| 试探龙湖钾盐矿床次生钾盐矿形成的地质条件 |
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| 引用本文： | 路耀祖.试探龙湖钾盐矿床次生钾盐矿形成的地质条件[J].价值工程,2012,31(10):19-20. |
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| 作者姓名： | 路耀祖 |
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| 作者单位： | 青海省核工业地质局,西宁,810016 |
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| 摘 要： | 龙湖钾盐矿区含盐岩系农波组由六个岩层组成,钾盐矿层产于下盐层上部。钾盐矿层自下而上由原生钾石盐矿层、光卤石矿层、次生钾石盐矿层组成。次生钾石盐矿层是在盐类矿层的盖层泥岩形成之前由光卤石矿淋滤形成的,KCl品位高,矿层平面上连续性好。
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| 关 键 词： | 龙湖 钾盐矿 盐背斜 塑性流动 |
Geological Condition for the Formation of Secondary Potassium Salt in Longhu Potash Mine Area |
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| Lu Yaozu.Geological Condition for the Formation of Secondary Potassium Salt in Longhu Potash Mine Area[J].Value Engineering,2012,31(10):19-20. |
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| Authors: | Lu Yaozu |
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| Institution: | (Qinghai Nuclear Industry Geological Bureau,Xining 810016,China)Lu Yaozu |
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| Abstract: | Longhu potash mine area salt-bearing rock series wave group is made up of six rocks,potash salt is in the upper layer of the under salt seam.The potash salt layer consists of native potassium and rock salt mine,carnallite seam,secondary potassium salt mine layer from top to bottom.Secondary potassium rock salt is formed by the carnallite leaching before the formation of caprock mudstone of salt layer.The grade of KCl is high and has good continuity on the seam flat. |
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| Keywords: | Longhu potash mine salt anticline plastic flow |
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