Geology of Kent to uplift, sedimentation, and marine erosion. The Isle of Thanet was till recently (AD 960) an island, formed around a deposit of chalk. The channels silted up with alluvium. Similarly Romney Marsh 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
Maidstone United F.C. first time in their history. Maidstone played a goalless draw away to Stevenage of League Two and in the replay at home in front of a capacity crowd went through to the second round proper, winning 2–1. In the second round Maidstone lost 3–1 at Wrexham of the Conference Premier. Maidstone United went on to win the Isthmian Premier title following a season-long battle with Margate, then Dulwich Hamlet and finally Hendon. The title was effectively won at Champion Hill, home of Dulwich Hamlet, on 18 April 2015 with Maidstone United drawing 0–0 and Hendon drawing 0–0 away at Grays