摘要
下高头岭铅锌矿床位于南岭成矿带中段北缘、耒阳—临武南北向构造带中段的坪宝复式向斜中。研究区内构造发育,岩浆活动强烈,石凳子组灰岩为赋矿围岩。矿石中主要的金属矿物为方铅矿、闪锌矿、黄铁矿。根据物化探异常分析,圈出物探激电异常5处。基于这些地质特征,矿区深部具有较好的找矿前景。
Xiagaotouling lead-zinc polymetallic deposit is located in the northern margin of the middle section of Nanling metallogenic belt, the Pingbao complex syncline of the middle section of Leiyang-Linwu north-south tectonic belt. Structural development and magmatic activity are strong in the study area, and the main ore-hosting rock is limestone of the Shidengzi formation(C_1s). The main metallic minerals are galena, sphalerite, pyrite.According to the analysis of geophysical and geochemical anomalies, five IP anomalies are circled. Based on these geological characteristics, the depth part of this area has better prospecting.
引文
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