| 诸广岩体中闪长质包体的成因探讨 |
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| 引用本文： | 徐红.诸广岩体中闪长质包体的成因探讨[J].矿物岩石,1994,14(3):16-21. |
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| 作者姓名： | 徐红 |
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| 作者单位： | 南京交通专科学校 |
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| 摘 要： | 本文对诸广关田和扶溪岩体中的闪长质包体进行了矿物岩石、岩石化学和稀土元素地球化学等方面的研究，发现这些包体是花岗质寄主岩浆自身演化的产物，包体的形成主要与寄主岩浆冷凝过程中不同组分的热扩散（Ｓｏｒｅｔ效应）和液相不混溶作用有关。
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| 关 键 词： | 闪长质包体 热扩散 液相不混溶 |
DISCUSSION ON GENESIS OF DIORITIC ENCLAVES IN ZHUGUANG GRANITIC COMPLEX |
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| Xu Hong.DISCUSSION ON GENESIS OF DIORITIC ENCLAVES IN ZHUGUANG GRANITIC COMPLEX[J].Journal of Mineralogy and Petrology,1994,14(3):16-21. |
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| Authors: | Xu Hong |
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| Abstract: | There are some dioritic enclaves distributed in Guantian and Puxi plutons in Zhuguanggtanitic complex.The characterisitics of mineralogy,petrology, petrochemistry and REE geo-chemistry of these enclaves show that they are product of self-evolution of host granitic magmas.The formation of enclaves mainly related with thermal diffusion of different components(Soreteffect)and liquid immiscibillty within host magmas during ccoling differentiation. |
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| Keywords: | dioritic enclave thermal diffussion magma immiscibility |
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