| 世界超大型铀矿床分类方案新构想 |
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| 引用本文： | 童航寿.世界超大型铀矿床分类方案新构想[J].铀矿地质,2012(1):1-10. |
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| 作者姓名： | 童航寿 |
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| 作者单位： | 核工业北京地质研究院,北京100029 |
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| 摘 要： | 20世纪70年代以来,世界超大型铀矿床不断被发现,铀矿的勘查取得了突破性进展,对超大型铀矿床分类的研究逐步引起铀矿地学者的关注和重视。本文根据＂多因复成＂成矿理论、＂成矿复杂性＂和＂成矿系列＂理论（学说）,以及超大型矿床全球背景研究新成果,结合＂多源共轭-多因聚焦＂成矿模式,提出了超大型铀矿床分类方案新构想;选择15个〉50 000t的超大型铀矿床作为分析个例,划分6大类和13种亚类的超大型铀矿床工业-成因型相;以文字加符号的表达方式,设计了分类概表,简示世界主要超大型铀矿床的成矿概貌。
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| 关 键 词： | 超大型铀矿床 成矿理论 分类方案 |
New Idea on the Classification of World Super-Large Deposits |
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| TONG Hang-shou.New Idea on the Classification of World Super-Large Deposits[J].Uranium Geology,2012(1):1-10. |
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| Authors: | TONG Hang-shou |
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| Institution: | TONG Hang-shou(Beijing Research Institute of Uranium Geology,Beijing 100029,China) |
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| Abstract: | According to the theory of ＂multi factors and compound genesis＂,＂complexity of mineralization＂and ＂metallogenic series＂,this paper proposed a new classification idea on the world super-large deposits with the combination of new results on the study of global background for super-large deposits and the model of ＂conjugation of multi-source and focus of multi-factors＂.15 super-large deposits with the reserve over 50 000 t were studied as the cases,6 types and 13 sub-types of economics-genesis have been divided for the super-large deposit.The classification is discoursed with symbols and words and brief introduction to typical deposit. |
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| Keywords: | super-large deposit metallogenic theory classification scheme |
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