新疆阿尔金南缘断裂带铜金铂钯贵金属矿床特征及成因  

GEOLOGY AND METALLOGENESIS OF THE PRECIOUS METAL DEPOSITS IN THE SOUTH MARGIN FAULT ZONE OF ALTUN MOUNTAIN,XINJIANG

作　　者：刘国范[1] 朱广彬[1] 陈金铎[1] 杨振军[1] 秦爽[1] 

机构地区：[1]河南省地质调查院,河南郑州450007

出　　处：《地质与资源》2005年第1期28-32,共5页Geology and Resources

基　　金：中国地质调查局"新疆阿尔金南缘断裂带矿产资源调查评价"项目(编号20011020061)资助.

摘　　要：阿尔金南缘断裂是一条深达上地幔的区域性大断裂,沿断裂分布着众多的基性-超基性杂岩体.岩浆结晶分异晚期,铜、金、铂、钯元素富集,在后期构造热液作用下,形成了清水泉等处的铜、金、铂、钯工业矿床.阿尔金一带找矿前景极大.The south margin faulted zone of Altun Mountain in Xinjiang is a regional upper mantle deep structure,along which numerous basic ultrabasic complex bodies are distributed.The elements of Cu,Au,Pt and Pd are concentrated in the late stage of magmatic crystallization and differentiation.With later tectonic hydrothermal process,commercial copper gold platinum palladium deposits are formed in Qingshuiquan and other places.There is a great potential for the exploration in Altun area.

关 键 词：新疆 阿尔金南缘断裂带 铜 金 铂 钯 贵金属矿床 基性-超基性杂岩体 矿床特征 

分 类 号：P618.5[天文地球—矿床学] P618.41[天文地球—地质学]