| 自然金系列的光谱分析方法及其地质意义 |
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| 引用本文： | 陈礼宽. 自然金系列的光谱分析方法及其地质意义[J]. 江苏地质, 1997, 21(2): 86-89 |
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| 作者姓名： | 陈礼宽 |
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| 作者单位： | 江苏省地质矿产测试应用研究所 |
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| 摘 要： | 采用光谱分析方法，对几种不同成因类型金矿中自然金进行金、银的测定，计算每粒自然金的金银比值，绘制这些自然金的金银比值连续系列曲线，客观地探讨金矿成矿规律和成矿作用条件，为金矿的地质研究和找矿提供新的手段。
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| 关 键 词： | 光谱分析 金 银 比值 成矿规律 地质意义 |
Spectrum Analysis of Natural Gold and Its Geologic Significance |
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| Chen LikuanTesting Institute of DGMR,Nanjing. Spectrum Analysis of Natural Gold and Its Geologic Significance[J]. Jiangsu Geology, 1997, 21(2): 86-89 |
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| Authors: | Chen LikuanTesting Institute of DGMR Nanjing |
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| Affiliation: | Chen LikuanTesting Institute of DGMR,Nanjing,210018 |
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| Abstract: | The content of gold and silver in natural gold ore was measured by the spectrum analysis in the gold deposits with different genetic types.Calculated the ratio between gold and silver of each natural gold grain,the continuous curves of gold and silver ratio are drawn to objectively reflect the metallogenic regularities and conditions of ore forming process of gold ores.The analysis supply a new tool for the geologic investigation and prospecting of gold deposits. |
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| Keywords: | Spectrum analysis Ratio between gold and silver Natural gold Metallogenic regularity Ore forming process |
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