新疆东昆仑成矿带找矿潜力分析  

Analysis on Prospecting Potiential of Eastern Kunlun Metallogenic Belt in Xinjiang,China

作　　者：王宝金[1] 迟效国[1] 白晶哲[2] 刘忠[3] 徐人愉 袁平[3] 于喜文[3] 

机构地区：[1]吉林大学地球科学学院,长春130061 [2]吉林省黄金管理局,长春130021 [3]吉林省地质调查院,长春130061

出　　处：《吉林大学学报（地球科学版）》2008年第4期553-558,共6页Journal of Jilin University：Earth Science Edition

基　　金：中国地质调查局地质调查项目(20001020052003;200310200029)

摘　　要：新疆东昆仑成矿带是我国地质工作程度较低的地区之一,在近年矿产勘查中发现了白干湖钨锡矿床等矿床(点)47处,圈定1∶5(10)万水系沉积物异常114处,并确立了该区属钨的地球化学块体。在成矿地质背景分析的基础上,对白干湖钨锡矿床、喀拉曲哈铜矿床和克孜勒金矿床等典型矿床特征进行了讨论,对区域找矿潜力和白干湖钨锡矿床的找矿潜力进行了分析。结果表明,该成矿带钨锡金铜等矿产找矿潜力巨大,并将成矿带划分为4处成矿远景区和18处成矿预测区。白干湖钨锡矿床有望成为超大型矿床。The degree of geological research in the eastern Kunlun metallogenetic belt, Xinjiang is very low. However, 47 deposits （occurrences）, including the Baiganhu W - Sn deposit, and 114 geochemical anomalies in scale 1 ： 50000 have been found recent years through varied mineral assessments in the area. It is concluded that the area belongs to a geochemical block of W. Based on the analysis of the geological setting of the area, the geological features of the Baiganhu W - Sn, Kalaquha Cu and Kezile Au deposits were studied, the prospecting potential of the mineral resources of the area and of the Baiganhu W - Sn deposit are discussed. It is suggested that the W - Sn potential of the area is great. Four metallogenetic prospects and 18 potential metallogenetic tracts are defined in the area. The Baiganhu W - Sn deposit should be superlarge.

关 键 词：矿产资源 调查评价 东昆仑成矿带 找矿潜力 新疆 

分 类 号：P617.245[天文地球—矿床学]