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物探与化探  1994, Vol. 18 Issue (1): 61-70    
  论文 本期目录 | 过刊浏览 | 高级检索 |
广西隐伏花岗岩及其找矿意义
黄启勋
广西南宁地质勘察研究院
CONCEALED CRANITE BODIES IN GUANGXI AND THEIR ORE-PROSPECTINC SIGNIFICANCE
Huang Qixun
Guangxi Research Institute of Ceological Exploration, Nanning, 530007
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摘要 

圈定隐伏花岗岩体,是广西寻找隐伏金属矿床的关键。笔者根据近年的科研成果,以航磁为主,在广西系统地圈定隐伏花岗岩体九十余处,总结了它们的预测标志和圈定边界、估算埋深的方法,特别是圈定弱一无磁性岩体的方法,讨论了它们的分布规律,探讨了具不同磁场类型的岩体的成矿专属性及深部找矿的前景。

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关键词 质子磁力仪标本磁性测定高斯第一位置高斯第二位置高斯单位制(CGSM)国际单位制(SI)    
Abstract

The delineation of comealed granite bodies seems to be the key to the prospecting for concealed metallic deposits. Based on the research achievements gained in recent years, the author, using mainly aeromagnetic survey, has delineated more than90 concealed granite bodices,summed up their prognostic indicators and the methods for outlining these bodies and estimating their buried depths, es[ecially the method for delineating weakly magnetic-nonmagnetic rock bodies,and dealt with their distribution regularity. In addition, a tentative discussion is given on metallogenic specializations of granite bodies with different types of magnetic fields as well as prospects of ore prospecting at depth.

Key wordsproton-type magnetometer    determination of magnetic parameters    Gauss first position    Gauss second position    Gauss system of units (CGSM)    International System of Units (SI)
收稿日期: 1993-04-17      出版日期: 1994-02-24
引用本文:   
黄启勋. 广西隐伏花岗岩及其找矿意义[J]. 物探与化探, 1994, 18(1): 61-70.
Huang Qixun. CONCEALED CRANITE BODIES IN GUANGXI AND THEIR ORE-PROSPECTINC SIGNIFICANCE. Geophysical and Geochemical Exploration, 1994, 18(1): 61-70.
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https://www.wutanyuhuatan.com/CN/      或      https://www.wutanyuhuatan.com/CN/Y1994/V18/I1/61

[1] 广西地矿局:1985. 1982,广西壮族自治区区城地质志,地质出版社。
[2] 麦广田:1990,从区域重磁资料试论广西花岗岩的发育展布和定位方式,广西地质Vol.3, No.1。

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