绿云母主要结晶成单斜晶系，晶体呈假六方薄片状、鳞片状、板状，有时呈假六方柱状。
透过小小的蓝色云母，颜色从72绿变成深蓝色，然后变成紫色……就像神奇的海浪。
Through the little blue mica, colors turned 72green to dark blue, and then to purple… just like the fantastic sea waves.
详细的岩相学研究表明，TTG岩类中存在岩浆结晶的绿帘石、角闪石和黑云母等。
The petrographical facies studies indicate that the magma-crystallined epidotes , bornblendesand biotites were distributed in TTG rocks.
榴辉岩由石榴子石、多硅白云母、绿帘石、石英、金红石等组成。
The eclogites are composed of garnet, phengite, epidote, quartz, rutile, etc.
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