祁雨沟隐爆角砾岩型金矿床资源评价  

Resource Evaluation of Explosion Breccia-type Gold Deposit in Qiyugou Area

作　　者：田宏伟 付彩云 张宝仁[2] 

机构地区：[1]河南金源黄金矿业有限责任公司,河南嵩县471400 [2]东北大学,辽宁沈阳110000

出　　处：《黄金科学技术》2010年第1期6-10,共5页Gold Science and Technology

摘　　要：介绍了祁雨沟隐爆角砾岩体和金矿床地质特征,采用样品统计方法,针对不同的矿床工业指标,对矿区资源利用现状和低品位资源利用条件进行分析,确定了该矿区金矿床新的技术经济分析方法,并对该区矿产资源综合利用进行了评价。Briefly introduce the crypto-explosion breccia body from Qiyugou and the geological characteristics of gold deposit.Based on the statistic of sample probability ,in connection with different deposit industrial index,we analyze the status of resource utilization of the mining area and the condition of low-grade resource utilization,we confirmed a new analysis method of technical and economical evaluation for the gold deposit in this mining area, and preliminarily evaluate the comprehensive utilization of the mineral resources.

关 键 词：隐爆角砾岩体 低品位 技术经济评价 资源利用 祁雨沟金矿 

分 类 号：P618.51[天文地球—矿床学]