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Geology Of England
The geology of England is mainly sedimentary. The youngest rocks are in the south east around London, progressing in age in a north westerly direction.Southampton University retrieved 21/1/07 The Tees–Exe line marks the division between younger, softer and low-lying rocks in the south east and the generally older and harder rocks of the north and west which give rise to higher relief in those regions. The geology of England is recognisable in the landscape of its , the building materials of its towns and its regional [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluvio-glacial Deposition
A glacier (; or ) is a persistent body of dense ice, a form of rock, that is constantly moving downhill under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land“Glacier, N., Pronunciation.” Oxford English Dictionary, Oxford UP, June 2024, https://doi.org/10.1093/OED/7553486115. Accessed 25 Jan. 2025. and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flamborough Head
Flamborough Head () is a promontory, long on the Yorkshire coast of England, between the Filey and Bridlington bays of the North Sea. It is a chalk headland, with sheer white cliffs. The cliff top has two standing lighthouse towers, the oldest dating from 1669 and Flamborough Head Lighthouse built in 1806. The older lighthouse was designated a Grade II* listed building in 1952 and is now recorded in the National Heritage List for England, maintained by Historic England. The cliffs provide nesting sites for many thousands of seabirds, and are of international significance for their geology. Special Area of Conservation Flamborough Head has been designated a Special Area of Conservation (SAC) by the British Government's Joint Nature Conservation Committee (JNCC). (Special Areas of Conservation are strictly protected sites designated under the European Community Habitats Directive, which requires the establishment of a European network of important high-quality conservation site ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holderness
Holderness is an area of the East Riding of Yorkshire, on the north-east coast of England. An area of rich agricultural land, Holderness was marshland until it was drained in the Middle Ages. Topographically, Holderness has more in common with the Netherlands than with other parts of Yorkshire. To the north and west are the Yorkshire Wolds. Holderness generally refers to the area between the River Hull and the North Sea. The Prime Meridian passes through Holderness just to the east of Patrington and through Tunstall to the north. Between 1974 and 1996, Holderness lay within the Borough of Holderness in Humberside. It gave its name to a wapentake until the 19th century, when its functions were replaced by other local government bodies, particularly after the Local Government Act 1888. The city of Kingston upon Hull lies in the south-west corner of Holderness and Bridlington borders the north-east but both are usually considered separately. The main towns include Withernsea, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yorkshire
Yorkshire ( ) is an area of Northern England which was History of Yorkshire, historically a county. Despite no longer being used for administration, Yorkshire retains a strong regional identity. The county was named after its county town, the city of York. The south-west of Yorkshire is densely populated, and includes the cities of Leeds, Sheffield, Bradford, Doncaster and Wakefield. The north and east of the county are more sparsely populated, however the north-east includes the southern part of the Teesside conurbation, and the port city of Kingston upon Hull is located in the south-east. York is located near the centre of the county. Yorkshire has a Yorkshire Coast, coastline to the North Sea to the east. The North York Moors occupy the north-east of the county, and the centre contains the Vale of Mowbray in the north and the Vale of York in the south. The west contains part of the Pennines, which form the Yorkshire Dales in the north-west. The county was historically borde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hornsea 2
Hornsea is a seaside town and civil parishes in England, civil parish in the East Riding of Yorkshire, England. The settlement dates to at least the early medieval period. The town was expanded in the Victorian era with the coming of the Hull and Hornsea Railway in 1864. In the First World War, the mere was briefly the site of RNAS Hornsea Mere, a seaplane base. During the Second World War, the town and beach were heavily fortified against invasion. The civil parish encompasses Hornsea town; the natural lake, Hornsea Mere; and the lost or deserted villages of ''Hornsea Beck'', ''Northorpe'' and ''Southorpe''. Structures of note in the parish include the medieval parish church of St Nicholas, Bettison's Folly, Hornsea Mere and the sea front promenade. The economy includes a mix of tourism and small manufacturing. Most notably, Hornsea Pottery was established in Hornsea in 1949 and closed in 2000. Modern Hornsea still functions as a coastal resort and has large caravan sites to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loam
