多维度化探异常研究在黔西南者相金矿床深部成矿预测中的应用

邰文星, 杨成富, 靳晓野, 邵云彬, 刘光富, 赵平, 王泽鹏, 谭礼金

Application of the multi-dimensional study of geochemical anomalies in deep metallogenic prediction of the Zhexiang gold deposit in southwestern Guizhou, China

TAI Wen-Xing, YANG Cheng-Fu, JIN Xiao-Ye, SHAO Yun-Bin, LIU Guang-Fu, ZHAO Ping, WANG Ze-Peng, TAN Li-Jin

表1 6条勘查线剖面化探异常背景值及下限值

Table 1 Background values and lower limits of geochemical anomalies of the six exploration lines

勘查线 624线 620线 616线 608线 600线 609线 迭代次数 3 2 2 2 3 2 标准离差/10-6 0.075 0.079 0.067 0.071 0.072 0.086 平均值/10-6 0.090 0.084 0.081 0.091 0.106 0.084 背景值/10-6 0.049~0.106 0.040~0.103 0.048~0.084 0.032~0.096 0.051~0.120 0.030~0.123 异常下限/10-6 0.240 0.242 0.215 0.233 0.250 0.256