|
High Force
High Force is a waterfall on the River Tees, near Middleton-in-Teesdale, Teesdale, England. The waterfall is within the North Pennines Area of Outstanding Natural Beauty (AONB) and the European Geopark. The waterfall is part of the historic county boundary between the North Riding of Yorkshire on the south bank, and County Durham on the north bank (however, since the local government reforms of 1974, the south bank of the Tees in Teesdale has also been included within County Durham for administrative purposes). The whole of the River Tees plunges over a precipice (an almost vertical cliff edge) in two stages. After heavy rainfall the river will also flow over the usually dry right hand side channel, creating two falls. Very occasionally the river level will be high enough to flow over the central section of rock; the last recorded time this happened was in December 2015 after Storm Desmond. In harsh winters the falls have been known to freeze, creating cathedral-like ice format ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middleton-in-Teesdale
Middleton-in-Teesdale is a market town in County Durham (district), County Durham, in England. It is situated on the north side of Teesdale between Eggleston and Newbiggin, Teesdale, Newbiggin, a few miles to the north-west of Barnard Castle. The settlement is surrounded by the North Pennines Area of Outstanding Natural Beauty (AONB). Administration Middleton is administered by County Durham, Durham County Council. It is part of the Bishop Auckland (UK Parliament constituency), Bishop Auckland parliamentary constituency in the House of Commons. Prior to Brexit in 2020, it was a part of the North East England (European Parliament constituency), North East England constituency for the European Parliament. The local police force is Durham Constabulary. History The small market town in Upper Teesdale expanded in the early 19th century when the London Lead Company moved its northern headquarters there from Blanchland in Northumberland. Much of the architecture from its days as a com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whin Sill
The Whin Sill or Great Whin Sill is a tabular layer of the igneous rock dolerite in County Durham, Northumberland and Cumbria in the northeast of England. It lies partly in the North Pennines Area of Outstanding Natural Beauty and partly in Northumberland National Park and stretches from Teesdale northwards towards Berwick. It is one of the key natural features of the North Pennines. A major outcrop is at the High Force waterfall in Teesdale. Bamburgh Castle, Dunstanburgh Castle, Lindisfarne Castle and stretches of Hadrian's Wall all strategically take advantage of high, rocky cliff lines formed by the sill. The Whin Sill complex is usually divided into three components: Holy Island Sill, Alnwick Sill and the Hadrian's Wall-Pennines Sill, which were created by separate magma flows, but at about the same time. The Little Whin Sill is an associated formation to the south, in Weardale. Derivation of name Much of the early study of geology began in the British Isles, whence muc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jib Tunnel
Jib Tunnel, also known as Lateral Passage is one of the entrances into the Gaping Gill cave system, located behind a large boulder in the north bank of Fell Beck adjacent to Gaping Gill Main Shaft. Although short, it leads to Lateral Shaft, a direct descent into Gaping Gill Main Chamber which is a popular caving route, and has had considerable significance in the history of the exploration of Gaping Gill. It lies within the designated Ingleborough Site of Special Scientific Interest. Description A short wriggle between the shakehole wall and a large boulder leads into the roomy passage. After this abruptly drops to the floor of the Main Chamber. Although a direct descent is possible, a considerable waterfall enters from Spout Tunnel below the lip, so the modern route, known as ''Dihedral'', deviates away from this to land on a ledge some down. The route then leaves the shaft to drop down the rift above the Main Chamber, before emerging through the roof and dropping the final ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Yorkshire
North Yorkshire is the largest ceremonial counties of England, ceremonial county (lieutenancy area) in England, covering an area of . Around 40% of the county is covered by National parks of the United Kingdom, national parks, including most of the Yorkshire Dales and the North York Moors. It is one of four counties in England to hold the name Yorkshire; the three other counties are the East Riding of Yorkshire, South Yorkshire and West Yorkshire. North Yorkshire may also refer to a non-metropolitan county, which covers most of the ceremonial county's area () and population (a mid-2016 estimate by the Office for National Statistics, ONS of 602,300), and is administered by North Yorkshire County Council. The non-metropolitan county does not include four areas of the ceremonial county: the City of York, Middlesbrough, Redcar and Cleveland and the southern part of the Borough of Stockton-on-Tees, which are all administered by Unitary authorities of England, unitary authorities. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardraw Force
Hardraw Force ( OS grid ref: ) is a waterfall on Hardraw Beck in Hardraw Scar, a wooded ravine just outside the hamlet of Hardraw, north of the town of Hawes, Wensleydale, in the Yorkshire Dales. The Pennine Way long distance footpath passes close by. Comprising a single drop of from a rocky overhang, Hardraw Force is claimed to be England's highest unbroken waterfallOn 6 December 2015 Malham Cove regained its waterfall after a gap of what is possibly centuries. After Storm Desmond, water was seen falling off the cliff into the stream below, which made it, temporarily, the largest unbroken waterfall in England. – at least discounting underground falls. The underground waterfall inside nearby Gaping Gill on the western flank of Ingleborough has an unbroken fall of more than . Geologically the bed of the river and plunge pool is shale; on top of that is sandstone and the top layer is carboniferous limestone. It is on private land but public access to the falls is avail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Howgill Fells