Loam (in geology and soil science) is soil composed mostly of sand (particle size > ), silt (particle size > ), and a smaller amount of clay (particle size < ). By weight, its mineral composition is about 40–40–20% concentration of sand–silt–clay, respectively. These proportions can vary to a degree, however, and result in different types of loam soils: sandy loam, silty loam, clay loam, sandy clay loam, silty clay loam, and loam. In the USDA, United States Department of Agriculture, soil texture, textural classification triangle, the only soil that is not predominantly sand, silt, or clay is called "loam". Loam soils generally contain more nutrients, moisture, and humus than sandy soils, have better drainage and infiltration of water and air than silt- and clay-rich soils, and are easier to tillage, till than clay soils. In fact, the primary definition of loam in most dictionaries is soils containing hu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacial Till
image:Geschiebemergel.JPG, Closeup of glacial till. Note that the larger grains (pebbles and gravel) in the till are completely surrounded by the matrix of finer material (silt and sand), and this characteristic, known as ''matrix support'', is diagnostic of till. image:Glacial till exposed in roadcut-750px.jpg, Glacial till with tufts of grass Till or glacial till is unsorted glacier, glacial sediment. Till is derived from the erosion and entrainment of material by the moving ice of a glacier. It is deposited some distance down-ice to form terminal, lateral, medial and ground moraines. Till is classified into primary deposits, laid down directly by glaciers, and secondary deposits, reworked by fluvial transport and other processes. Description Till is a form of '' glacial drift'', which is rock material transported by a glacier and deposited directly from the ice or from running water emerging from the ice. It is distinguished from other forms of drift in that it is dep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terminal Moraine
A terminal moraine, also called an end moraine, is a type of moraine that forms at the terminal (edge) of a glacier, marking its maximum advance. At this point, debris that has accumulated by plucking and abrasion, has been pushed by the front edge of the ice, is driven no further and instead is deposited in an unsorted pile of sediment. Because the glacier acts very much like a conveyor belt, the longer it stays in one place, the greater the amount of material that will be deposited. The moraine is left as the marking point of the terminal extent of the ice. Formation As a glacier moves along its path, the surrounding area is continuously eroding. Loose rock and pieces of bedrock are constantly being picked up and transported with the glacier. Fine sediment and particles are also incorporated into the glacial ice. The accumulation of these rocks and sediment together form what is called glacial till when deposited. Push moraines are formed when a glacier retreats from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Anglia
East Anglia is an area of the East of England, often defined as including the counties of Norfolk, Suffolk and Cambridgeshire, with parts of Essex sometimes also included. The name derives from the Anglo-Saxon kingdom of the East Angles, a people whose name originated in Anglia (Angeln), in what is now Northern Germany. East Anglia is a predominantly rural region and contains mainly flat or low-lying and agricultural land. The area is known for considerable natural beauty. It shares a long North Sea coastline and contains one of the ten national parks in England, The Broads. Norwich is the largest city in the region. Area Definitions of what constitutes East Anglia vary. The Anglo-Saxon Kingdom of East Anglia, established in the 6th century, originally consisted of the modern counties of Norfolk and Suffolk and expanded west into at least part of Cambridgeshire, typically the northernmost parts known as The Fens. The modern NUTS 2 statistical unit of East Anglia compri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cromer Ridge
Cromer Ridge is a ridge of old glacial moraines (terminal moraine) that stands next to the coast adjacent to Cromer, Norfolk, England. Cromer Ridge seems to have been the front line of the ice sheet for some time at the last glaciation, which is shown by the large size of the feature. All the material that was dredged up from the North Sea was poured out of the glaciers to form a ridge. Located on the North Norfolk coast, Cromer Ridge is among the highest land of East Anglia reaching , and is long. It is characterised by its irregular, undulating, intimate and well-wooded topography and by substantial areas of heather in the west. Small, enclosed arable fields, hedgebanks, sunken lanes and sparse settlement are also characteristic features of the ridge. The crumbling cliffs at the coast are of glacial sands and gravels with some chalk exposures. Cromer Ridge was formed during the Anglian glaciation around 450,000 years ago. See also * Cromerian Stage The Cromerian Stage or C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drumlins
A drumlin, from the Irish word ("little ridge"), first recorded in 1833, in the classical sense is an elongated hill in the shape of an inverted spoon or half-buried egg formed by glacial ice acting on underlying unconsolidated till or ground moraine. Assemblages of drumlins are referred to as fields or swarms; they can create a landscape which is often described as having a 'basket of eggs topography'. Morphology Drumlins occur in various shapes and sizes, including symmetrical (about the long axis), spindle, parabolic forms, and transverse asymmetrical forms. Generally, they are elongated, oval-shaped hills, with a long axis parallel to the orientation of ice flow and with an up-ice (stoss) face that is generally steeper than the down-ice (lee) face. Drumlins are typically between long and between wide. Drumlins generally have a length to width ratio of between 1.7 and 4.1 and it has been suggested that this ratio can indicate the velocity of the glacier. That is, since i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
