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Cromwell Lock
Cromwell Lock is a large navigation lock on the River Trent in Nottinghamshire, England. The first lock to be built on the site was constructed by the Trent Navigation Company, having been authorised by an Act of Parliament obtained in 1906. Construction began in late 1908, as soon as the Company had raised sufficient capital.''The Canals of the East Midlands'', (1970), p203, Charles Hadfield, David and Charles, The lock was extended in 1935, when an extra pair of gates were added downstream of the main lock, effectively forming a second lock. The lock was further improved in 1960, when the two locks were made into one, capable of holding eight standard Trent barges. Cromwell Weir by the side of the lock is one of the largest weirs on the Trent and marks the tidal limit of the river. The site is defined by the Ordnance Survey as the nearest tidal location to Coton in the Elms in Derbyshire, which is the furthest point from the sea in Great Britain, located away. On 28 Sep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
River Trent
The Trent is the third Longest rivers of the United Kingdom, longest river in the United Kingdom. Its Source (river or stream), source is in Staffordshire, on the southern edge of Biddulph Moor. It flows through and drains the North Midlands into the Humber Estuary. The river is known for dramatic flooding after storms and spring snowmelt, which in the past often caused the river to change course. The river passes through Stoke-on-Trent, Stone, Staffordshire, Rugeley, Burton-upon-Trent and Nottingham before joining the River Ouse, Yorkshire at Trent Falls to form the Humber Estuary, which empties into the North Sea between Kingston upon Hull in Yorkshire and Immingham in Lincolnshire. The wide Humber estuary has often been described as the boundary between the Midlands and the north of England. Name The name "Trent" is possibly from a Romano-British word meaning "strongly flooding". More specifically, the name may be a contraction of two Romano-British words, ''tros'' ("over" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Nottinghamshire
Nottinghamshire (; abbreviated ''Notts.'') is a ceremonial county in the East Midlands of England. The county is bordered by South Yorkshire to the north-west, Lincolnshire to the east, Leicestershire to the south, and Derbyshire to the west. The largest settlement is the city of Nottingham (323,632), which is also the county town. The county has an area of and a population of 1,154,195. The latter is concentrated in the Nottingham Urban Area, Nottingham built-up area in the south-west, which extends into Derbyshire and has a population of 729,997. The north-east of the county is more rural, and contains the towns of Worksop (44,733) and Newark-on-Trent (27,700). For Local government in England, local government purposes Nottinghamshire comprises a non-metropolitan county, with seven districts, and the Nottingham Unitary authorities of England, unitary authority area. The East Midlands Combined County Authority includes Nottinghamshire County Council and Nottingham City Council. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Navigation Lock
A lock is a device used for raising and lowering boats, ships and other watercraft between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a chamber in a permanently fixed position in which the water level can be varied. (In a caisson lock, a boat lift, or on a canal inclined plane, it is the chamber itself (usually then called a caisson) that rises and falls.) Locks are used to make a river more easily navigable, or to allow a canal to cross land that is not level. Over time, more and larger locks have been used in canals to allow a more direct route to be taken. History Ancient Egypt In Ancient Egypt, the river-locks was probably part of the Canal of the Pharaohs: Ptolemy II is credited by some for being the first to solve the problem of keeping the Nile free of salt water when his engineers invented the lock around 274/273 BC. Ancient China During 960–1279 CE, the natural extension of the flash lock, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
