重磁综合方法在邯邢式铁矿找矿应用可行性分析

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1重磁综合方法的提出河北省邯邢地区是我国邯邢式铁矿的重要产区,该区经过广大地质工作者的工作,提交了8.7亿吨铁矿石资源储量,为地区经济发展做出重大贡献。但是经过近40年的大规模开采,铁矿石保有资源储量严重不足,深部找矿和就矿找矿正在进行中。通过近年来找矿工作分析可以看出,效果不明显。综合分析后认为,邯邢式铁矿以往找矿方法主要是单一磁法找矿,经过了高值异常直接钻探验证找矿、形态复杂的矿 A heavy and magnetic comprehensive method proposed Handan Xing area in Hebei Province is an important producing area of ​​Han Xing iron ore in our country after the majority of geological work in this area submitted 870 million tons of iron ore resources reserves for the development of the regional economy has made significant contribution. However, after nearly 40 years of large-scale mining, there is a serious shortage of reserves of iron ore reserves. Deep prospecting and ore prospecting are under way. Through the prospecting work in recent years can be seen, the effect is not obvious. After comprehensive analysis, it is considered that the former method of prospecting in Hanxing iron ore mine is mainly single magnetic prospecting, and after high value anomaly direct drilling proved that prospecting and complex form of ore
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