| 贵州独山锑矿床成矿物质来源研究 |
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| 引用本文： | 崔银亮.贵州独山锑矿床成矿物质来源研究[J].岩土工程界,1995(4). |
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| 作者姓名： | 崔银亮 |
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| 作者单位： | 昆明有色总公司西南地勘局地研所 |
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| 基金项目： | 有色总公司“独山外围锑金矿找矿评价研究”项目 |
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| 摘 要： | 对独山锑矿床的微量元素和稳定同位素以及矿物包裹体的研究表明：含矿层（中下泥盆统）中成矿元素含量很高，构成了重要的矿源层；硫来自含矿层；有机炭在成矿中起了重要作用；成矿流体中的水应主要为大气降水；铅主要来自泥盆系围岩。因此认为，成矿物质应主要来源于地层，矿床的形成是地下水环流热液强改造成矿作用的结果。
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| 关 键 词： | 独山锑矿床，成矿物质，稳定同位素，微量元素，贵州 |
ORE-FORMING MATERIAL SOURCES OF THE DUSHAN ANTIMONY DEPOSIT IN GUIZHOU PROVINCE |
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| Cui Yinliang.ORE-FORMING MATERIAL SOURCES OF THE DUSHAN ANTIMONY DEPOSIT IN GUIZHOU PROVINCE[J].Geotechnical Engineering World,1995(4). |
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| Authors: | Cui Yinliang |
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| Abstract: | The characteristics of microelements,stable isotopes and mineral inclusions in the Dushan antimony deposit indicate that the contents of ore-forming elements in ore-bearing bed (Miocene and Lower Devonian Series) are very high and constitute an important source bed. Suffer came from this ore-bearing bed. Organic carbon played an important role in ore-forming process. Water in mineralizing fluid was principlly derived from the meteoric water. Pb was chiefly stemmed from the wall rocks of the Devonian System. It is considered that ore-forming material might majorly be origined from the strata. The formation of the deposit was the result of ground water-circulated hydrothermal solution by means of strong reformation. |
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| Keywords: | Antimony deposits: ore-forming material stable isotope microelements Dushan Guizhou |
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