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Skid Hill
Skid Hill is a 186 metres high hill of eastern Scotland, the highest of the Garleton Hills. __NOTOC__ Geology The hill origin is volcanic and it shows both trachitic and basic lavas, recognisable thanks to the excavations connected to the disused quarry opened in its eastern flanks. History A hill fort was detected close to the top of Skid Hill, in one area now located on the northern edge of the disused quarry. Access to the summit Very close to the actual summit of Skid Hill stands a trig point. It can be easily accessed on foot from a road flanking the hill by a good track running along the South side of the hill and then by cattle tracks on its western side. See also * List of mountains in Scotland * List of places in East Lothian ''Map of places in East Lothian compiled from this list'' The List of places in East Lothian is a list for any town, village, hamlet, castle, golf course, historic house, hill fort, lighthouse, nature reserve, reservoir, river, and ot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garleton Hills
The Garleton Hills, in East Lothian, Scotland, are a range of igneous hills, to the north of Haddington. Geography Although Skid Hill, the highest point of the range, is only , the hills are conspicuous throughout the county. The western spur is crowned by the Hopetoun Monument to John, 4th Earl of Hopetoun, who commanded the British Army in the Peninsular War, after the death of Sir John Moore at Corunna. Barnes Castle is built on south, while Garleton Castle is on the north slopes. Geology The Garleton Hills create an obvious ridge, from the top of the ridge there are wide views over the lower lying areas of East Lothian. The hills are made up of layers of igneous rocks from the Carboniferous which show differing resistance to erosion. In some places the volcanic rocks are both overlaid and underlaid with sandstones. In the volcanic sequence of the hills there is hard basalt lying over trachytic lavas. Glacial erosion has varied according to the variations in the re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachite
Trachyte () is an extrusive igneous rock composed mostly of alkali feldspar. It is usually light-colored and aphanitic (fine-grained), with minor amounts of mafic minerals, and is formed by the rapid cooling of lava enriched with silica and alkali metals. It is the volcanic equivalent of syenite. Trachyte is common wherever alkali magma is erupted, including in late stages of ocean island volcanismMacDonald 1983, pp. 51-52 and in continental rift valleys, above mantle plumes,Philpotts and Ague 2009, pp. 390-394 and in areas of back-arc extension. Trachyte has also been found in Gale crater on Mars. Trachyte has been used as decorative building stone and was extensively used as dimension stone in the Roman Empire and the Republic of Venice. Chemical composition Trachyte has a silica content of 60 to 65% and an alkali oxide content of over 7%. This gives it less SiO2 than rhyolite and more (Na2O plus K2O) than dacite. These chemical differences are consistent with the position ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Places In East Lothian
''Map of places in East Lothian compiled from this list'' The List of places in East Lothian is a list for any town, village, hamlet, castle, golf course, historic house, hill fort, lighthouse, nature reserve, reservoir, river, and other place of interest in the East Lothian council area of Scotland. Prestongrange Industrial Heritage Museum A *Aberlady, Aberlady Bay *Archerfield Estate and Links *Athelstaneford *Auldhame & Scoughall B * Ballencrieff, Ballencrieff Castle *Bankton House * Bara *Barnes Castle * Barns Ness, Barns Ness Lighthouse *Bass Rock *Battle of Carberry Hill * Belhaven, Belhaven Brewery, Belhaven Sands *Biel, Biel House, Biel Water, *Bilsdean * Birns Water * Birsley Brae * Black Castle * Blackcastle Hill *Blindwells *Bolton, Bolton Parish Church *Broxburn *Broxmouth *Brunton Theatre * Burns' Mother's Well C *Canty Bay * Carberry, Carberry Tower * Castleton *Chesters Hill Fort *Cockenzie, Cockenzie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountains In Scotland
Scotland is the most mountainous country in the United Kingdom. Scotland's mountain ranges can be divided in a roughly north to south direction into: the Scottish Highlands, the Central Belt and the Southern Uplands, the latter two primarily belonging to the Scottish Lowlands. The highlands eponymously contains the country's main mountain ranges, but hills and mountains are to be found south of these as well. The below lists are not exhaustive; there are countless subranges throughout the country. Ben Nevis (Beinn Nibheis), the highest mountain in Scotland and the United Kingdom at , is in the Highland region at the western end of the Grampian Mountains. A Scottish mountain over is referred to as a Munro, of which there are 282. As of 2019, hundreds of thousands of people visit mountains in Scotland every winter and 130,000 climb to the summit of Ben Nevis every year. Highlands Scotland's main mountainous region can be broadly further split into the Northwest Highlands, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trig Point
A triangulation station, also known as a trigonometrical point, and sometimes informally as a trig, is a fixed surveying station, used in geodetic surveying and other surveying projects in its vicinity. The nomenclature varies regionally: they are generally known as trigonometrical stations or triangulation stations in North America, trig points in the United Kingdom, trig pillars in Ireland, trig stations or trig points in Australia and New Zealand, and trig beacons in South Africa. Use The station is usually set up by a government with known coordinates and elevation published. Many stations are located on hilltops for the purposes of visibility. A graven metal plate on the top of a pillar may provide a mounting point for a theodolite or reflector, often using some form of kinematic coupling to ensure reproducible positioning. Trigonometrical stations are grouped together to form a network of triangulation. Positions of all land boundaries, roads, railways, bridges and other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NE From The Garleton Hills - Geograph
