甘肃省肃北县霍东金矿地质特征及找矿标志  

Geological characteristics and prospecting criteria of Huodong gold deposit in Subei County, Gansu Province

作　　者：岳强[1] 李明[1] 杨锋[1] YUE Qiang;LI Ming;YANG Feng(Zhangye Geo-mine Survey Instisute of Non-ferrous Metal Geological Exploration Bureau of Gansu Province,Zhangye 734012,China)

机构地区：[1]甘肃省有色金属地质勘查局张掖矿产勘查院

出　　处：《世界有色金属》2019年第15期54-56,共3页World Nonferrous Metals

摘　　要：选择霍东金矿作为研究区,从区域成矿背景入手,通过总结矿床地质特征及化探找矿标志,分析认为霍东金矿属中温热液含金石英脉型金矿,对其成因进行了初步探讨。为该区域石英脉型金矿勘查工作提供一定技术指导。Choosing Huodong gold deposit as the research area,starting from the regional metallogenic background,by summarizing the geological characteristics of the deposit and the geochemical prospecting criteria,it is concluded that the Huodong gold deposit belongs to the medium-temperature hydrothermal gold-bearing quartz vein type gold deposit,and its genesis is preliminarily discussed.It provides some technical guidance for the exploration of quartz vein type gold deposits in this area.

关 键 词：北山 霍东金矿 地质特征 找矿标志 

分 类 号：P618.51[天文地球—矿床学]