| 内蒙古额仁陶勒盖银矿床地质地球化学特征及成因探讨 |
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| 引用本文： | 陈祥.内蒙古额仁陶勒盖银矿床地质地球化学特征及成因探讨[J].地质找矿论丛,1996,11(4):65-75. |
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| 作者姓名： | 陈祥 |
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| 作者单位： | 武警黄金地质研究所 |
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| 摘 要： | 本文从地质学及地球化学两方面探讨了额仁陶勒盖银矿床的成因。该矿床在矿石组成及规模，石英包裹体成分及其均一温度等诸多方面存在着明显的水平分带。在石英脉型矿石中，石英的杂质元素含量分布特征与石英斑岩一致，石英斑岩本身的特点及氧、硫、铅同位素特征说明石英斑岩是本矿床的成矿母岩。
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| 关 键 词： | 银矿床 地质学 地球化学 成因 |
| 收稿时间： | 1996/8/8 0:00:00 |
| 修稿时间： | 1996/11/25 0:00:00 |
GEOLOGICAL-GEOCHEMICAL CHARACTERS AND GENESIS OF ERENTAOLEGAI SILVER DEPOSIT INNER Mongolia |
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| Chen Xiang.GEOLOGICAL-GEOCHEMICAL CHARACTERS AND GENESIS OF ERENTAOLEGAI SILVER DEPOSIT INNER Mongolia[J].Contributions to Geology and Mineral Resources Research,1996,11(4):65-75. |
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| Authors: | Chen Xiang |
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| Abstract: | This paper discusses geologically and geochemically the genesis of Erentaolegai Silver deposit. The deposit is horizontaly zoned in ore constituent, ore body size, composition and homegenization temperature of quartz inclusion etc.Impurities of quartz in quartz-vein type of silver ore are coincided with those of the wall rock-quartz porphyre, This phenomena and O, S, Pb isotopes show that the porphyre is mother rock of the deposit. |
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