相似的地球化学性质和地球化学行为，是导致分散元素共生的基本原因。
Similar geochemical properties and behaviors are primary reason to form coexistence of some disperse elements.
在分析变质岩的含金性及地球化学性质的基础上，认为与金成矿有关的主要元素均源自前震旦系。
Based on analysis of auriferous and geochemical properties of the meta morphic rocks, the authors hold that the major elements related to gold mineralization were derived from the Pre-Sinian System.
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