内蒙古闹牛山—巨里河铜多金属矿带化探异常的构造控制分析  

ANALYSIS IN STRUCTURE CONTROLING OF GEOCHEMICAL ANORMALY IN THE NAONIUSHA--JULIHE COPPER POLYMETALLIC ORE BELT,INNER MONGONLIA

作　　者：康明 戴兴国[2] 罗周全[2] 

机构地区：[1]内蒙古有色地质勘查局,呼和浩特010010 [2]中南大学,长沙410083

出　　处：《地质与勘探》2001年第4期53-55,共3页Geology and Exploration

摘　　要：以闹牛山—巨里河铜多金属矿带的火山构造分级为格架 ,以化探异常及矿点的分布特征为中心 ,揭示了该矿带火山构造对化探异常的控制规律 ,即 :Ⅲ级火山构造控制着区域地球化学异常带的整体展布 ,Ⅳ级火山构造控制着地化异常的分布 ,Ⅴ级火山构造控制着矿 (床 )点的产出。指明了该矿带的控矿因素及找矿有利部位 ,指出了找矿靶区。The paper discovers regular the vocanic structure of the ore belt controls geochemical anormaly by grades of volcanic structure in the NaoNiuShan-JuLIHe copper polymetallic ore belt and distribute of Geochemical anormaly and deposits in the ore belt。i.e.Ⅲ grades volcanic structure coontrols expands of regional Geochemical anormaly belt。Ⅳ grades volcanic structure controls distribute of Geochemical anormaly。Ⅴ grades volcanic structure controls appearance of deposit.It indicates the factor in control of deposits and advantageous position to searching for deposits。It points out the shooting-range searching for deposits.

关 键 词：内蒙古 铜多金属矿带 火山构造 次火山岩 化探异常 地球化学异常 找矿靶区 

分 类 号：P618.41[天文地球—矿床学]