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River Tern
The River Tern (also historically known as the Tearne) is a river in Shropshire, England. It rises north-east of Market Drayton in the north of the county. The source of the Tern is considered to be the lake in the grounds of Maer Hall, Staffordshire. From here it flows for about , being fed by the River Meese and the River Roden, until it joins the River Severn near Attingham Park, Atcham. Extensive peat bog formerly existed,Reported in 1838 by John Selby Prideaux and Sir William Jardine, "An attempt to ascertain the Fauna of Shropshire and North Wales", ''Magazine of Zoology and Botany'', vol. 2 (1838), p. 538. extending from Crudgington on the Tern as far as Newport. At Longdon-on-Tern, the Tern is spanned by the Longdon-on-Tern Aqueduct, the world's first large-scale cast iron navigable aqueduct ( Benjamin Outram's 13 m cast iron Holmes Aqueduct pre-dated it by a month), designed by Thomas Telford Thomas Telford (9 August 1757 – 2 September 1834) was a S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longdon-on-Tern
Longdon-upon-Tern (also known as Longdon-on-Tern or colloquially Longdon) is a village in the civil parish of Rodington, in the unitary district of Telford and Wrekin, in Shropshire, England. It is approximately east of Shrewsbury and north-west of Telford. Longdon-Upon-Tern is situated on the River Tern, a tributary of the River Severn. In 1971, the parish had a population of 127. Settled since at least the Normans, the village is notable as the site of the Longdon-on-Tern Aqueduct, the first large-scale cast iron navigable aqueduct, designed and built by Thomas Telford for the canal. The aqueduct is Grade I listed and a preserved as a scheduled ancient monument. History The name Longdon is derived from two Old English words, ''lang'' and ''dūn,'' meaning ''long hill''. A settlement at Longdon-Upon-Tern dates to at least the Normans, as it is mentioned in the Domesday Book of 1086 as ''Languedune'', held by St. Alkmund's Church, Shrewsbury. It continued with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peat Bog
A bog or bogland is a wetland that accumulates peat as a deposit of dead plant materials often mosses, typically sphagnum moss. It is one of the four main types of wetlands. Other names for bogs include mire, mosses, quagmire, and muskeg; alkaline mires are called fens. A bayhead is another type of bog found in the forest of the Gulf Coast states in the United States.Watson, Geraldine Ellis (2000) ''Big Thicket Plant Ecology: An Introduction'', Third Edition (Temple Big Thicket Series #5). University of North Texas Press. Denton, Texas. 152 pp. Texas Parks and Wildlife. Ecological Mapping Systems of Texas:West Gulf Coastal Plain Seepage Swamp and Baygall. Retrieved 7 July 2020 They are often covered in heath or heather shrubs rooted in the sphagnum moss and peat. The gradual accumulation of decayed plant material in a bog functions as a carbon sink. Bogs occur where the water at the ground surface is acidic and low in nutrients. A bog usually is found at a freshwater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Shropshire
A river is a natural stream of fresh water that flows on land or inside Subterranean river, caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of its course if it runs out of water, or only flow during certain seasons. Rivers are regulated by the water cycle, the processes by which water moves around the Earth. Water first enters rivers through precipitation, whether from rainfall, the Runoff (hydrology), runoff of water down a slope, the melting of glaciers or snow, or seepage from aquifers beneath the surface of the Earth. Rivers flow in channeled watercourses and merge in confluences to form drainage basins, or catchments, areas where surface water eventually flows to a common outlet. Rivers have a great effect on the landscape around them. They may regularly overflow their Bank (geography), banks and flood the surrounding area, spreading nutrients to the surrounding area. Sedime ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributaries Of The River Severn
A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they flow, drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean, another river, or into an endorheic basin. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shrewsbury Canal
The Shrewsbury Canal (or Shrewsbury and Newport Canal) was a canal in Shropshire, England. Authorised in 1793, the main line from Trench to Shrewsbury was fully open by 1797, but it remained isolated from the rest of the canal network until 1835, when the Birmingham and Liverpool Junction Canal built the Newport Branch from Norbury Junction to a new junction with the Shrewsbury Canal at Wappenshall. After ownership passed to a series of railway companies, the canal was officially abandoned in 1944; many sections have disappeared, though some bridges and other structures can still be found. There is an active campaign to preserve the remnants of the canal and to restore the Norbury to Shrewsbury line to navigation. History From 1768 several small canals were built in the area of what is now Telford. These canals carried tub boats. The first of these was the Donnington Wood Canal which opened in 1768, to be followed by the Wombridge Canal and the Ketley Canal, both opened ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Telford
