| 云南富宁南沙金矿矿化富集规律 |
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| 引用本文： | 赵思传,罗泽雄.云南富宁南沙金矿矿化富集规律[J].云南地质,2010,29(4):404-408. |
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| 作者姓名： | 赵思传 罗泽雄 |
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| 作者单位： | [1]云南黄金矿业集团股份有限公司,昆明650224 [2]云南省地质矿产勘查院,昆明650051 |
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| 摘 要： | 南沙金矿处于滇黔桂"金三角"西段滇东南金成矿区富宁—广南成矿带。已发现金矿体10余条,远景可达中—大型规模。矿体受地层和构造双重控制。微细浸染状结构。低温气水热液控矿断层的次级破碎带中富集成矿。
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| 关 键 词： | 微细浸染型金矿 热液-浊积层交代 次级破碎带富集 地层-构造控矿 云南富宁南沙 |
THE METALLOGENESIS & ENRICHMENT RULE OF NANSHA AU DEPOSIT IN FUNING |
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| ZHAO Si-chuan,LUO Ze-xiong.THE METALLOGENESIS & ENRICHMENT RULE OF NANSHA AU DEPOSIT IN FUNING[J].Yunnan Geology,2010,29(4):404-408. |
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| Authors: | ZHAO Si-chuan LUO Ze-xiong |
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| Institution: | 1. Yunnan Company (Group) of Au Mining Industry, Kunming 650000) (2. Yunnan Exploration Institute of Geology ＆ Mineral Resources, Kunming 650000) |
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| Abstract: | The Nansha Au deposit is in Funing--Guangnan metallogenetic zone of SE Yunnan Au metallogenetic province in W part of Dian -Qian -Gui ＂Au Triangle＂. More than 10 ore bodies have been discovered in it, which can become a middle--large ore deposit in scale. The ore body is controlled by strata ,＇and structure, fine dissemination in ore texture. The metallogenesis is caused by low T thermal fluid in secondary fracture zone of ore control fault. |
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| Keywords: | Fine Dissemination Au Deposit Hydrothermal--Turbidite Layer Metasomatism Enrichment of Secondary Fracture Zone Ore Control of Strata--Structure Nansha Funing Yunnan |
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