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阿根廷希兰格拉德铁矿特征及勘查方法
引用本文:戴琛,于淩.阿根廷希兰格拉德铁矿特征及勘查方法[J].矿业工程,2011,9(4):16-19.
作者姓名:戴琛  于淩
作者单位:1. 华东冶金地质勘查研究院
2. 华东冶金地质勘查局华冶总公司,安徽合肥,230088
摘    要:根据希兰格拉德铁矿地质特征和物性特征,采用高精度磁测和瞬变电磁测深方法,快速缩小了找矿靶区.通过对物探异常的分析、查证,获得数千万吨铁矿储量及数个找矿有望地段.

关 键 词:铁矿勘查  高精度磁测  瞬变电磁法  找矿方法

Properties and exploration method of Sierra Grade Iron ore deposit in Argentina
DAI Chen,YU Ling.Properties and exploration method of Sierra Grade Iron ore deposit in Argentina[J].Mining Engineering,2011,9(4):16-19.
Authors:DAI Chen  YU Ling
Affiliation:DAI Chen1,YU Ling2(Huadong Metallurgy & Geology Exploration Research Institute,2.Huaye Company of Huadong Metallurgy & Geology Exploration Bureau,Hefei 230088,China)
Abstract:According to geological and physical properties of Sierra Grade iron ore deposit,the high precision magnetic survey and transient electromagnetic survey methods are adopted that reduce quickly the ore finding target range.Through confirming and analyzing the abnormalities obtained via geophysical prospecting,several ten-million ton of ore reserve and several zones possibly having ore reserve are detected.
Keywords:exploration of iron ore deposit  high precision magnetic survey  transient electromagnetic survey  method of ore finding  
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