成矿物质主要来自于下伏地层或基底岩石，但在海西期花岗岩岩浆活动中，也有部分成矿物质的加入。
Volcanic magma activity does not participate in the process of ore-forming. The most mineralizing materials of deposit are derived from the old basement strata during the main ore-forming period.
成矿物质主要来自于下伏地层或基底岩石，但在海西期花岗岩岩浆活动中，也有部分成矿物质的加入。
Volcanic magma activity does not participate in the process of ore-forming. The most mineralizing materials of deposit are derived from the old basement strata during the main ore-forming period.
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