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本文討論长江中游(圻春——安庆)一带第四紀古长江,古干江与长江沿岸(湖口——彭澤段)鄱阳湖濱,干江与撫河下游的沙山地形。1959年5月至8月南京大学地理系地貌专业师生接受了长江流域規划办公室的委托,在长江中下游进行地貌第四紀地貭与河道查勘,我們在武穴——安庆一带发現,第四紀古长江,在鄱阳湖江西南昌与长江湖口彭澤一带,发現了第四紀古干江及其遺跡沙山,这新发現不仅有很大实际意义,它为
This paper discusses the terrain of the Poyang Lake in the middle reaches of the Yangtze River (Hunchun - Anqing), Quaternary ancient Yangtze River, the ancient dry river and the Yangtze River bank (Hukou - Pengze section), the dry river and the lower reaches of Fu River. From May to August 1959, geomorphology teachers and students of Nanjing University accepted the commission of Planning Office of the Yangtze River Basin to survey the geomorphologic Quaternary and river courses in the middle and lower reaches of the Yangtze River. We found in the Wuxue-Anqing area, Quaternary ancient Yangtze River, in the Poyang Lake in Jiangxi Nanchang and the Yangtze River estuary Penzer area, discovered Quaternary ancient dry river and its remains of sand, this new discovery is not only of great practical significance, it is