构造原生晕在攻深找盲中的应用——以赣南银坑牛形坝铅锌金银矿床为例

陈伟, 谭友, 曹正端, 廖志权, 张宁发, 傅海晖

Application of tectonic primary halos in the exploration of deep concealed ore bodies: A case study of the Niuxingba plumbum-zinc-gold-silver deposit in Yinkeng, southern Jiangxi

CHEN Wei, TAN You, CAO Zheng-Duan, LIAO Zhi-Quan, ZHANG Ning-Fa, FU Hai-Hui

图9 牛形坝矿区V31号矿体原生晕轴向分带模式示意 1—青白口系上统库里组;2—燕山早期花岗斑岩;3—矿体及编号;4—中段及标高;5—钻孔编号及孔深;6—已知/预测矿体;7—近矿晕异常;8—前缘晕异常;9—尾晕异常

Fig.9 Schematic diagram of axial zonation of primary halo in V31 orebody in Niuxingba deposit 1—upper Qingbaikou system Kuli formation;2—early Yanshanian granitic porphyry;3—ore body and number;4—middle section and elevation;5—borehole number and hole depth;6—known/predicted ore bodies;7—near-halo anomaly;8—leading edge halo anomaly;9—tail halo anomaly