| 大中型内生金属矿床与重磁场统计分析关系 |
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| 引用本文： | 徐建峰,唐凯,王明江.大中型内生金属矿床与重磁场统计分析关系[J].吉林地质,2006,25(3):44-48. |
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| 作者姓名： | 徐建峰 唐凯 王明江 |
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| 作者单位： | 吉林省勘查地球物理研究院,吉林,长春,130012 |
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| 摘 要： | 本文统计分析了大中型内生金属矿床与重磁场特征及其推断岩体或隐伏岩体、深部构造的关系.指出重磁场零值线、岩体外接触带、结晶基底隆起区、莫氏面变异区及局部构造幔凸或幔凹区、北东向深大断裂带或其交汇部位是大中型内生金属矿床的主要分布区.
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| 关 键 词： | 大中型内生金属矿床 重磁场特征 相互关系 |
| 文章编号： | 1001-2427(2006)03-044-05 |
| 修稿时间： | 2006年4月21日 |
The statistics and analysis relations between large-mid endogenetic metallic deposits and gravity magnetic field |
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| XU Jian-feng,TANG Kai,WANG Ming-jiang.The statistics and analysis relations between large-mid endogenetic metallic deposits and gravity magnetic field[J].Jilin Geology,2006,25(3):44-48. |
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| Authors: | XU Jian-feng TANG Kai WANG Ming-jiang |
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| Abstract: | The paper makes statistics and analysis the relationships between large-mid endogenetic metallic deposit and gravity magnetic field characteristics,inferred rock body or hidden rock body,and deep structure.It points out that the null value line of gravity magnetic field,exocontact of rock body,crystalline basement upwelling area,Mohole mutation zone,part structural concavo-convex zone,NE deep-fracture zone or its intersection are major areas of large-mid endogenetic metallic deposits. |
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| Keywords: | large-mid endogenetic metallic deposit gravity magnetic field characteristics mutual relation |
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