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

表4 极大方差旋转正交因子

Table 4 Maximum variance rotating orthogonal factor

因子 因子组成 方差贡献 百分率/% 累积百 分率/% F1 F1=0.696Hg+0.915Ag+0.852Cu+0.516Pb+0.829Zn+0.557As+0.761Sb 23.539 23.539 F2 F2=0.562Mo+0.857Co+0.824Ni+0.610Cr 14.524 38.063 F3 F3=0.452Bi+0.667W+0.623Sn+0.676U+0.521Nb 12.979 51.042 F4 F4=0.540Au+0.538As 9.080 60.123 F5 F5=0.639F 5.732 65.855 Pb因子模型 Pb=0.316F1-0.041F2-0.074F3+0.421F4-0.027F5 Zn因子模型 Zn=0.829F1+0.071F2-0.209F3+0.187F4+0.054F5 Au因子模型 Au=0.330F1+0.052F2-0.024F3+0.540F4+0.133F5 Ag因子模型 Ag=0.915F1-0.033F2+0.071F3-0.271F4-0.076F5