Aplitic varieties are the rule, with the grain size ranging from medium to pegmatitic.
长 英 质 的变种照例具有中等至伟晶的粒度。
Granite is distributed in the periphery of mining area far from the andalusite bodies, and its contact zone can't control the pegmatitic andalusite bodies.
矿区内未见花岗岩体出露，矿区外围虽有花岗岩体分布，但距离矿体很远，矿体并不受岩体接触带控制。
The primary beryl crystals were crystallized early from the pegmatitic magma in association with rock forming minerals such as quartz, Muscovite, albite and spodumene.
原生绿柱石形成于早期岩浆阶段，与造岩矿物石英、白云母、钠长石、锂辉石共生。
The primary beryl crystals were crystallized early from the pegmatitic magma in association with rock forming minerals such as quartz, Muscovite, albite and spodumene.
原生绿柱石形成于早期岩浆阶段，与造岩矿物石英、白云母、钠长石、锂辉石共生。
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