| 内蒙古乌拉山金矿带硫同位素特征研究 |
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| 引用本文： | 郎殿有,李伟. 内蒙古乌拉山金矿带硫同位素特征研究[J]. 内蒙古地质, 1998, 0(1) |
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| 作者姓名： | 郎殿有 李伟 |
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| 作者单位： | 内蒙古包头哈德门金矿 |
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| 摘 要： | 本文对乌拉山金矿带西段硫同位素组成特征进行了研究，同时参照前人对东段硫同位素研究成果，对比东、西两段硫同位素组成特点。同时计算了硫化物沉淀时同位素的平衡温度，探讨了硫的来源。认为硫主要来源于深源重熔岩浆热液。在乌拉山金矿形成过程中，亦有非岩浆物质——变质岩中轻硫成分的混入。
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| 关 键 词： | 金矿带 硫同位素 内蒙古乌拉山 金矿地质 |
Study Gold Ore Belt Sulfur Isotopic Characteristics in Wulashan,Inner Mongolia |
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| Lang Dianyou. Study Gold Ore Belt Sulfur Isotopic Characteristics in Wulashan,Inner Mongolia[J]. Geology of Inner Mongolia, 1998, 0(1) |
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| Authors: | Lang Dianyou |
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| Abstract: | The paper studies component character to sulfur isotope of the western gold ore belt,Wulashan.Meantime,consulting with predecessor's result in the eastern,both them have been compared and calculated the balance temperature of isotope when the sulphur have been sedimented and discussed where it was from.The surphur has been consided to come from anatexis magma hydrothermal in the deep soure.During the deposit has been formed,there were non-magma material that light sulphur component entered to matamorphic rock. |
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| Keywords: | gold ore belt sulfur isotope Wulashan Inner Mongolia gold deposit geology |
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