A continuous active fracture zone is on imperative geological condition for earthquake filling inside plates.

一个基本连续的活动断裂带是板内地震填空所必需的地质条件。

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Cu-Pb-Zn ore bodies are located in outer contact zone of intermediately acidic granite(partially layered skarn) and the ore occurs as dissemination and fracture-filling.

铜铅锌矿体分布于酸性偏中性的花岗岩体外接触带中（部分为层状夕卡岩），呈浸染状赋于夕卡岩中或沿裂隙充填成矿。

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