downstream navigation

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• Mersey and Irwell Navigation — Stickings Lock on the river Irwell, c. 1850 …   Wikipedia

• Aire and Calder Navigation — The Aire and Calder Navigation is a river and canal system of the River Aire and the River Calder in the metropolitan county of West Yorkshire, England. History and route In 1699 an Act was passed to improve the navigability of the River Aire… …   Wikipedia

• List of navigation authorities in the United Kingdom — This List of navigation authorities in the United Kingdom is a list of links to any navigation authority in the United Kingdom, relating to any navigable waterway, aqueduct, canal, navigation, river or port. These include: * narrow canals, broad… …   Wikipedia

• Douglas Navigation — Coordinates: 53°35′01″N 2°44′45″W / 53.5837°N 2.7458°W / 53.5837; 2.7458 …   Wikipedia

• Ivelchester and Langport Navigation — The Ivelchester and Langport Navigation was a scheme to make the River Ivel (now called the River Yeo) navigable from Langport to Ilchester, in Somerset, England. Work started in 1795, but the scheme was effectively bankrupt by 1797, and… …   Wikipedia

• Stort Navigation — The Stort Navigation is the canalised section of the River Stort running 22 km from the town of Bishop s Stortford, Hertfordshire downstream to its confluence with the River Lee Navigation at Feildes Weir near Rye House, Hoddesdon,… …   Wikipedia

• Bald Eagle and Spring Creek Navigation — The Bald Eagle and Spring Creek Navigation Company was a canal company in central Pennsylvania intended to link the iron industry of Bellefonte, Pennsylvania with the Pennsylvania canal system. Opened for half its length in 1837, the remainder of …   Wikipedia

• Dam — This article is about structures for water impoundment. For other uses, see Dam (disambiguation). Hoover Dam, a concrete arch gravity dam in Black Canyon of the Colorado River. Lake Mead in the background is impounded by the dam …   Wikipedia

• Rosario, Santa Fe — For other uses, see Rosario (disambiguation). Rosario   City of Rosario   Clockwise from top: the National Flag Memorial s tower and pro …   Wikipedia

• Port of Rosario — The Port of Rosario is an inland port and a major goods shipping center of Argentina, located in the city of Rosario, province of Santa Fe, on the right hand (western) shore of the Paraná River, about 550 km upstream from the Atlantic Ocean. [… …   Wikipedia

• J. Strom Thurmond Dam — Location Columbia County, Georgia / McCormick County, South Carolina, USA Construction began 1946 …   Wikipedia