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有机质对金属元素的迁移、沉积和富集成矿有重要的作用,有机烃是有机质最终的裂解产物,具有很强的挥发性和穿透性。研究发现,八卦庙金矿床有机烃与金矿体品位呈密切相关关系,矿床的矿化富集中心也是有机烃的浓集中心。利用有机烃的这一特点可以进行隐伏金矿床的定位预测研究。
Organic matter plays an important role in migration, deposition and enrichment of metal elements. Organic hydrocarbons are the final cleavage products of organic matter and have strong volatility and permeability. The study found that the organic matter of Baguamiao gold deposit is closely related to the gold ore body grade, and the mineralization center of the deposit is also the concentration center of organic hydrocarbon. This feature of organic hydrocarbon can be used to predict the location of hidden gold deposits.