| 邓家山铅锌矿控矿条件分析及其对深部探矿的指导意义 |
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| 引用本文： | 冯小明.邓家山铅锌矿控矿条件分析及其对深部探矿的指导意义[J].甘肃地质学报,2009(2):14-18. |
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| 作者姓名： | 冯小明 |
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| 作者单位： | 甘肃省地矿局第三地勘院; |
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| 摘 要： | 甘肃省邓家山铅锌矿是位于西成铅锌矿田西部的大型铅锌矿。本文初步总结了邓家山铅锌矿的主要矿体空间分布特征，分析了控矿条件，指出铅锌矿体受邓家山背斜控制，与碳酸盐岩、钙质千枚岩关系密切。通过深部找矿实践，探讨了深部探矿的重点区域及有效的勘查技术手段，对提高深部找矿效果具有一定的指导作用。
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| 关 键 词： | 矿体空间分布 深部控矿条件 邓家山铅锌矿 |
ORE-CONTROLLING CONDITIONS OF DENGJIANSHAN LEAD-ZINC
DEPOSIT AND THEIR SIGNIFICANCE FOR DEEP PROSPECTING |
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| FENG Xiao-ming.ORE-CONTROLLING CONDITIONS OF DENGJIANSHAN LEAD-ZINC
DEPOSIT AND THEIR SIGNIFICANCE FOR DEEP PROSPECTING[J].Acta Geologica Gansu,2009(2):14-18. |
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| Authors: | FENG Xiao-ming |
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| Institution: | No.3 Geology and Mineral Exploration Team;Gansu Provincial Bureau of Geology and Mineral Exploration and Development;Lanzhou 730050;China |
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| Abstract: | Dengjiashan lead-zinc deposit is a large scale deposit situated in the west of Xihe-Chengxian lead-zinc ore field.The paper summarized the spatial distribution characteristics of ore bodies,pointed out that lead-zinc ore bodies are controlled by Dengjiashan anticline and associated with carbonate rock and calcareous phyllite.In light of exploration practice in this area,the key area for exploration in the deep and effective exploration technology have been discussed. |
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| Keywords: | spatial distribution ore-controlling conditions in the deep Dengjiashan lead-zinc deposit |
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