大兴安岭中南段铜多金属矿成矿特征与找矿方向

Metallogenic characteristics and prospecting direction of copper polymetallic deposits in central and southern Greater Khingan Range

金属矿业已经对区域地址的背景进行了分析,且对典型矿床进行了研究。所以,本文首先简要分析了大兴安岭中南段存在的铜多金属矿床的成矿地质的主要特点,最后把大兴安岭中南段存在的铜多金属矿床的成矿系统暂定为印支—燕山期动力热液、燕山期斑岩热液、晚华力西—燕山期热水喷流沉积叠加后期热液,从而给这一区域的找矿明确了基本方向。

Metal mining has analyzed the background of the regional address and studied the typical mineral deposits.So,this article first briefly analyzes the greater hinggan mountains in southern of copper polymetallic deposit ore-forming geological characteristics,finally,the greater hinggan mountains in southern the tentative copper polymetallic deposit metallogenic system for dynamic hydrothermal indosinian,yanshan epoch,yanshanian porphyry hydrothermal and late variscan,late yanshan period superposition of hot water jet deposition thermal fluid,thus to prospecting in this area has been clear about the basic direction.