西北某石英脉型金矿综合物探特征及定量解释实例

冯军, 蒋文, 张征

An instance of comprehensive geophysical prospecting features and quantitative interpretation of a quartz-vein-type gold deposit in Northwest China

FENG Jun, JIANG Wen, ZHANG Zheng

表1 各异常体的物性参数

Table 1 Table of the physical properties of geological bodies by anomalies

异常号 Ⅰ号体 Ⅱ号体 Ⅲ号体 密度/(103kg·m-3) 磁性/nT 电阻率/(Ω·m) 极化率/% 电阻率/(Ω·m) 极化率/% 围岩 4.343 5.841 1670 5.8 1741 5.7 异常体 11.09 90.34 584 9.9 647 8