| 陕西南部含钾岩石的分布特征与找矿方向讨论 |
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| 引用本文： | 涂怀奎.陕西南部含钾岩石的分布特征与找矿方向讨论[J].化工矿产地质,2000,22(4):244-250. |
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| 作者姓名： | 涂怀奎 |
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| 作者单位： | 核工业部西北地质局214大队!陕西城固723200 |
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| 摘 要： | 在对陕西南部区域地质背景分析的基础上 ,通过对研究区含钾岩石分布特征的初步研究认为 ,本区含钾岩石均围绕地台与地槽边缘分布 ,可划分为碎屑岩型、火山熔岩型、正长岩型、伟晶岩型 4种类型。含钾岩石开发的前景在于 :加强试验研究、综合找矿、综合评价。
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| 关 键 词： | 含钾岩石 主要类型 分布特征 陕西南部 |
DISTRIBUTION OF POTASSIUM-BEARING ROCKS IN SOUTH SHAANXI AND THEIR DIRECTION IN ORE PROSPECTING |
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| Tu Huaikui.DISTRIBUTION OF POTASSIUM-BEARING ROCKS IN SOUTH SHAANXI AND THEIR DIRECTION IN ORE PROSPECTING[J].Geology of Chemical Minerals,2000,22(4):244-250. |
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| Authors: | Tu Huaikui |
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| Institution: | No. 214 Party of Northwest Geological Bureau of Ministry of Nuclear Industry |
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| Abstract: | On basis of analysis of regional geology in the southern part of Shaanxi and distribution of potassium bearing rocks in the study areas, preliminary conclusion has been come that the rocks are all located around margins of a platform or a geosyncline, probably grouped into four types: detrital rock, volcanic lava, syenite and pegmatite. Prospects for development of potassium bearing rocks lie in strengthening studies and experiments, compositively prospecting and all around appraising. |
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| Keywords: | potassium bearing rock main type characteristic distribution South Shaanxi |
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