The Howgill Fells are uplands in Northern England between the Lake District and the Yorkshire Dales, lying roughly within a triangle formed by the towns of Sedbergh and Kirkby Stephen and the village of Tebay.The Howgill Fells in Cumbria ''www.visitcumbria.com'' The name Howgill derives from the word ''haugr'' meaning a hill or barrow, plus ''gil'' meaning a narrow valley. Geography The Howgill Fells are bounded by the (and the |
Cumbria
Cumbria ( ) is a ceremonial and non-metropolitan county in North West England, bordering Scotland. The county and Cumbria County Council, its local government, came into existence in 1974 after the passage of the Local Government Act 1972. Cumbria's county town is Carlisle, in the north of the county. Other major settlements include Barrow-in-Furness, Kendal, Whitehaven and Workington. The administrative county of Cumbria consists of six districts ( Allerdale, Barrow-in-Furness, Carlisle, Copeland, Eden and South Lakeland) and, in 2019, had a population of 500,012. Cumbria is one of the most sparsely populated counties in England, with 73.4 people per km2 (190/sq mi). On 1 April 2023, the administrative county of Cumbria will be abolished and replaced with two new unitary authorities: Westmorland and Furness (Barrow-in-Furness, Eden, South Lakeland) and Cumberland ( Allerdale, Carlisle, Copeland). Cumbria is the third largest ceremonial county in England by area. It i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cautley Spout
Cautley Spout is England's highest (cascade) waterfall above ground. (Gaping Gill on Ingleborough falls a greater unbroken distance into a pothole, and Hardraw Force has a greater unbroken fall above ground). The broken cascade of falls tumbles a total of 650 feet (198 m) down a cliff face at the head of a wild and bleak glacial valley that comes down from a high plateau called The Calf. It is located in the Howgill Fells, traditionally in the West Riding of Yorkshire but now in Cumbria on the western edge of the Yorkshire Dales National Park. The waterfall is just north of Sedbergh Sedbergh ( or ) is a town and civil parish in Cumbria, England. The 2001 census gave the parish a population of 2,705, increasing at the 2011 census to 2,765. Historically in the West Riding of Yorkshire, it lies about east of Kendal, no .... This fall is one of the few cascade falls in England; most are either tiered or plunge falls. References External linksThe Walking Englishman: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bed Load
The term bed load or bedload describes particles in a flowing fluid (usually water) that are transported along the stream bed. Bed load is complementary to suspended load and wash load. Bed load moves by rolling, sliding, and/or saltating (hopping). Generally, bed load downstream will be smaller and more rounded than bed load upstream (a process known as downstream fining). This is due in part to attrition and abrasion which results from the stones colliding with each other and against the river channel, thus removing the rough texture (rounding) and reducing the size of the particles. However, selective transport of sediments also plays a role in relation to downstream fining: smaller-than average particles are more easily entrained than larger-than average particles, since the shear stress required to entrain a grain is linearly proportional to the diameter of the grain. However, the degree of size selectivity is restricted by the hiding effect described by Parker and Klin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canyon
A canyon (from ; archaic British English spelling: ''cañon''), or gorge, is a deep cleft between escarpments or cliffs resulting from weathering and the erosion, erosive activity of a river over geologic time scales. Rivers have a natural tendency to cut through underlying surfaces, eventually wearing away rock layers as sediments are removed downstream. A river bed will gradually reach a baseline elevation, which is the same elevation as the body of water into which the river drains. The processes of weathering and erosion will form canyons when the river's River source, headwaters and estuary are at significantly different elevations, particularly through regions where softer rock layers are intermingled with harder layers more resistant to weathering. A canyon may also refer to a rift between two mountain peaks, such as those in ranges including the Rocky Mountains, the Alps, the Himalayas or the Andes. Usually, a river or stream carves out such splits between mountains. Examp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carboniferous Limestone
Carboniferous Limestone is a collective term for the succession of limestones occurring widely throughout Great Britain and Ireland that were deposited during the Dinantian Epoch of the Carboniferous Period. These rocks formed between 363 and 325 million years ago. Within England and Wales, the entire limestone succession, which includes subordinate mudstones and some thin sandstones, is known as the Carboniferous Limestone Supergroup. Depositional basins Within Great Britain the suite of rocks known traditionally as the Carboniferous Limestone Series was deposited as marine sediments in three distinct ‘provinces’ separated by contemporary landmasses. One of these landmasses was the Wales-London-Brabant Massif, an east–west aligned belt of land stretching through central Wales and the English Midlands to East Anglia and on into Belgium. The limestones deposited to its south form a distinct South Wales-Mendip province which extends from Pembrokeshire in the west through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dolerite
Diabase (), also called dolerite () or microgabbro, is a mafic, holocrystalline, subvolcanic rock equivalent to volcanic basalt or plutonic gabbro. Diabase dikes and sills are typically shallow intrusive bodies and often exhibit fine-grained to aphanitic chilled margins which may contain tachylite (dark mafic glass). ''Diabase'' is the preferred name in North America, while ''dolerite'' is the preferred name in the rest of the English-speaking world, where sometimes the name ''diabase'' refers to altered dolerites and basalts. Some geologists prefer to avoid confusion by using the name ''microgabbro''. The name ''diabase'' comes from the French ', and ultimately from the Greek - meaning "act of crossing over, transition". Petrography Diabase normally has a fine but visible texture of euhedral lath-shaped plagioclase crystals (62%) set in a finer matrix of clinopyroxene, typically augite (20–29%), with minor olivine (3% up to 12% in olivine diabase), magnetite (2%), and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> North Yorkshire")
