| Manma—Fluid Transition and the Genesis of Pegmatite Dike No.3,Altay,Xinjiang,Northwest China |
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| 引用本文： | 卢焕章,王中刚,等.Manma—Fluid Transition and the Genesis of Pegmatite Dike No.3,Altay,Xinjiang,Northwest China[J].中国地球化学学报,1997,16(1):43-52. |
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| 作者姓名： | 卢焕章 王中刚 |
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| 作者单位： | [1]InstituteofGeochemistry,ChineseAcademyofSciences,Guiyang,550002 [2]InstituteofGeochemistry,ChineseAcadem |
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| 摘 要： | The physico-chemical conditions under which the pegmatite dyke No.3 was formed were discussed in the light of fluid-melt inclusion evidence.Our results lend support to the fractionation of hydrothermal solutions from magma,For the pegmatite dike No.3,the magmaderived hydrothermal solutions are dominated by NaCl CO2 H2O.
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| 关 键 词： | 岩浆化作用 结晶花岗岩 流体包裹体 氯化钠 物理化学条件 |
Magma-fluid transition and the genesis of pegmatite dike No.3, Altay, Xinjiang, Northwest China |
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| Lu Huanzhang,Wand Zhonggang,Li Yuansheng.Magma-fluid transition and the genesis of pegmatite dike No.3, Altay, Xinjiang, Northwest China[J].Chinese Journal of Geochemistry,1997,16(1):43-52. |
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| Authors: | Lu Huanzhang Wand Zhonggang Li Yuansheng |
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| Institution: | (1) Institute of Geochemistry, Chinese Academy of Sciences, 550002 Guiyang |
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| Abstract: | The physico-chemical conditions under which the pegmatite dyke No. 3 was formed were discussed in the light of fluid-melt
inclusion evidence. Our results lend support to the fractionation of hydrothermal solutions from magma. For the pegmatite
dike No. 3, the magmaderived hydrothermal solutions are dominated by NaCl+ CO2 + H2O.
This study was supported by the Wang Kuanchen Foundation (Hong Kong) and the National Science Foundation of Canada for Natural
Science and Engineering. |
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| Keywords: | magma/fluid transition pegmatite fluid-melt inclusion |
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