| 西沟石灰岩矿床特征及勘查方法简评 |
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| 引用本文： | 陈彦文,马晓军,王锡荣,吉德耀.西沟石灰岩矿床特征及勘查方法简评[J].中国非金属矿工业导刊,2003(3):40-43. |
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| 作者姓名： | 陈彦文 马晓军 王锡荣 吉德耀 |
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| 作者单位： | 1. 中国建筑材料工业地质勘查中心甘肃总队,甘肃,天水,741000
2. 中国建筑材料工业地质勘查中心陕西总队,陕西,西安,710003 |
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| 摘 要： | 西沟石灰岩矿床产于祁连山褶皱带北缘奥陶系中统碳酸盐岩建造中，该矿矿石质量稳定，矿层厚度大，呈陡倾斜产出。勘查工作采用水平孔与斜孔共同控制矿层，收到了良好的控制效果。
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| 关 键 词： | 石灰岩矿床 勘查方法 祁连山 褶皱带 奥陶系 碳酸盐岩建造 |
| 文章编号： | 1003-9386(2003)03-0040-04 |
| 修稿时间： | 2003年3月28日 |
Geological Characteristics and Exploration Method of Xigou Limestone Deposit |
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| Chen Yanwen et al.Geological Characteristics and Exploration Method of Xigou Limestone Deposit[J].China Non-Metallic Mining Industry Herald,2003(3):40-43. |
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| Authors: | Chen Yanwen |
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| Affiliation: | Chen Yanwen et al |
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| Abstract: | Xigou limestone deposit in a large scale is occurrence in carbonate rock formation of Ordoviciansystem middle series of Northern Qilian fold belts. The geological exploration by a means of horizontal-directional drilling and inclined-directional drilling is very suitable for this kind of large amount of non-metallic deposits of the deeply dipping ore bed. In this paper, the deposits characters were expounded and thegeological exploration were briefly evaluated. |
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| Keywords: | limestone deposit characters exploration Gansu |
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