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格尔银矿位于鄂拉山铜多金属成矿带中部,已发现5个矿群,36条矿体,矿体主要赋存于中三叠统条带状粉砂质变泥岩、不纯硅质岩中。格尔银矿体在空间分布上主要受F_1主断裂的次级雁行、羽状的组合断裂为主的构造、裂隙所控制,矿体呈脉状、透镜状。矿床成因初步认为属火山期后浅成中低温热液交代型银矿床,由于矿区部分地段属高山块状碎石流分布区,加上对已发现矿体的勘探深度不够,严重影响了找矿的效果。加强对盲矿体的找矿力度,对扩大找矿成果具有重要的意义。
The Geer silver deposit is located in the central part of the Mount Alashan copper-polymetallic metallogenic belt. It has been found that there are 5 orebodies and 36 orebodies. The orebodies mainly occur in the Middle Triassic stratified silt- Rock. The Ge silver ores are dominated by the sub-geese in the F 1 main rupture and the plume-shaped assemblage-dominated structures and fractures in the spatial distribution. The ore bodies are veined and lenticular. The genesis of the deposit is initially thought to be a shallow to medium-low temperature hydrothermal metasomatic silver deposit after the volcanic period. Since part of the mining area belongs to the block distribution of alluvial massive lithospheric flow, coupled with the insufficient exploration depth to the discovered orebodies, it seriously affects the prospecting Effect. Strengthening the prospecting of blind ore bodies is of great significance to expanding the prospecting results.