矿床的含矿岩系大多含有蒸发岩。

There are evaporite beds or evaporite minerals.

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浅部石英斑岩为含矿岩体，深部花岗斑岩为矿源岩体。

The shallow quartz porphyry is ore-bearing massif and the deep granite porphyry is ore-origimating one.

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认为含矿岩系的物源主要来自海底火山喷发作用形成的黄铁矿化矿源层。

According to the study of the mineral evolving, origin analysis etc., it is considered that the source of minerals etc mainly comes from the pyritization sources of the submarine volcano eruption.

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