山东夏甸金矿区道北庄子金矿床地球化学异常分带模型研究

摘要

The Daobeizhuangzi gold deposit is a typical altered rock type gold deposit distributed in structural fracture zone. In this paper, based on the analysis and summary to the variety of trace elements and hydrocarbon component content in different levels of the deposit, as well as the anomaly extend and enrichment regularity in vertical section, an ideal geochemical superimposed anomaly zoning model has been set up. The model can be used as scientific basis to forecasting mineral resources in surrounding and its underground deep areas.%道北庄子金矿床是一个构造破碎带蚀变岩型金矿床.文章通过对各类微量元素和烃类组分在该矿床不同中段的含量变化以及在纵向上的异常展布和富集规律进行分析和总结,建立了该矿床的地球化学叠加异常分带理想模型,为其深部以及周边地区的找矿预测提供了科学依据.