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| 云南马关都龙超大型锡锌铜多金属矿床成因评述 | |
| 引用本文： | 李长哲,曾凯,刘恒达,李廷俊. 云南马关都龙超大型锡锌铜多金属矿床成因评述[J]. 长春工程学院学报(自然科学版), 2014, 0(4): 99-105 |
| 作者姓名： | 李长哲 曾凯 刘恒达 李廷俊 |
| 作者单位： | 1. 吉林省有色金属地质勘查局六〇三队,吉林延吉,133000 2. 中国冶金地质总局中南地质勘查院,武汉,430081 3. 湖南有色地质勘查研究院,长沙,410007 4. 云南华联锌铟股份有限公司,云南文山,663700 |
| 摘 要： | 通过总结前人对都龙矿床的研究成果,从成矿物质来源、主要赋矿层位和成矿时代等几个方面着手,探讨了都龙矿床的成因。结果表明都龙矿床成矿物质具有多源性的特点,层状含矿矽卡岩的形成与热水沉积、区域变质和岩浆热液等地质作用均有一定的关系,成矿时代也存在多期性。都龙锌锡铜多金属矿床是热水沉积—区域变质—岩浆热液叠加共同作用的产物。 |
| 关 键 词： | 锡锌铜多金属矿床 成矿物质来源 成矿时代 矿床成因 云南马关 |
Review of the genesis of Dulong Tin-Zinc-Copper polymetallic deposit in MaguanYunnan Province China |
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| Affiliation: | LI Chang- zhe, et al. (No. 603 Geologie Geological Explorati al Team of J ilin ion Bureau ,Yanji Nonferrous Metal Jilin 133000,China) |
| Abstract: | The author summarizes the predecessors＇research results of Dulong deposit ,and then tries to ex‐plore the genesis of Dulong deposit from many respects ,such as the sources of metallogenic materials ,the main ore‐bearing strata ,the metallogenic epoch ,and so on .T he results show that the metallogenic materials of Dulong deposit have the characteristics of multi‐source ;the formation of stratiform ore‐bearing skarn re‐lates with many geological actions of hydrothermal exhalative sedimentary ,regional metamorphism and magmatic hydrothermal activities ;the metallogenic epoch is characterized by multi‐period .Dulong tin‐zinc‐copper polymetallic deposit is the product of common actions of magmatic hydrothermal superimposition transformation and stacking interaction of hydrothermal exhalative sedimentary‐regional metamorphism re‐formation . |
| Keywords: | tin-zinc-copper polymetallic deposit the source of metallogenic materials metallogenic epoch metallogenesis Maguan Yunnan |
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