| 西秦岭志留系沉积环境概述及分区岩组对比 |
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| 引用本文： | 傅力浦,胡云绪.西秦岭志留系沉积环境概述及分区岩组对比[J].甘肃地质学报,1995,4(1):30-34. |
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| 作者姓名： | 傅力浦 胡云绪 |
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| 作者单位： | 西安地质矿产研究所 |
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| 摘 要： | 在研究腕足生态群落、遗迹相、岩相的基础上，发现西秦岭与东秦岭一样，也可以分为南、中、北３个区带，尤其在中、晚志留世３区各自的沉积环境和沉积物性质都大为不同，因此需分别建立各自的岩石地层单位。
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| 关 键 词： | 沉积环境 岩组 志留系 西秦岭 |
SUMMARIZATION SILURIAN DEPOSITIONAL ENVIRONMENT AND ITS CORRELATION OF THE FABRIC -DIVERSION IN THE WEST OF QINLING ,CHINA |
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| Fu Lipu, Hu Yunxu, Zhang Zifu, Wang Shuxi.SUMMARIZATION SILURIAN DEPOSITIONAL ENVIRONMENT AND ITS CORRELATION OF THE FABRIC -DIVERSION IN THE WEST OF QINLING ,CHINA[J].Acta Geologica Gansu,1995,4(1):30-34. |
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| Authors: | Fu Lipu Hu Yunxu Zhang Zifu Wang Shuxi |
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| Institution: | Fu Lipu; Hu Yunxu; Zhang Zifu; Wang Shuxi (Xi’an Institute of Geology and Mineral Resources Xi’an 710054) |
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| Abstract: | Researching on brachiopoda ecotone,ichnofacies and lithofacies in the west of Qinling ,authors have descovered that that can be individed into south,middle and north belts as same as in the east of Qinling did.Especially in Mid-Late Silurian,there are distinctly differencesof depositional environments and sedimentary facies in these belts individually. For this rea-son,it is necessary to establish the rock-stratigraphic units respectively. |
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| Keywords: | Depositional environment Fabric Silurian The West of Qinling |
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