赣东北弹岭铜多金属矿化特征及找矿潜力分析

摘要

弹岭与朱溪世界级超大型钨铜多金属矿床同处于钦杭结合带萍乐拗陷带东端之塔前—赋春推覆构造带,其成矿条件极为相似.研究从成矿地质条件、物理特征、化学特征、遥感特征等方面论述弹岭铜多金属矿(化)体特征,与朱溪典型矿床对比,分析弹岭地区找矿潜力.分析结果认为该地区具有找寻夕卡岩型+岩体型+热液脉型铜钨金多金属矿床的潜力,并指出了下一步找矿重点和方向.%The Tanling copper poly-metallic deposit and the Zhuxi world class super-large tungsten-copper poly-metallic deposit are in the same Taqian-Fuchun nappe structure zone.This paper analyses metallogenic geological conditions,geophysical-geochemical-remote sensing characteristic of the Tanling copper poly-metallic deposit by systemically comparing it with the Zhuxi typical deposit. The prospect of ore prospecting in the Tanling area is discussed.The results show that there is good prospecting for skarn type, granite type and hydrothermal vein type copper-tungsten-gold poly-metallic deposit in the Tanling area.At last,the direction for further prospecting in this area is pointed out.