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Cross Fell
Cross Fell is the highest mountain in the Pennines of Northern England and the highest point in England outside the Lake District. It is located in the North Pennines Area of Outstanding Natural Beauty. It lies within the county of Cumbria and the historic county boundaries of Cumberland. The summit, at , is a stony plateau, part of a ridge running north-west to south-east, which also incorporates Little Dun Fell at and Great Dun Fell at . The three adjoining fells form an escarpment that rises steeply above the Eden Valley on its south-western side and drops off more gently on its north-eastern side towards the South Tyne and Tees Valleys. Cross Fell summit is crowned by a cross-shaped dry-stone shelter. On a clear day there are excellent views from the summit across the Eden Valley to the mountains of the Lake District. On the northern side of Cross Fell there are also fine views across the Solway Firth to the Southern Uplands of Scotland. The fell is prone to dense hil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Eden, Cumbria
The River Eden is a river that flows through the Eden District of Cumbria, England, on its way to the Solway Firth. Etymology The river was known to the Romans as the ''Itouna'', as recorded by the Greek geographer Claudius Ptolemaeus (Ptolemy) in the 2nd century AD. This name derives from the Celtic word ''ituna'', meaning ''water'', or ''rushing''. Thus there is no relation to the biblical Garden of Eden. Course of river The Eden rises in Black Fell Moss, Mallerstang, on the high ground between High Seat, Yorkshire Dales and Hugh Seat. Here it forms the boundary between the counties of Cumbria and North Yorkshire. Two other rivers arise in the same peat bogs here, within a kilometre of each other: the River Swale and River Ure. It starts life as Red Gill Beck, then becomes Hell Gill Beck, before turning north and joining with Ais Gill Beck to become the River Eden. (Hell Gill Force, just before it meets Ais Gill Beck, is the highest waterfall along its journey to the sea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Dun Fell
At a height of , Great Dun Fell is the second-highest mountain in England's Pennines, lying south along the watershed from Cross Fell, its higher neighbour. Together with its smaller twin, Little Dun Fell, which reaches , it forms a stepping-stone for the Pennine Way on its long climb up from Dufton. It lies within the historic county boundaries of Westmorland and the modern county of Cumbria. Radar station At the summit there is a radar station which is operated by National Air Traffic Services and is a key part of the Air Traffic Control system for Northern England and Southern Scotland. A radome containing Primary Surveillance radar (PSR) and Secondary Surveillance Radar (SSR) antennas, various towers and fencing crown the summit. Alfred Wainwright abhorred the old radio station (removed in the 1980s) in his book ''Pennine Way Companion''. The construction of the radar station led to the repaving of a tarred road to the summit, which became Britain's highest road. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siltstone
Siltstone, also known as aleurolite, is a clastic sedimentary rock that is composed mostly of silt. It is a form of mudrock with a low clay mineral content, which can be distinguished from shale by its lack of fissility.Blatt ''et al.'' 1980, pp.381-382 Although its permeability and porosity is relatively low, siltstone is sometimes a tight gas reservoir rock, an unconventional reservoir for natural gas that requires hydraulic fracturing for economic gas production. Siltstone was prized in ancient Egypt for manufacturing statuary and cosmetic palettes. The siltstone quarried at Wadi Hammamat was a hard, fine-grained siltstone that resisted flaking and was almost ideal for such uses. Description There is not complete agreement on the definition of siltstone. One definition is that siltstone is mudrock ( clastic sedimentary rock containing at least 50% clay and silt) in which at least 2/3 of the clay and silt fraction is composed of silt-sized particles. Silt is defined a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstone
Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) because they are the most resistant minerals to weathering processes at the Earth's surface. Like uncemented sand, sandstone may be any color due to impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Since sandstone beds often form highly visible cliffs and other topographic features, certain colors of sandstone have been strongly identified with certain regions. Rock formations that are primarily composed of sandstone usually allow the percolation of water and other fluids and are porous enough to store large quantities, making them valuable aquifers and petroleum reservoirs. Quartz-bearing sandstone can be changed into quartzite through metamorphism, usually related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mudstone
Mudstone, a type of mudrock, is a fine-grained sedimentary rock whose original constituents were clays or muds. Mudstone is distinguished from '' shale'' by its lack of fissility (parallel layering).Blatt, H., and R.J. Tracy, 1996, ''Petrology.'' New York, New York, W. H. Freeman, 2nd ed, 529 pp. The term ''mudstone'' is also used to describe carbonate rocks (limestone or dolomite) that are composed predominantly of carbonate mud. However, in most contexts, the term refers to siliciclastic mudstone, composed mostly of silicate minerals. The NASA Curiosity rover has found deposits of mudstone on Mars that contain organic substances such as propane, benzene and toluene. Definition There is not a single definition of mudstone that has gained general acceptance,Boggs 2006, p.143 though there is wide agreement that mudstones are fine-grained sedimentary rocks, composed mostly of silicate grains with a grain size less than . Individual grains this size are too small to be disting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cross Fell Summit
A cross is a geometrical figure consisting of two intersecting lines or bars, usually perpendicular to each other. The lines usually run vertically and horizontally. A cross of oblique lines, in the shape of the Latin letter X, is termed a saltire in heraldic terminology. The cross has been widely recognized as a symbol of Christianity from an early period.''Christianity: an introduction'' by Alister E. McGrath 2006 pages 321-323 However, the use of the cross as a religious symbol predates Christianity; in the ancient times it was a pagan religious symbol throughout Europe and western Asia. The effigy of a man hanging on a cross was set up in the fields to protect the crops. It often appeared in conjunction with the female-genital circle or oval, to signify the sacred marriage, as in Egyptian amule ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St Augustine Of Canterbury
