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| 引用本文: | 李乃芳,叶维强.广西犀牛脚海岸地貌特征的初步研究[J].海洋科学,1988,12(3):20-24. |
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| 广西犀牛脚海岸地貌特征的初步研究 |
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李乃芳1, 叶维强2
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1.浙江宁波市经济研究中心;2.广西海洋研究所
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| 摘要: |
| 本文主要论述广西犀牛脚海岸地貌类型及其特征,并与广西海岸进行了对比,认为犀牛脚海岸地貌类型基本上是广西海岸地貌的缩影。 |
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| A PRELIMINARY STUDY ON COASTAL LANDFORM FEATURESIN XINIUJIAO,GUANGXI |
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| Abstract: |
| The main types of the landform in Xiniujiao region are: erosive-disintegrative, diluvial-alluvial, fluvial landform, coastal (marine) deposit landform, submarine and lujiaowan forms in the easterm and the western parts along the boundary line from Haiweiwan to Sannia-ngwan. In the eastern part it is characterized by the sandy coast landforms with well-developed coastel sand ridges, widely distributed coastal (marine) plain, coastal-fluvial deposit plain, old 10-20 meters sea cliff consisting of Beihai Group strata, arid the marine deposit plain formed by the Beihai Group strata retrogradation on the seaward side. In the western part, there are some fragmentary relict mounts (nidges) of Silunian strata. Pieces of small coastal deposit plain were inlaid among these mounts. In Dadujiang River zone, a special subtype landform called Lujiaowan form is distributed. The landform types and their features in iniXujiao region are as varied as those of the whole Guangxi coastal landform. |
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