic crystalline schist series in the Panzhihua-Xichang region has undergone progressive regional metamorphism .
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桌子山形成于燕山运动时期，山体主要由古老的结晶片岩和砂岩构成。
Table Mountain was formed in Yanshan movement period , the mountain mainly by the crystallization of ancient schist and sandstone .
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结合区域岩石圈结构，上述特征表明花岗岩源岩应为中地壳结晶片岩、片麻岩。
According to all above characteristics and regional lithospheric structure , the granites should come from schist and gneiss of middle crust .