安徽庐枞矿集区小包庄铁矿床磁异常特征及在勘查中的应用  

FEATURES OF MAGNETIC ANOMALY AND THEIR APPLICATION IN EXPLORATION IN THE XIAOBAOZHUANG IRON ORE DEPOSIT,THE LU-ZONG MINERAL-RICH AREA,ANHUI

作　　者：尚世贵[1] 张千明[1] 高昌生[1] 

机构地区：[1]安徽省地质矿产勘查局327地质队,安徽合肥230011

出　　处：《安徽地质》2014年第3期172-175,共4页Geology of Anhui

基　　金：安徽省地勘基金项目:安徽省庐江小包庄铁矿普查(2012-1-2)

摘　　要：庐江小包庄铁矿床是在庐枞矿集区内2012年发现的大型磁铁矿床。地面和井中磁异常在矿床的发现和追索控制中发挥了重要作用。研究总结矿床磁异常特征及其与铁矿体分布内在关系,深化磁异常认识,预测矿体的分布,具重要的找矿勘探意义。The Xiaobaozhuang iron ore deposit, Lujiang is a large magnetite ore deposit found in the Lu-Zong ore-rich area in 2012. Ground and in-well magnetic anomaly play a major role in discovering and tracing the ore body. This paper summarized magnetic anomaly features of the deposit and their inherent relationship with the extension of the ore body, deepened the understanding of magnetic anomaly, which is important to mineral exploration.

关 键 词：小包庄铁矿床 磁异常 小波变换 深部弱低缓异常分离 找矿预测 

分 类 号：P618.31[天文地球—矿床学]