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航磁在西南三江地区铜矿勘查中的作用探讨
引用本文:熊盛青.航磁在西南三江地区铜矿勘查中的作用探讨[J].物探与化探,1998,22(1):43-48,67.
作者姓名:熊盛青
作者单位:地质矿产部航空物探遥感中心!北京100083
摘    要:本文探讨了西南三江地区航磁资料二次开发研究进行地质找矿的有效性。通过对玉龙铜矿磁异常特征的理论分析,在建立矿床磁性模型的基础上,探讨了利用航磁资料寻找斑岩型铜矿的有效性。最后采用定量分析方法进行了以航磁、遥感信息为主的综合信息找矿预测。

关 键 词:航磁  斑岩型铜矿  西南三江  找矿预测
收稿时间:1996-10-09
修稿时间:1997-02-26

THE ROLE OF AEROMAGNETIC SURVEY IN THE EXPLORATION OF COPPER DEPOSITS IN SANJIANG REGION,SOUTHWEST CHINA
Xiong Shengqing.THE ROLE OF AEROMAGNETIC SURVEY IN THE EXPLORATION OF COPPER DEPOSITS IN SANJIANG REGION,SOUTHWEST CHINA[J].Geophysical and Geochemical Exploration,1998,22(1):43-48,67.
Authors:Xiong Shengqing
Institution:Airborne Geophysical Division of Aerogeophysical Survey and Remote Sensing Center, Ministry of Geology and Mineral Resources, Beijing 100083
Abstract:The present paper has dealt with the effectiveness of the second round development and study of aeromagnetic data in the performance of ore prospecting work in Sanjiang region,Southwest China.Based on the theore tical analysis of magnetic anomalies over the Yulong copper deposit and the establishment of a magnetic model for the ore deposit,the authors probe into the effectiveness of applying aeromagnetic data to the prospecting for prophyry type copper deposits.Finally,quantitative analytical technique is employed to make comprehensive information ore prospecting prognosis,with aeromagnetic and remote sensing information playing the dominant role.
Keywords:aeromagnetic survey  prophyry type copper deposit  Sanjiang region in Southwest China  ore  prospecting prognosis    
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