胡铁军, 魏民, 孙立军, 李继才. 辽宁柴河铅锌矿控矿地质条件及未来找矿方向[J]. 地质与资源, 2009, 18(2): 116-120. DOI: 10.13686/j.cnki.dzyzy.2009.02.014
    引用本文: 胡铁军, 魏民, 孙立军, 李继才. 辽宁柴河铅锌矿控矿地质条件及未来找矿方向[J]. 地质与资源, 2009, 18(2): 116-120. DOI: 10.13686/j.cnki.dzyzy.2009.02.014
    HU Tie-jun, WEI Min, SUN Li-jun, LI Ji-cai. GEOLOGICAL CONTROLLING FACTORS AND PROSPECTING GUIDE OF CHAIHE LEAD-ZINC DEPOSIT IN LIAONING PROVINCE[J]. Geology and Resources, 2009, 18(2): 116-120. DOI: 10.13686/j.cnki.dzyzy.2009.02.014
    Citation: HU Tie-jun, WEI Min, SUN Li-jun, LI Ji-cai. GEOLOGICAL CONTROLLING FACTORS AND PROSPECTING GUIDE OF CHAIHE LEAD-ZINC DEPOSIT IN LIAONING PROVINCE[J]. Geology and Resources, 2009, 18(2): 116-120. DOI: 10.13686/j.cnki.dzyzy.2009.02.014

    辽宁柴河铅锌矿控矿地质条件及未来找矿方向

    GEOLOGICAL CONTROLLING FACTORS AND PROSPECTING GUIDE OF CHAIHE LEAD-ZINC DEPOSIT IN LIAONING PROVINCE

    • 摘要: 辽宁铁岭柴河铅锌矿位于凡河拗拉谷内中央隆起基底旁侧沉积盆地内的碳酸盐岩中,是典型的具后生成因的层控矿床,曾因资源枯竭而破产.矿业经济市场的好转、深部成矿理论的发展及找矿勘查技术的提高需要我们对该矿床及其外围重新进行评价.研究认为凡河拗拉谷、断裂-褶皱构造、条带状白云岩和角砾岩体联合控制了矿体的地质特征,是主要的控矿地质因素.基于以上认识,为未来找矿方向提出了5个方面的建议,条带状白云岩-地质构造-岩溶角砾岩为找矿的地质条件,-300 m标高以上及NE1断裂两侧为找矿的空间位置,而先进的地球物理勘查技术为找矿的技术手段.

       

      Abstract: Chaihe Pb-Zn deposit in Tieling, Liaoning Province, occurring in the carbonate rocks in a sedimentary basin beside the central uplift basement in Fanhe aulacogen, is a typical epigenetic stratabound deposit. The Fanhe aulacogen, fault and fold structures, banded dolomite and breccia are main geological ore-controlling factors. The prospecting conditions include banded dolomite, geologic structures and karst breccia. The prospecting targets involve the areas above -300 m level and both sides of NE1 fault. The advanced geophysical exploration techniques should be adopted as tools for ore exploration.

       

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