Augustine of Canterbury (early 6th century – probably 26 May 604) was a monk who became the first Archbishop of Canterbury in the year 597. He is considered the "Apostle to the English" and a founder of the English Church.Delaney ''Dictionary of Saints'' pp. 67–68 Augustine was the prior of a monastery in Rome when Pope Gregory the Great chose him in 595 to lead a mission, usually known as the Gregorian mission, to Britain to Christianize King Æthelberht and his Kingdom of Kent from Anglo-Saxon paganism. Kent was probably chosen because Æthelberht had married a Christian princess, Bertha, daughter of Charibert I the King of Paris, who was expected to exert some influence over her husband. Before reaching Kent, the missionaries had considered turning back, but Gregory urged them on, and in 597, Augustine landed on the Isle of Thanet and proceeded to Æthelberht's main town of Canterbury. King Æthelberht converted to Christianity and allowed the missionaries to pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helm Wind
The Helm Wind is a named wind in Cumbria, England, a strong north-easterly wind which blows down the south-west slope of the Cross Fell escarpment. It is the only named wind in the British Isles, although many other mountain regions in Britain exhibit the same phenomenon when the weather conditions are favourable. It may take its name from the helmet or cap of cloud which forms above Cross Fell, known as the Helm Bar, since a line of clouds over the fells can predict and accompany a Helm. Research into the helm wind was carried out by Gordon Manley in the 1930s. He interpreted the phenomenon in hydrodynamic terms as a " standing wave" and "rotor", a model confirmed in 1939 by glider flights. The dale at the head of the Eden Valley has its own Helm Wind, which sweeps over Mallerstang Mallerstang is a civil parish in the extreme east of Cumbria, and, geographically, a dale at the head of the upper Eden Valley. Originally part of Westmorland, it lies about south of the neares ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scotland
Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the north and west, the North Sea to the northeast and east, and the Irish Sea to the south. It also contains more than 790 islands, principally in the archipelagos of the Hebrides and the Northern Isles. Most of the population, including the capital Edinburgh, is concentrated in the Central Belt—the plain between the Scottish Highlands and the Southern Uplands—in the Scottish Lowlands. Scotland is divided into 32 administrative subdivisions or local authorities, known as council areas. Glasgow City is the largest council area in terms of population, with Highland being the largest in terms of area. Limited self-governing power, covering matters such as education, social services and roads and transportation, is devolved from the Scott ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Uplands
The Southern Uplands ( gd, Na Monaidhean a Deas) are the southernmost and least populous of mainland Scotland's three major geographic areas (the other two being the Central Lowlands and the Grampian Mountains and the Highlands, as illustrated in the accompanying map). The term is used both to describe the geographical region and to collectively denote the various ranges of hills and mountains within this region. An overwhelmingly rural and agricultural region, the Southern Uplands are partly forested and contain many areas of open moorland - the hill names in the area are congruent with these characteristics. Geology The Southern Uplands consist mainly of Silurian sedimentary deposits deposited in the Iapetus Ocean 420 million years ago. These rocks were pushed up from the sea bed into an accretionary wedge during the Caledonian orogeny, roughly 400 million years ago ( Ma), when the continents and terranes of Laurentia, Baltica and Avalonia collided. The Caledonian orog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solway Firth
The Solway Firth ( gd, Tràchd Romhra) is a firth that forms part of the border between England and Scotland, between Cumbria (including the Solway Plain) and Dumfries and Galloway. It stretches from St Bees Head, just south of Whitehaven in Cumbria, to the Mull of Galloway, on the western end of Dumfries and Galloway. The Isle of Man is also very near to the firth. The firth comprises part of the Irish Sea. The firth’s coastline is characterised by lowland hills and small mountains. It is a mainly rural area, with mostly small villages and settlements (such as Powfoot). Fishing, hill farming, and some arable farming play a large part in the local economy, although tourism is increasing. The northern part of the English coast of the Solway Firth was designated as an Area of Outstanding Natural Beauty, known as the Solway Coast, in 1964. Construction of the Robin Rigg Wind Farm in the firth began in 2007. Within the firth, there are some salt flats and mud flats that can b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Tees
The River Tees (), in Northern England, rises on the eastern slope of Cross Fell in the North Pennines and flows eastwards for to reach the North Sea between Hartlepool and Redcar near Middlesbrough. The modern day history of the river has been tied with the industries on Teesside in its lower reaches, where it has provided the means of import and export of goods to and from the North East England. The need for water further downstream also meant that reservoirs were built in the extreme upper reaches, such as Cow Green. Etymology The name ''Tees'' is possibly of Brittonic origin. The element ''*tēs'', meaning "warmth" with connotations of "boiling, excitement" (Welsh ''tes''), may underlie the name. ''*Teihx-s'', a root possibly derived from Brittonic ''*ti'' (Welsh ''tail'', "dung, manure"), has also been used to explain the name ''Tees'' (compare River Tyne). Geography The river drains and has a number of tributaries including the River Greta, River Lune, River Balder, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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