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1986年初,笔者对X山中段地区进行了1:100万和1:50万卫片地质构造解译(面积20000km~2)。同时,收集并分析研究了前人在该区找寻铁、铜、锌、金、银等多金属普查区调资料,对比国内、外典型金矿床的地质特征和成矿规律,选择有利于金成矿的靶区,有目的地去验证、采样分析。最后,终于在这一空白区发现了六条含金硅化带。其主要地质特征如下: 1.该区出露地层主要为太古界中高级变质岩系——铁铝榴石角闪岩相。中部地段混合
In early 1986, the author conducted a 1: 1 million and 1: 50000-sheet interpretation of the geological structure in the middle section of X Mountain (an area of 20000 km ~ 2). At the same time, we collected and analyzed the previous research results of metalliferous survey data such as iron, copper, zinc, gold and silver in this area, comparing the geological characteristics and metallogenic regularities of the typical gold deposits at home and abroad. Of the target area, purposefully verify, sample analysis. Finally, finally found six gold-bearing silicide zones in this blank area. Its main geological features are as follows: 1. The exposed strata in this area are mainly Archean high-grade metamorphic rock-iron garnet amphibolite facies. Central Lot mixed