胶东金矿成矿物质来源：来自与金成矿有关地质单元金含量的约束

胡文萱,宋明春,李杰,董磊磊,赵润芊,张亮亮,李健,白天慧

Sources of Ore-forming Materials in the Jiaodong Gold Deposits：Constraints on Gold Content from Geological Units Related to Gold Mineralization

Wenxuan HU,Mingchun SONG,Jie LI,Leilei DONG,Runqian ZHAO,Liangliang ZHANG,Jian LI,Tianhui BAI

图4 不同地质单元Au含量分布散点图（a）和箱状图（b）（金矿石的金含量据宋明春，2015）

Fig.4 Scatter plot（a）and box plot（b） of Au content distribution in different geological units （gold content of the gold ore according to Song，2015）