| 双峰县下寒武统小壳动物化石群 |
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| 引用本文： | 孙海清,吴明德.双峰县下寒武统小壳动物化石群[J].湖南地质,1993,12(1):15-16. |
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| 作者姓名： | 孙海清 吴明德 |
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| 作者单位： | 湖南省地质矿产局区调所，湖南省地质矿产局区调所 湘潭 4111000，湘潭 4111000 |
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| 摘 要： | 双峰具下寒武统灰绿色板岩、硅质板岩中产大量小壳动物化石,为研究湘中南地区震旦一寒武系界面划分提供了古生物资料。
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| 关 键 词： | 寒武世 小壳动物 化石群 |
A Population of Small Shelly Fossils in the Strata of Lower Cambrian System,Shuangfeng County |
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| Sun Haiqing Wu Mingde.A Population of Small Shelly Fossils in the Strata of Lower Cambrian System,Shuangfeng County[J].Hunan Geology,1993,12(1):15-16. |
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| Authors: | Sun Haiqing Wu Mingde |
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| Institution: | Regional Geologic Survey Institute of Hunan Bureau of Geology and Mineral Resoukrces |
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| Abstract: | In grey-green slate and in siliceous slate of Lower Cambrian system, Shuangfeng county, there exist a large number of small shelly fossils which provide an important palcontologic information or basis for the study of the stratigraphic boundary between Sinian system and Cambrian system in centralsouth Hunan. |
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| Keywords: | Small sh(?)lly fossils Boundary between Sinian and Cambrian systems |
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