胶东三山岛断裂带金矿床蚀变矿物勘查标识

李健,宋明春,王昌伟,王润生,雷鸣,崔庆意,李杰,李世勇

Exploration Indicators of Altered Minerals of Gold Deposits in the Sanshandao Fault Zone，Jiaodong Peninsula

Jian LI,Mingchun SONG,Changwei WANG,Runsheng WANG,Ming LEI,Qingyi CUI,Jie LI,Shiyong Li

图5 北部海域金矿床30号勘探线典型钻孔样品采集位置图 1.第四系；2.二长花岗岩；3.变辉长岩；4.变辉长岩（弱绢英岩化）；5.变辉长岩（弱黄铁绢英岩化）；6.硅化碎裂岩；7.辉绿玢岩；8.似斑状花岗闪长岩；9.绢英岩化花岗岩；10.黄铁绢英岩化花岗质碎裂岩；11.黄铁绢英岩化碎裂岩；12.矿体；13.石英脉；14.采样位置

Fig.5 Location map of typical borehole sample collection for No.30 exploration line in the Beibuhaiyu gold deposit