| 闽西北与裂谷有关的金银多金属矿床成矿特征 |
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| 引用本文： | 姜耀辉,陈鹤年.闽西北与裂谷有关的金银多金属矿床成矿特征[J].华东地质学院学报,1996,19(2):124-132. |
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| 作者姓名： | 姜耀辉 陈鹤年 |
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| 作者单位： | 中国地质科学院南京地质矿产研究所 |
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| 基金项目： | 地矿部“八五”部门地质找矿科技攻关项目 |
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| 摘 要： | 本文在筒述崇安－长汀古地堑盆地基本特征的基础上，重点论述了与该地暂盆地相关的金银多金属矿床成矿作用特征，建立了裂谷改造－再造型和裂谷沉积变质－热液叠架改造型两种矿床成因类型，阐明了成矿的机制，建立了成矿模式。
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| 关 键 词： | 地堑贫地 成矿作用 金矿床 银矿床 多金属矿床 |
Mineralization Characteristics of Gold-silver-polymetal Deposits Related to the Rift Structure in Northwestern Fujian |
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| Jiang Yaohui,Chen Henian,Chen Sanyuan.Mineralization Characteristics of Gold-silver-polymetal Deposits Related to the Rift Structure in Northwestern Fujian[J].Journal of East China Geological Institute,1996,19(2):124-132. |
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| Authors: | Jiang Yaohui Chen Henian Chen Sanyuan |
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| Abstract: | Based on clasifying basic characters of Chong an-Changting paleorift valley basin,this paper expounds mineralization characters of gold-silver-polymetal deposits related to the rift valley basin. New deposit genesis types-rifting reform-repeated formation type and refting sedimentary metamorphic-htdrothermal reform type are established.This paper also clarifies the ore-forming mechanism and establishes ore-forming models. |
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| Keywords: | Rift valley basin gold-silver-polymetal mineralizationcharacters morthwestern Fujian |
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