... 花岗岩 granite 粗粒花岗岩 coarse-grained granite 中细粒花岗岩 fine-grained granite ...
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massive coarse grained porphyritic granite 块体粗粒斑状花岗岩
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A coarse-grained granite, sometimes rich in rare elements such as uranium, tungsten, and tantalum.
花岗伟晶岩一种有时富含铀、钨和钽等稀有元素的粗纹理花岗岩。
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Emergence stratums are of Sinian, Devonian, Permian, Trias and intrusive granite dike and coarse - grained granite dike.
出露地层为震旦系、泥盆系、二叠系、三叠系以及侵入的花岗岩脉和花岗伟晶岩脉。
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