| 广东南雄盆地的"南雄层"和"丹霞层" |
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| 关键词:Songshan Formation Nanxiong Group Danxia Group(Formation) Luofozhai Group Northern Guangdong |
| 基金项目:地质调查局河南省西峡恐龙蛋化石演化序列及环境变迁课题(编号:200413000025) |
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| The Nanxiong Bed and the Danxia Bed in the Nanxiong Basin of Guangdong Province |
| In the present paper,the sedimentary cycleⅠat the bottom of the Nanxiong Red Bed has been classified as the Songshan Formation,and the Luofozhai Group has been redegined according to the data provided by the No.263 Geological Party.The limits of Nanxiong Group have been revised through the classification of the boundaries of various formations in it.The Danxia Group(Formation)cannot be used to define the coarse clastics along the margin of the Nanxiong Basin.The Danxia Formation in the Danxia Basin is correlatable with the Lower Member of Yuanpu Formation in the Nanxiong Basin.The Danxia Group(Formation)therefore cannot be used in the Nanxiong Basin.The Cretaceous-Paleogene lithostratigraphic sequence in northern Guangdong Province is composed of Songshan Formation,Nanxiong Group(Yuanpu Formation,Zhutian Formation,Zhenshui Formation)and Luofozhai Group(Shanghu Formation,Nongshan Formation,Gucheng Formation). |
| LI Pei-xian,CHENG Zheng-wu,ZHANG Zhi-jun,FANG Xiao-si.2007.The Nanxiong Bed and the Danxia Bed in the Nanxiong Basin of Guangdong Province[J].Acta Geoscientica Sinica,28(2):181-189. |
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