摘要
本文基于70年代1:5万航空磁测资料,对负场背景中出现的几个低缓次级异常作了系统综合信息研究及深入解释工作,进一步推断和评述了这些低缓异常的性质和价值,提供了新的找矿线索。作者通过实例告诫人们,对航磁低缓次级异常应该引起重视。
Abstract
Based on data of 1:50, 000 aeromagnetic survey performed in 1970s, this paper makes an integrated study and detailed interpretation of some low and gentle second-order anomalies in the background of the negative field, fur thermore, it infers and deals with the properties and values of these low and gentle anomalies, and advances some new ore-prospecting clues.
Through the description of some examples, the author tries to tell resear chers that due attention should be paid to aeromagnetic low and gentle se cond-order anomalies.
出处
《物探与化探》
CAS
CSCD
1989年第6期458-464,共7页
Geophysical and Geochemical Exploration
