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依据123个箱式样和26个重力管原状样的现场观察、照相以及X光微构造的研究,对珠江口地区现代沉积物的无机原生沉积构造进行了描述和分类,并分析了现代沉积环境中沉积构造的分布组合特征,指出沉积构造的研究是本区水文资料不足情况下划分现代沉积环境的重要方法之一.
Based on the field observation, photographic and X-ray microstructures of 123 boxes and 26 gravity tubes, the inorganic primary sedimentary structures of modern sediments in the Pearl River Estuary are described and classified. In the modern sedimentary environment It is pointed out that the study of sedimentary structure is one of the important methods to divide modern sedimentary environment under the condition of lack of hydrological data in this area.