ISSN 1009-6248CN 61-1149/P 双月刊

主管单位:中国地质调查局

主办单位:中国地质调查局西安地质调查中心
中国地质学会

    高级检索

    新疆博格达—哈尔里克一带金矿类型及找矿方向研究

    Metallogenic Types and Prospecting Direction of Gold Deposits in Bogda and Harlik Area, Xinjiang

    • 摘要: 结合新疆博格达—哈尔里克一带金矿的成矿特点,将区内已发现的金矿划分为4个主要类型:韧性剪切带型金矿、火山热液型金矿、岩浆热液型金矿以及沉积型金矿。通过分析大地构造环境、地层建造、断裂构造、侵入岩及化探异常等因素对该地区金矿的控矿作用,总结区域金矿的成矿条件以及在时间和空间上的成矿规律和演化过程,指明各类型金矿的控矿因素以及找矿标志,为研究区今后的金矿勘查工作指明方向。

       

      Abstract: Combined with the mineralization characteristics of gold deposits in Bogda and Harlik area of Xinjiang, the discovered gold deposits are divided into four main types: ductile shear zone type, volcanic hydrothermal type, magmatic hydrothermal type and sedimentary type gold deposits. The paper analyzed the ore-controlling roles of tectonic environments, stratigraphic construction, faults, intrusive rocks and geochemical anomalies in the region, and then summarized the mineralization conditions of gold deposits, together with the metallogenic regularity and evolution process in time and space, to indicate ore-controlling factors and prospecting criteria of various types of gold, and will show a way for gold exploration in the study area in the future.

       

    /

    返回文章
    返回