| 冀东三家子金矿区岩浆岩特征及成因探讨 |
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| 引用本文： | 曲以秀,杨翼,林金木,张名瑶.冀东三家子金矿区岩浆岩特征及成因探讨[J].地质找矿论丛,1994,9(2):52-57. |
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| 作者姓名： | 曲以秀 杨翼 林金木 张名瑶 |
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| 作者单位： | 东北大学秦皇岛分校，冶金部第一勘查公司五二二队 |
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| 摘 要： |
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| 关 键 词： | 金矿床 岩浆岩 成因 矿物成分 |
CHARACTERISTICS AND GENESIS OF THE MAGMATIC ROCKS FROM SHANJIAZI ORE FIELD, EASTERN HEBEI PROVINE |
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| Qu Yixiu,Yangyi,Lin Jinmu and Zhang Mingyao.CHARACTERISTICS AND GENESIS OF THE MAGMATIC ROCKS FROM SHANJIAZI ORE FIELD, EASTERN HEBEI PROVINE[J].Contributions to Geology and Mineral Resources Research,1994,9(2):52-57. |
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| Authors: | Qu Yixiu Yangyi Lin Jinmu and Zhang Mingyao |
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| Institution: | The Northeast University, Qin Huang Dao;The Northeast University, Qin Huang Dao;The Northeast University, Qin Huang Dao;522 Team, first Geological Explorativn Bureau.Ministry of Metallurgical lndusty Tangshan |
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| Abstract: | This paper discusses characteristics and genesis on the basis of evolusion, mineralogy, chemical composition, micro-elements, REE distribution patterns of magmatic rocks in shan jiazi gold Mine.A conclusion is made that the intrussive rock is composed of basic,intermediate and acid rocks (calcalkalic rock series) which are cognate with volcanic rocks to the east deriving from the upper mantle. The evolution mechanism is dominated by separating crystallization. Gold ore was formed at the late evolution of granitic magma crystallization |
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