| 新疆准噶尔地区泥盆系火山碎屑岩中放射虫的发现及其地质意义 |
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| 引用本文： | 王书容.新疆准噶尔地区泥盆系火山碎屑岩中放射虫的发现及其地质意义[J].新疆地质,1991(2). |
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| 作者姓名： | 王书容 |
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| 作者单位： | 新疆维吾尔自治区地质矿产局地质矿产研究所 |
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| 基金项目： | 国家三○五项目V10-2课题 |
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| 摘 要： | 泥盆系课题组,在准噶尔地区发现20余层含放射虫的火山碎屑岩,放射虫均产于被化石证明了的下、中、上泥盆统中.在火山碎屑岩中产放射虫,国外已有报导,国内尚无正式报导.从而对该区岩相古地理提出了新认识.
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| 关 键 词： | 准噶尔地区 泥盆系 火山碎屑岩 放射虫 |
DISCOVERY AND OF RADIOLARIA FROM DEVONIAN VOLCANICLASTIC ROCKS IN JUNGGAR, XINJIANG ITS GEOLOGIC SIGNIFICANCE |
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| Wang Shurong.DISCOVERY AND OF RADIOLARIA FROM DEVONIAN VOLCANICLASTIC ROCKS IN JUNGGAR, XINJIANG ITS GEOLOGIC SIGNIFICANCE[J].Xinjiang Geology,1991(2). |
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| Authors: | Wang Shurong |
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| Abstract: | The Group of Devonian project has Obtained radiolaria from 20 horizons of Volcaniclastic rocks in the Junggar Basin, Xinjiang. The radiolaria-bearing beds proven by fossils are of Lower, Middle and Upper Devonian. Hence, the Group presents some new knowledge of sedimentary facies and paleogeography of this region. |
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| Keywords: | Junggar region Devonian vocaliclastic rock radiolaria |
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