Thomas Telford (9 August 1757 – 2 September 1834) was a Scottish civil engineer. After establishing himself as an engineer of road and canal projects in Shropshire, he designed numerous infrastructure projects in his native Scotland, as well as harbours and tunnels. Such was his reputation as a prolific designer of highways and related bridges, he was dubbed the 'Colossus of Roads' (a pun on the Colossus of Rhodes), and, reflecting his command of all types of civil engineering in the early 19th century, he was elected as the first president of the Institution of Civil Engineers, a post he held for 14 years until his death. The town of Telford in Shropshire was named after him. Early career Telford was born on 9 August 1757, at Glendinning, a hill farm east of Eskdalemuir Kirk, in the rural List of Church of Scotland parishes, parish of Westerkirk, in Eskdale, Dumfries and Galloway, Eskdale, Dumfriesshire. His father John Telford, a shepherd, died soon after Thomas was born. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benjamin Outram
Benjamin Outram (1 April 1764 – 22 May 1805) was an English civil engineer, surveyor and industrialist. He was a pioneer in the building of canals and tramways. Life Born at Alfreton in Derbyshire, he began his career assisting his father Joseph Outram, who described himself as an "agriculturalist", but was also a land agent, an enclosure commissioner arbitrating in the many disputes which arose from the inclosure acts, an advisor on land management, a surveyor for new mines and served as a turnpike trustee. In 1792 his neighbour George Morewood died and left his estates to Ellen Morewood. She was mining under Outram land. Over the next nine years the Outrams engaged in a legal battle with her. Land had been sold to them by the Morewoods but Ellen believed that she still had the rights to the coal and ironstone beneath them. James and Benjamin Outram disagreed and they appealed and in 1803 the Lord Chief Justice of the King's Bench, Lord Ellenborough agreed with them. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navigable Aqueduct
Navigable aqueducts (sometimes called navigable water bridges) are bridge structures that carry navigable waterway canals over other rivers, valleys, railways or roads. They are primarily distinguished by their size, carrying a larger cross-section of water than most water-supply aqueducts. Roman aqueducts were used to transport water and were created in Ancient Rome. The long steel Briare aqueduct carrying the Canal latéral à la Loire over the River Loire was built in 1896. It was ranked as the longest navigable aqueduct in the world for more than a century, until the Magdeburg Water Bridge in Germany took the title in the early 21st century. Early aqueducts such as the three on the Canal du Midi had stone or brick arches, the longest span being on the Cesse Aqueduct, built in 1690. But, the weight of the construction to support the trough with the clay or other lining to make it waterproof made these structures clumsy. In 1796 Longdon-on-Tern Aqueduct, the first la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cast Iron
Cast iron is a class of iron–carbon alloys with a carbon content of more than 2% and silicon content around 1–3%. Its usefulness derives from its relatively low melting temperature. The alloying elements determine the form in which its carbon appears: Cast iron#White cast iron, white cast iron has its carbon combined into an iron carbide named cementite, which is very hard, but brittle, as it allows cracks to pass straight through; Grey iron, grey cast iron has graphite flakes which deflect a passing crack and initiate countless new cracks as the material breaks, and Ductile iron, ductile cast iron has spherical graphite "nodules" which stop the crack from further progressing. Carbon (C), ranging from 1.8 to 4 wt%, and silicon (Si), 1–3 wt%, are the main alloying elements of cast iron. Iron alloys with lower carbon content are known as steel. Cast iron tends to be brittle, except for malleable iron, malleable cast irons. With its relatively low melting point, g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longdon-on-Tern Aqueduct
The Longdon-upon-Tern Aqueduct, near Longdon-upon-Tern in Shropshire, was one of the first two canal aqueducts to be built from cast iron. History The cast iron canal aqueduct was re-engineered by Thomas Telford after the first construction designed by William Clowes was swept away by floods. It was built in 1796 to carry the Shrewsbury Canal across the River Tern near Longdon-upon-Tern in Shropshire. The aqueduct was opened one month after Benjamin Outram's cast iron Holmes Aqueduct on the Derby Canal, the world's first cast iron canal aqueduct. Since the closure of the Shrewsbury Canal in 1944, the aqueduct has been disused. The aqueduct is an Historic England Grade I listed building In the United Kingdom, a listed building is a structure of particular architectural or historic interest deserving of special protection. Such buildings are placed on one of the four statutory lists maintained by Historic England in England, Hi ... and has been on the register since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newport, Shropshire
Newport is a market town and Civil parishes in Shropshire, civil parish in the borough of Telford and Wrekin in Shropshire, England. It lies north-east of Telford, west of Stafford, and is near the Shropshire-Staffordshire border. The 2001 Census in the United Kingdom, census recorded 10,814 people living in the town's parish, which rose to 11,387 by the 2011 census. Toponym The Normans planned a new town called Novus Burgus roughly on the Anglo-Saxons, Anglo-Saxon settlement of Plesc. The first market charter was granted by Henry I of England, Henry I, and over time the name changed from Novus Burgus, to Nova Porta, to Newborough and finally to Newport in about 1220. Location The site was chosen partly because of its location near the Via Devana (Roman Road, which ran from Colchester to Chester), and partly because of the number of fisheries (which are mentioned in the Domesday Survey). The River Meese, which flows from Aqualate Mere, lies to the north of the town. Newpo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