NE, Ne or ne may refer to: Arts and entertainment * Neutral Evil, an alignment in the American role-playing game ''Dungeons & Dragons'' * New Edition, an American vocal group * Nicomachean Ethics, a collection of ten books by Greek philosopher Aristotle Businesses and organizations * National Express, an English public transport operator * Natural England, an English government agency * New England Patriots, a professional American football team in Foxborough, Massachusetts * New Hope (Macau), a Macau political party * SkyEurope Airlines, a Slovakian airline * New Era Cap Company, an American headwear company Language * Ne (cuneiform), a cuneiform sign * Ne (kana), a Japanese written character * Nepali language * Modern English, sometimes abbreviated NE (to avoid confusion with Middle English) Places * NE postcode area, UK, a postcode for the City of Newcastle upon Tyne, Tyne and Wear * Ne, Liguria, Italy, a ''comune'' in the Province of Genoa * Né (river), a river in southwes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hill Fort
A hillfort is a type of earthwork used as a fortified refuge or defended settlement, located to exploit a rise in elevation for defensive advantage. They are typically European and of the Bronze Age or Iron Age. Some were used in the post-Roman period. The fortification usually follows the contours of a hill and consists of one or more lines of earthworks, with stockades or defensive walls, and external ditches. Hillforts developed in the Late Bronze and Early Iron Age, roughly the start of the first millennium BC, and were used in many Celtic areas of central and western Europe until the Roman conquest. Nomenclature The spellings "hill fort", "hill-fort" and "hillfort" are all used in the archaeological literature. The ''Monument Type Thesaurus'' published by the Forum on Information Standards in Heritage lists ''hillfort'' as the preferred term. They all refer to an elevated site with one or more ramparts made of earth, stone and/or wood, with an external ditch. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lava
Lava is molten or partially molten rock (magma) that has been expelled from the interior of a terrestrial planet (such as Earth) or a moon onto its surface. Lava may be erupted at a volcano or through a fracture in the crust, on land or underwater, usually at temperatures from . The volcanic rock resulting from subsequent cooling is also often called ''lava''. A lava flow is an outpouring of lava during an effusive eruption. (An explosive eruption, by contrast, produces a mixture of volcanic ash and other fragments called tephra, not lava flows.) The viscosity of most lava is about that of ketchup, roughly 10,000 to 100,000 times that of water. Even so, lava can flow great distances before cooling causes it to solidify, because lava exposed to air quickly develops a solid crust that insulates the remaining liquid lava, helping to keep it hot and inviscid enough to continue flowing. The word ''lava'' comes from Italian and is probably derived from the Latin word ''labes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igneous Rock
Igneous rock (derived from the Latin word ''ignis'' meaning fire), or magmatic rock, is one of the three main The three types of rocks, rock types, the others being Sedimentary rock, sedimentary and metamorphic rock, metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava. The magma can be derived from Partial melting, partial melts of existing rocks in either a Terrestrial planet, planet's mantle (geology), mantle or crust (geology), crust. Typically, the melting is caused by one or more of three processes: an increase in temperature, a decrease in pressure, or a change in composition. Solidification into rock occurs either below the surface as intrusive rocks or on the surface as extrusive (geology), extrusive rocks. Igneous rock may form with crystallization to form granular, crystalline rocks, or without crystallization to form Volcanic glass, natural glasses. Igneous rocks occur in a wide range of geological settings: shields, platforms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lists Of Mountains And Hills In The British Isles
The mountains and hills of the British Isles are categorised into various lists based on different combinations of elevation, prominence, and other criteria such as isolation. These lists are used for peak bagging, whereby hillwalkers attempt to reach all the summits on a given list, the oldest being the 282 Munros in Scotland, created in 1891. A height above 2,000 ft, or more latterly 610 m, is considered necessary to be classified as a mountain – as opposed to a hill – in the British Isles. With the exception of Munros, all the lists require a prominence above . A prominence of between (e.g. some Nuttalls and Vandeleur-Lynams), does not meet the International Climbing and Mountaineering Federation (UIAA) definition of an "independent peak", which is a threshold over . Most lists consider a prominence between as a "top" (e.g. many Hewitts and Simms). Marilyns, meanwhile, have a prominence above , with no additional height threshold. They range from small hills to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hill
A hill is a landform that extends above the surrounding terrain. It often has a distinct Summit (topography), summit. Terminology The distinction between a hill and a mountain is unclear and largely subjective, but a hill is universally considered to be not as tall, or as Grade (slope), steep as a mountain. Geographers historically regarded mountains as hills greater than above sea level, which formed the basis of the plot of the 1995 film ''The Englishman who Went up a Hill but Came down a Mountain''. In contrast, hillwalkers have tended to regard mountains as peaks above sea level. The ''Oxford English Dictionary'' also suggests a limit of and Whittow states "Some authorities regard eminences above as mountains, those below being referred to as hills." Today, a mountain is usually defined in the UK and Ireland as any summit at least high, while the official UK government's definition of a mountain is a summit of or higher. Some definitions include a topographical pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
