• The studies of organic geochemistry on the ore-bearing formation show that the host-rock is rich in primary organic matters and the sedimentary environment is low basin in the epicontinental sea.

    含矿建造有机地球化学研究表明富含原生有机质沉积环境还原一强还原浅海低洼海盆。

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  • The host rocks of the ore bodies, the Gaixian Formation of Liaohe Group, are a medium grade metamorphosed rock of the Early Proterogoic.

    矿体围岩元古界辽河盖县中部变质岩系。

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  • The host rocks of the ore bodies, the Gaixian Formation of Liaohe Group, are a medium grade metamorphosed rock of the Early Proterogoic.

    矿体围岩元古界辽河盖县中部变质岩系。

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