地质和常量元素、稀土元素、热释光等地球化学证据表明，页岩铜银矿床形成于成岩期，成矿流体和成矿物质主要来源于下伏的峨嵋山玄武岩。
Evidences from geology , major element , REE and thermoluminescence analyses suggest that these Kupferschiefer type Cu-Ag deposits were formed during diagenesis and the ore-forming fluids were derived from the underlying basalt .
伏山