Geography of Kent and Dungeness have been formed by accumulation of alluvium. Kent's principal river, the River Medway, rises near Edenbridge and flows some 25 miles (40 km) eastwards to a point near Maidstone, when it turns north. Here it breaks through the North Downs at Rochester before joining the River Thames as its final tributary near Sheerness. The river is tidal as far as Allington lock, but in earlier times cargo-carrying vessels reached as far upstream as Tonbridge. The Medway has captured the head waters of other rivers such as the River Darent. There are other rivers in Kent, most notably the
The Spring River Flows East Anita Yuen, Carina Lau, and Chen Daoming, but the newer version is translated into English as "The River Flows Eastwards". An operatic adaptation by Hao Weiya under the title "Yi Jiang Chunshui", with libretto by Luo Zhou and Yu Jiang, was premiered at the Shanghai Grand Theater in October 2014. The Spring River Flows East The Spring River Flows East, also translated as The Tears of Yangtze, is a 1947 epic Chinese film written and directed by Cai Chusheng and Zheng Junli and produced by the Kunlun Film Company. It is considered one of the most influential and extraordinary Chinese