| 四川得荣扎仁铜钴矿地质特征及成因 |
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| 引用本文： | 杜金锐,孙传敏,叶小春,孙瑶,徐冠立.四川得荣扎仁铜钴矿地质特征及成因[J].云南地质,2012(1):117-120. |
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| 作者姓名： | 杜金锐 孙传敏 叶小春 孙瑶 徐冠立 |
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| 作者单位： | 成都理工大学地球科学学院;四川省冶金地质勘查局成都地质调查所 |
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| 摘 要： | 扎仁铜钴矿位于金沙江蛇绿构造混杂岩带东带内的扎仁断裂岩浆活动带上。下二叠统下段灰绿色变质基性火山岩(绿片岩)为铜钴矿(化)体主要赋存层位。经初步研究,矿床与海底火山喷发-变质改造成因有关。
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| 关 键 词： | 海底喷流沉积 变质改造 绿片岩赋矿 下二叠统下段 四川扎仁铜钴矿 |
THE GEOLOGICAL CHARACTERISTICS AND GENESIS OF ZAREN CU-CO DEPOSIT IN DERONG,SICHUAN |
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| Institution: | DU Jin-rui1,SUN Chuan-min1,YE Xiao-chun2,SUN Yao1(1.Geoscience College,Chengdu University of Science&Technology,Chengdu 610059)(2.Chengdu Geological Survey,Sichuan Geoexploration Bureau of Metallurgical Industry,Chengdu 610200) |
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| Abstract: | The Zaren Cu-Co deposit is in the Zaren fault magmatism zone of E part of Jinshajiang ophiolite structure melange zone.The main ore-bearing bed of Cu-Co deposit is the Lower Permian Lower Member gray-green metamorphic basic volcanic rock(greenschist).According to the tentative study,the formation of ore deposit is in relation to the submarine volcanic effusion-metamorphic reformation. |
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| Keywords: | Submarine Effusion Deposition Metamorphic Reformation Ore-Bearing of Greenschist Lower Permian Lower Member Zaren Cu-Co Deposit Sichuan |
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