rock series的意思|示意

Abundant copper material was derived from volcanic rock series ( olivine tholeiite ) in the rift.

丰富的铜质来自巨厚的裂谷火山岩系 ( 橄榄拉斑玄武岩 ).

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Wangjiawaizi gold deposit occurs in Lower Proterozoic opimetamorphic rock series.

王家崴子金矿床赋存于辽南古元古代浅变质岩系中.

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The metallogenic substance mainly comes from the Archeozoic metamorphic rock series in basement.

成矿物质主要来源于基底太古界变质岩系.

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There exist two rock series namely crust caused intrusive rock and crust - mantle caused volcanic - intrusive rock.

胶东地区存在壳源侵入岩、壳幔源火山 — 侵入岩两个成岩系列和金矿、多金属矿两个成矿系列.

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They are controlled by shear fracture belt of epimetamorphic rock series of Precambrian Period.

主要赋存于前寒武纪浅变质岩系中,受剪切断裂带控制.

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