胶东金矿床：基本特征和主要争议

宋明春,宋英昕,丁正江,李世勇

Jiaodong Gold Deposits：Essential Characteristics and Major Controversy

Mingchun SONG,Yingxin SONG,Zhengjiang DING,Shiyong LI

图4 胶东金矿床的吨位—品位投影图

Fig.4 Projection map of Tonnage-grade for gold deposits in Jiaodong region