新疆东昆仑托库孜达板—野狼沟一带地质背景及找矿方向  

Geological setting and prospecting direction of Tuokuzidaban-Yelanggou area,East Kunlun,Xinjiang

作　　者：杨宇 付晓婷 宋茂德 

机构地区：[1]吉林第一地质调查所,吉林长春130033 [2]吉林省地质调查院,吉林长春130061

出　　处：《吉林地质》2012年第2期11-13,24,共4页Jilin Geology

摘　　要：托库孜达板—野狼沟地区分布于祁曼塔格成矿域西段,是白干湖成矿带的一部分,区内岩性主要为石炭系喀拉米兰河群火山岩,浅成岩及花岗岩广泛分布,又位于在阿尔金断裂带及昆中断裂带的交汇部位,两断裂的次一级在区内特别发育。从以往1/50万化探成果及1/5万遥感解译成果看,矿致异常在区内大面积分布。近年发现的野狼沟铜多金属矿于石炭系次火山岩及北西向断裂构造关系密切。所有地物化遥等特征都预示了该区良好的找矿前景。Tuokuzidaban-Yelanggou area is located in the western part of Qimantage metallogenic megaprovince,which is one part of Baigan lake metallogenic belt.In the study area,the lithology mainly are the Carboniferous System Kalamilan river Group volcanic rock,hypabyssal rocks and granite distributed widely.It also located in the junction of Aerjin fracture zone and Kunzhong fracture zone,whose secondary fracture of the two fractures were specially developed.Based on the past 1：500 000 geochemical exploration achievements and 1：50 000 remote sensing results,anomalies related to mineralization are widely distributed in the study area,Yelanggou copper polymetallic mine,that discovered in recent years,is closely related with the Carboniferous System sub-volcanic rocks and NW strike fracture.All geochemical exploration and remote sensing features indicated good prospecting prospects.

关 键 词：托库孜达板—野狼沟 石炭系次火山岩 北西向断裂构造 铜多金属 

分 类 号：P617[天文地球—矿床学]