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8 牛形坝铅锌金银矿床构造原生晕地质—地球化学模型 1—粉砂质沉凝灰岩;2—凝灰质千枚岩;3—花岗闪长斑岩;4—硅化破碎带;5—矿体;6—近矿晕异常;7—前缘晕异常;8—尾晕异常

Fig.8 The geological-geochemicalmodel of tectonicprimary halo in Niuxingba Pb-Zn-Au deposit 1—silty tuff;2—tuffaceous phyllite;3—granodiorite-porphyry;4—silicification crushing zone;5—ore body;6—near-halo anomaly;7—leading edge halo anomaly;8—tail halo anomaly