| YE ZHIZHENG,HE QIXIANG,ZHANG MINGSHU,HAN CHUNRUI,LI HAO,WU JIANZHONG,JU LIANJUN.SEDIMENTARY STRUCTURE AND FACIES MODEL OF LATE PLEISTOCENE EOLIAN BIOCAL-CARENITES IN SHIDAO ISLAND OF XISHA ARCHIPELAGO, CHINA[J].Acta Oceanologica Sinica,1985,(4):603-614 |
| SEDIMENTARY STRUCTURE AND FACIES MODEL OF LATE PLEISTOCENE EOLIAN BIOCAL-CARENITES IN SHIDAO ISLAND OF XISHA ARCHIPELAGO, CHINA |
| SEDIMENTARY STRUCTURE AND FACIES MODEL OF LATE PLEISTOCENE EOLIAN BIOCAL-CARENITES IN SHIDAO ISLAND OF XISHA ARCHIPELAGO, CHINA |
| 投稿时间：1984-11-10 修订日期：1985-03-08 |
| DOI： |
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| 作者 | 单位 | | 业治铮 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao | | 何起祥 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao | | 张明书 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao | | 韩春瑞 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao | | 李浩 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao | | 吴健忠 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao | | 鞠连军 | Institute of Marine Geology, Ministry of Geology and Mineral Resources, Qingdao |
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| 中文摘要: |
The sequence of biocalcarenites occurred on Shidao Island,the highest one among the Xisha Archipelago,is characterized by the alternation of cross-beddings and parallel beddings,which,owing to the misinterpretation of the sedimentary structures,has caused some controversies.
Three kinds of boundary surfaces have been found in the sequence:the first-order boundaries marked with the occurrence of paleosols which is nearly horizontal; the second-order boundaries between dune deposits and interdune deposits,formed by the climbing of the dunes and interdunes under the action of NE-trade wind; and the third-order boundaries of cosets inclining exclusively windward.The dune deposits have well-preserved cross-beddings on a large scale,while the interdune deposits show roughly paralled bedding.
In conclusion,the coexistence of the three boundary surfaces and the dune and interdune deposits marks the feature of the eolian biocalcarenites. |
| 英文摘要: |
The sequence of biocalcarenites occurred on Shidao Island,the highest one among the Xisha Archipelago,is characterized by the alternation of cross-beddings and parallel beddings,which,owing to the misinterpretation of the sedimentary structures,has caused some controversies.
Three kinds of boundary surfaces have been found in the sequence:the first-order boundaries marked with the occurrence of paleosols which is nearly horizontal; the second-order boundaries between dune deposits and interdune deposits,formed by the climbing of the dunes and interdunes under the action of NE-trade wind; and the third-order boundaries of cosets inclining exclusively windward.The dune deposits have well-preserved cross-beddings on a large scale,while the interdune deposits show roughly paralled bedding.
In conclusion,the coexistence of the three boundary surfaces and the dune and interdune deposits marks the feature of the eolian biocalcarenites. |
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