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现代和古代大量煤沉积学事实说明 ,占据煤层主体的全盆性或大范围分布的煤层 ,发育在不同的沉积体系之上 ,与下伏沉积体系之间存在着明显的沉积间断 ,煤层形成时下伏的沉积体系已经废弃。这些煤层 (煤层组 )构成了独立的沉积体系——泥炭沼泽体系。本文论述了泥炭沼泽体系的构成和成因。
The facts of modern and ancient large deposits of coal suggest that the coal seams that occupy the whole basin or the large area of the main body of the coal seam are developed on different depositional systems and have obvious sedimentary discontinuities with underlying sedimentary systems. V deposition system has been abandoned. These coal seams (coal seams) constitute an independent sedimentary system - peat bog system. This article discusses the formation and causes of peat swamp system.