小秦岭金矿田北矿带金钼成矿关系新认识——以秦南-大湖矿区为例  

Small Qinling Mountains gold molybdenum mineralization gold field in North Zone of new knowledge——A case study of the southern Great Lakes mining area

作　　者：徐建昌 XU Jian-chang1,2(1.The First Geological Prospecting Institute from Hennan Provincial Bureau of Geo-exploration and Mineral Development,Luoyang 471023,China;2. Key Laboratory of Au-Ag-Polymetallic Deposit Series and Deep-seated Metallogenic Prognosis of Henan Province,Key laboratory of Henan Department of Land and Resources,Luoyang 471023,Chin)

机构地区：[1]河南省地质矿产勘查开发局第一地质矿产调查院,河南洛阳471023 [2]河南省金银多金属成矿系列与深部预测重点实验室,河南洛阳471023

出　　处：《世界有色金属》2018年第6期240-242,共3页World Nonferrous Metals

基　　金：全国危机矿山接替资源找矿项目;小秦岭金矿田大湖灵湖矿段构造专题研究(1212011220698)

摘　　要：20世纪90年代,在对小秦岭北矿带进行普查时,在大湖矿区发现了具有工业意义的钼矿体,这在小秦岭石英脉型金矿区是一个新的发现。尤其是近年来,在小秦岭北矿带开展的危机矿山接替资源找矿及深部整装勘查工作,证实了深部仍有钼矿体并有向两侧延伸的趋势。现就北矿带秦南-大湖矿段金矿与钼矿的成矿关系进行探讨,以期对以后的勘查工作有一定的帮助,不足之处敬请同行指出。In the 1990 s, of North mineralized zone in the Great Lakes area to carry out the census found with industrial significance of molybdenum ore bodies, which in Xiaoqinling quartz vein type gold deposit is a new discovery. In recent years, in small Qinling North mineralized belt of deep prospecting for gold（exploration） confirmed that the deep molybdenum ore is extension and expansion of the trend. Now is the north belt of Qin Nan-Great Lakes ore block of gold and molybdenum mineralization are discussed, in order for the future exploration work has certain help, the inadequacies please peer pointed out.

关 键 词：北矿带 金钼矿 赋存关系 新认识 

分 类 号：P618.51[天文地球—矿床学]