The rock vein fills in the fissure of the middle granularity adamellite about 1.3 million thousand years from now.

此处脉岩充填在距今约1.3亿年的中粒二长花岗岩裂隙中。

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The rock vein fills in the fissure of the middle granularity adamellite about 1.3 million thousand years from now.

此处脉岩充填在距今约1.3亿年的中粒二长花岗岩裂隙中。

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