| 华南含金建造的地球化学特征 |
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| 引用本文： | 刘英俊,马东升.华南含金建造的地球化学特征[J].地质找矿论丛,1987(4):1-14. |
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| 作者姓名： | 刘英俊 马东升 |
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| 作者单位： | 南京大学地球科学系
(刘英俊)，南京大学地球科学系(马东升) |
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| 摘 要： | 本文主要讨论华南含金建造中金及其有关微量元素的地球化学特征,并对含金建造类型的划分和据金成矿能量的形成与地质-地球化学环境进行金矿床类型划分的设想.
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| 关 键 词： | 含金建造 地球化学特征 成矿能 类型划分 |
GEOCHEMICAL CHARACTERISTICS OF GOLD-BEARING FORMATION IN SOUTH CHINA |
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| Liu Yingjun and Ma Dongshen.GEOCHEMICAL CHARACTERISTICS OF GOLD-BEARING FORMATION IN SOUTH CHINA[J].Contributions to Geology and Mineral Resources Research,1987(4):1-14. |
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| Authors: | Liu Yingjun and Ma Dongshen |
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| Abstract: | multi-epoch gold-bearing formations have been recognized in South china. The original distribution of gold in gold-bearing formation could be characterized by higher content, heterogeneity in vertical and horizontal, and douhie populations-the background and the high value. The distribution and paragenesis of trace elements depends majorly on sedimentation and higher slderophile and chalcophile elements and C, S, P and B occur usually in gold-bearing formations. On the basis of gold-bearing formation and according to the form of later ore-forming energy and gological-geochmical environment of gold deposits, they could be divided into five categories: related to granitoid, volcanic-subvolcanic rocks, hypergenesis, metamorphism, and groundwater or thermal brine. |
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