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青海东昆仑肯德可克金—有色金属矿床矿物特征研究
Mineralogical Features of Kendekeke Gold-Nonferrous Metal Deposit in East Kunlun Mountain,Qinghai Province
【摘要】 肯德可克贵金属—有色金属矿床有多种元素达到工业要求 ,矿物组成复杂 ,本文在详细的光、薄片鉴定和电子探针分析的基础上 ,分析研究了该矿床的矿物组成特征 ,并根据成矿地质特征、矿物组合特点和矿物间的穿插关系 ,划分了成矿期次 ,进而确定该矿床为一多期成矿作用叠加的叠生型金—有色金属矿床
【Abstract】 The contents of several elements are of industrious significance in Kendekeke gold-nonferrous metal deposit,and the mineral assemblage is quite complex. Based on the study of thin and polished sections and electronic microprobe,this paper has discussed the mineralogical features the deposit. In addition,the authors have determined the metallogenetic periods and stages,according to geological characteristics,mineral assemblage,and the cutting relationship among different minerals. Finally,it has been recognized that the deposit is an epigenetic gold-nonferrous metal deposit that underwent the superimposition of multi-staged metallogenesis.
【Key words】 East Kunlun Mountain; Kendekeke; Mineral components; metallogenetic period and stage;
- 【文献出处】 世界地质 ,World Geology , 编辑部邮箱 ,2003年01期
- 【分类号】P618.4
- 【被引频次】26
- 【下载频次】279