| 中国中、下寒武统界线的划分 |
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| 引用本文： | 赵元龙,袁金良,朱立军,陈笑媛,周丕康,周震.中国中、下寒武统界线的划分[J].贵州工业大学学报(自然科学版),1996(4). |
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| 作者姓名： | 赵元龙 袁金良 朱立军 陈笑媛 周丕康 周震 |
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| 作者单位： | 贵州工学院资源工程系，中国科学院南京地质古生物研究所 |
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| 基金项目： | 国家自然科学基金,贵州省技基金 |
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| 摘 要： | 华南过渡区中、下寒武统界线位于Ｂａｔｈｙｎｏｔｕｓ－Ｎａｎｇａｏｐｓ组合带与Ｏｒｙｃｔｏｃｅｐｈａｌｕｓ－Ｘｉｎｇｒｅｎａｓｐｉｓ组合带之间，可与北美·西伯利亚等地的界线对比。贵州凯里相区是华南乃至中国中、下寒武统界线划分最好的地区，台江八郎凯里组剖面是潜在的最佳界线剖面之一．提出中、下寒武统界线划分的原则及依据。
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| 关 键 词： | 中、下寒武统界线，中国台江八郎Bathynotus—Nangaops组合带 |
THE DIVISION OF THE LOWER-MIDDLE CAMBRIAN BOUNDARY IN CHINA |
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| Zhao Yuanlong,Yuan Jinliang,Zhu Lijun, Chen Xiaoyuan, Zhou Pikang, Zhao Zhen.THE DIVISION OF THE LOWER-MIDDLE CAMBRIAN BOUNDARY IN CHINA[J].Journal of Guizhou University of Technology(Natural Science Edition),1996(4). |
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| Authors: | Zhao Yuanlong Yuan Jinliang Zhu Lijun Chen Xiaoyuan Zhou Pikang Zhao Zhen |
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| Abstract: | The division of the Lower-Middle Cambrian boundary in China has been studied systematically from the beginning of the 1960s. Zhang Wentang (1964) advanced a theorythat the upper boundary of the Lower Cambrian should be limited in the position where theRedlichia disappeared. He suggested that this standard be used not only in China but in the Asian-Australian Pacific Realm (East fauna). |
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| Keywords: | Boundary between the Lower and Middle Cambrian Balang section of Taijiang Bathynotus-Nangaops Ass Z' Oryctocephalus-Xingrenaspis Ass Z correlateSouth China Siberia North Ameica |
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