条纹长石
- 网络Perthite
条纹长石-
条纹长石为交代成因。
The genesis of perthite is metasomatic .
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岩石呈细粒花岗结构，矿物成分为条纹长石、更长石、石英和黑云母。
The rock shows finegrained granitic texture and consists of perthite , oligoclase , quartz and biotite .
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一种反条纹长石的形成机制及其冷却史
Formation mechanism and cooling history of ANTIPERTHITE
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宣化-赤城高压麻粒岩带中蓝晶石-正条纹长石组合的发现及地质意义
The Discovery of Coexisting Kyanite + Perthite Assemblage in Xuanhua - Chicheng High - Pressure Granulite Belt and Its Geological Significance