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在美国东海岸近海区巴尔的莫河谷地区的上佛罗－下白垩统碳酸盐岩和中国近海区珠江口盆地下中新统碳酸盐岩中都有碳酸盐台地淹没事件的记录。对两个地区的地震资料粗略分析得出这些台地适合淹没不整合这一精典定义。但是，经详细的岩性和古生物资料分析后发现每一个地区的沉积
Carbonate platform submergence events are recorded in the Upper-Permian-Lower Cretaceous carbonate rocks in the Baltic-Moto Valley off the eastern coast of the United States and in the Lower Miocene carbonate rocks in the Pearl River Mouth Basin in the coastal region of China. A rough analysis of the seismic data in the two areas leads to the classical definition of submergence and disintegration of these stations. However, after detailed analysis of lithology and palaeontology, the sediment in each area was found