| 辽宁黑山恐龙化石的发现及其地层意义 |
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| 引用本文： | 许坤,李瑜.辽宁黑山恐龙化石的发现及其地层意义[J].地层学杂志,1998,22(3):227-231. |
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| 作者姓名： | 许坤 李瑜 |
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| 作者单位： | 辽河石油勘探局勘探开发研究院 |
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| 摘 要： | 在辽宁省黑山县八道壕煤矿沙海组下部发现一颗恐龙牙齿化石，鉴定为Ａｓｉａｔｏｓａｕｒｕｓｓｐ．，时代属早白垩世，对我国北方热河生物群时代归属研究及侏罗系－白垩系界线的划分都具有重要意义。
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| 关 键 词： | 黑山，辽宁，恐龙，热河生物群，早白垩世 |
Discovery of the Dinosaur Fossil in Heishan, Liaoning and Its Stratigraphical Significance |
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| Xu Kun,Li Yu,Li Ronghui,Wang Renhou.Discovery of the Dinosaur Fossil in Heishan, Liaoning and Its Stratigraphical Significance[J].Journal of Stratigraphy,1998,22(3):227-231. |
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| Authors: | Xu Kun Li Yu Li Ronghui Wang Renhou |
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| Abstract: | The authors discovered a dinosaur tooth fossil in the lower part of the Shahai Formation of Badaohao Coal Mine in Heishan County, Liaoning Province. The fossil was indentified by the specialists concerned as Asiatosaurus sp. and its geological age is Early Cretaceous. |
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| Keywords: | Liaoning dinosaur fossil Rehe biota Cretaceous |
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