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| 阿尔泰山南缘克朗盆地泥盆纪火山沉积与矿产 | |
| 引用本文： | 焦学军,马忠美,郭旭吉,张连昌.阿尔泰山南缘克朗盆地泥盆纪火山沉积与矿产[J].西北地质,2005,38(3):21-28. |
| 作者姓名： | 焦学军 马忠美 郭旭吉 张连昌 |
| 作者单位： | 1. 新疆有色地质勘查局,新疆,乌鲁木齐,830000 2. 新疆有色地质勘查局706地质队,新疆,阿勒泰,836500 3. 中国科学院地质与地球物理研究所,北京,100029 |
| 基金项目： | 中国地质调查局大调查项目（编号：200210200019） |
| 摘 要： | 新疆阿尔泰山南缘克朗晚古生代火山-沉积盆地盆地，位于西伯利亚板块南缘泥盆纪陆缘裂谷带中，在早泥盆世发生了大规模多期次的火山活动，在康布铁堡组火山沉积地层中形成了恰夏、铁木尔特和阿巴宫多个VMS型铜铅锌铁多金属矿床;中泥盆世火山作用减弱，在阿勒泰镇组沉积地层中形成SEDEX型红墩铅锌矿床。 |
| 关 键 词： | 火山沉积岩 泥盆系 铅锌矿床 克朗盆地 阿尔泰南缘 |
| 文章编号： | 1009-6248(2005)03-0021-08 |
| 收稿时间： | 2005-03-04 |
| 修稿时间： | 2005-07-05 |
Devonian volcano-sediments and mineralization of Kelang basin in southern Altay mountains |
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| JIAO Xue-jun,MA Zhong-mei,GUO Xu-ji,ZHANG Lian-chang.Devonian volcano-sediments and mineralization of Kelang basin in southern Altay mountains[J].Northwestern Geology,2005,38(3):21-28. | |
| Authors: | JIAO Xue-jun MA Zhong-mei GUO Xu-ji ZHANG Lian-chang |
| Abstract: | The Kelang basin of southern Altay mountains is located in rift of the Devonian contiental margin of Sibelia plate. In Early Devonian, a large volcanic activity occurred many times and many VMS-type Cu, Pb, Zn and Fe mineralizations were formed in the Kelang basin (Kangbutiebu Formation); Few volcanic rocks were developed and a SEDEX-type Pb-Zn deposit was formed in Middle Devonian (Altay town Formation). |
| Keywords: | volcanic-sedimentry rock Devonian lead and zinc deposit Kelang Basin southern Altay mountains |
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