内蒙古翁公敖包航磁异常的推断与解释  

Interpretation and deduction of Wonggongaobao aeromagnetic anomly in Inner Mongolia

作　　者：郭玉峰[1] 张鹏[1,2] 万佳宇[1] 黄金辉 田华[1] 田亮 李乐 GUO Yufeng;ZHANG Peng;WAN Jiayu;HUANG Jinhui;TIAN Hua;TIAN Liang;LI Le(Geophysical Exploration Institute of China Metallurgical Geology Bureau,Baoding 071051,Hebei,China;College of the Earth science and surveying and mapping of China Mining University,Beijing 100083,China)

机构地区：[1]中国冶金地质总局地球物理勘查院,河北保定071051 [2]中国矿业大学地球科学与测绘工程学院,北京100083

出　　处：《地质找矿论丛》2018年第4期634-638,共5页Contributions to Geology and Mineral Resources Research

摘　　要：文章对内蒙古四子王旗—土默特右旗中北部近年发现的翁公敖包航磁异常进行推断与解释,在对找矿有望的航磁异常进行筛选后,对翁公敖包航磁异常进行了野外地质-地球物理查证,确定异常为铁矿所致;采用向上延拓、垂向导数、斜导数及小波变换等方法对航磁异常进行数据转换处理,以获取铁矿体的横向及纵向分布信息,取得了较好的效果。In this paper is made the interpretation and deduction of Siziwang banner Tumoteyou Banner aeromagnetic anomly which is discovered in Inner Mongolia in recent years and geological and geophysical field check carried out and it is determined a iron ore caused anomly. Data are processed with method of up continuation, vertical derivative and oblique derivative to obtain lateral and vertical information. The result is ok.

关 键 词：翁公敖包航磁异常 异常数据处理 向上延拓 垂向导数 斜导数 小波变换 内蒙古自治区 

分 类 号：P631.2[天文地球—地质矿产勘探] P618.31[天文地球—地质学]