Sedimentary facies include river bed,alluvial flat,neritic,river mouth and limnetic,littoral,weathered continental drift bed and flood deposit facies. 沉积相主要有河床相、河漫滩相、浅海相、河口湾相、湖沼相、滨海相和陆相坡积洪积风化红土等7种类型，它们的分布与古河谷的形成演化和海平面的变化密切相关。
The conclusion is that the sedimentar y environment of coal measures in Changyang area, Shuangyang basin is mainly fan delta and limnetic deposits. 得出的结论是:双阳盆地长岭区煤系地层沉积环境主要为扇三角洲沉积和湖泊沼泽沉积。
Based on field research and laboratory analysis, a conclusion was reached that sedimentary faces of external strata at Yantai archeological site are hydrostatic and limnetic. 摘要根据野外研究和室内分析，堰台遗址外围剖面地层的沉积类型属于湖沼相的静水沉积。
Abstract During Late-Pleistocene,a stratigraphic sequence of alternating wind-drift sand,loess and limnetic facies developed in the northern Poyang Lake area. 摘 要 晚更新世期间鄱阳胡北部地区，九江、胡口、彭泽一带发育风沙-黄二湖沼相交互地层序列。
A large number of limnetic macro algae fossils were found in the Chang6 reservoir in Ansai Oilfield,which proved the existence of macro algae in the Mesozoic. 安塞油田长6油层发现了大量的淡水宏观藻类化石,证实了中生界宏观藻类的存在。
Site soils in southern area of Jiangsu province belong to washland sediment or limnetic facies sediment.The components of sediment are very complex and process of sedimentation is in disorder. 苏南地区场地土主要为漫滩相、湖沼相或冲湖相新近沉积软弱土,结构松散,沉积零乱,成分复杂,饱水可液化粉细砂层及粉土层较为发育,在地震或动力荷载的作用下有可能发生软土震陷或砂土液化。
