摘要
岩石物性是联系地质与地球物理场的桥梁,在对区域重磁异常进行研究中必不可少地要了解区域重磁物性特征.按不同地层和不同岩石对河南省物性标本的密度参数和磁性参数进行统计整理,总结出全省重磁物性综合特征及其与重磁异常的关系,对河南省区域重磁异常的定性解释具有一定的参考意义.
Petrophysics plays a linking role in the study of the relations between geological and geophysical field,and it is essential to understand the regional gravity and magnetic property characteristics in the research of regionalgravity and magnetic anomalies.This paper studies the density parameter and magnetic parameters properties of thepetrophysics specimen in Henan province by different formations and different rocks,and sums up the province’sgravity and magnetic properties and its relationship with gravity and magnetic anomalies.It has certain referencesignificance for qualitative interpretation of Henan Regional gravity and magnetic anomalies.
作者
龚亮
邢尚鑫
王明国
袁稳
郭继霜
GONG Liang;XING Shangxin;WANG Mingguo;YUAN Wen;GUO Jishuang(Henan Nonferrous Metal Geological Exploration Institute,Zhengzhou 450052,China;Key Laboratory of Deep Ore-prospecting Technology Research for Non-ferrous Metal of Henan Province,Zhengzhou 450052,China)
出处
《河南科学》
2017年第3期446-451,共6页
Henan Science
基金
河南省国土资源厅科技项目(2015-37)
河南省有色金属地矿局科研项目(YSDK2014-02)
关键词
岩石物性
密度
磁性
重磁异常
petrophysics
density
magnetic
gravity and magnetic anomalies
