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Skerryvore Lighthouse
Skerryvore (from the Gaelic ''An Sgeir Mhòr'' meaning "The Great Skerry") is a remote island that lies off the west coast of Scotland, southwest of Tiree. Skerryvore Lighthouse is located on these rocks, built with some difficulty between 1838 and 1844 by Alan Stevenson. At a height of it is the tallest lighthouse in Scotland."Historical Information" Northern Lighthouse Board. Retrieved 17 January 2008. The shore station was at Hynish on (which now houses the Skerryvore Lighthouse Museum); operations were later transferred to , west of |
Inner Hebrides
The Inner Hebrides (; Scottish Gaelic: ''Na h-Eileanan a-staigh'', "the inner isles") is an archipelago off the west coast of mainland Scotland, to the south east of the Outer Hebrides. Together these two island chains form the Hebrides, which experience a mild oceanic climate. The Inner Hebrides comprise 35 inhabited islands as well as 44 uninhabited islands with an area greater than . Skye, Mull, and Islay are the three largest, and also have the highest populations. The main commercial activities are tourism, crofting, fishing and whisky distilling. In modern times the Inner Hebrides have formed part of two separate local government jurisdictions, one to the north and the other to the south. Together, the islands have an area of about , and had a population of 18,948 in 2011. The population density is therefore about . There are various important prehistoric structures, many of which pre-date the first written references to the islands by Roman and Greek authors. In the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetic Anomaly
In geophysics, a magnetic anomaly is a local variation in the Earth's magnetic field resulting from variations in the chemistry or magnetism of the rocks. Mapping of variation over an area is valuable in detecting structures obscured by overlying material. The magnetic variation (geomagnetic reversals) in successive bands of ocean floor parallel with mid-ocean ridges was important evidence for seafloor spreading, a concept central to the theory of plate tectonics. Measurement Magnetic anomalies are generally a small fraction of the magnetic field. The total field ranges from 25,000 to 65,000 nanoteslas (nT). To measure anomalies, magnetometers need a sensitivity of 10 nT or less. There are three main types of magnetometer used to measure magnetic anomalies: # The fluxgate magnetometer was developed during World War II to detect submarines. It measures the component along a particular axis of the sensor, so it needs to be oriented. On land, it is often oriented vertically, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leith
Leith (; gd, Lìte) is a port area in the north of the city of Edinburgh, Scotland, founded at the mouth of the Water of Leith. In 2021, it was ranked by '' Time Out'' as one of the top five neighbourhoods to live in the world. The earliest surviving historical references are in the royal charter authorising the construction of Holyrood Abbey in 1128 in which it is termed ''Inverlet'' (Inverleith). After centuries of control by Edinburgh, Leith was made a separate burgh in 1833 only to be merged into Edinburgh in 1920. Leith is located on the southern coast of the Firth of Forth and lies within the City of Edinburgh Council area; since 2007 it has formed one of 17 multi-member wards of the city. History As the major port serving Edinburgh, Leith has seen many significant events in Scottish history. First settlement The earliest evidence of settlement in Leith comes from several archaeological digs undertaken in The Shore area in the late 20th century. Amongst the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skerryvore Temp Barrack
Skerryvore (from the Gaelic ''An Sgeir Mhòr'' meaning "The Great Skerry") is a remote island that lies off the west coast of Scotland, southwest of Tiree. Skerryvore Lighthouse is located on these rocks, built with some difficulty between 1838 and 1844 by Alan Stevenson. At a height of it is the tallest lighthouse in Scotland."Historical Information" Northern Lighthouse Board. Retrieved 17 January 2008. The shore station was at Hynish on (which now houses the Skerryvore Lighthouse Museum); operations were later transferred to , west of |
Pharos Of Alexandria
The Lighthouse of Alexandria, sometimes called the Pharos of Alexandria (; Ancient Greek: ὁ Φάρος τῆς Ἀλεξανδρείας, contemporary Koine ), was a lighthouse built by the Ptolemaic Kingdom of Ancient Egypt, during the reign of Ptolemy II Philadelphus (280–247 BC). It has been estimated to have been at least in overall height. One of the Seven Wonders of the Ancient World, for many centuries it was one of the tallest man-made structures in the world. The lighthouse was severely damaged by three earthquakes between 956 and 1323 AD and became an abandoned ruin. It was the third-longest surviving ancient wonder (after the Mausoleum at Halicarnassus and the extant Great Pyramid of Giza), surviving in part until 1480, when the last of its remnant stones were used to build the Citadel of Qaitbay on the site. In 1994, a team of French archaeologists dove into the water of Alexandria's Eastern Harbour and discovered some remains of the lighthouse on the sea fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inchcape
Inchcape or the Bell Rock is a reef about off the east coast of Angus, Scotland, near Dundee and Fife, occupied by the Bell Rock Lighthouse. The name ''Inchcape'' comes from the Scottish Gaelic ''Innis Sgeap'', meaning "Beehive isle", probably comparing the shape of the reef to old-style skep beehives. According to legend, probably folk etymology, the alternative name Bell Rock derives from a 14th-century attempt by the Abbot of Arbroath ("Aberbrothock") to install a warning bell on the reef; the bell was removed by a Dutch pirate who perished a year later on the rocks, a story that is immortalised in "The Inchcape Rock" (1802), a poem by Robert Southey. The main hazard the reef presents to shipping is that only a relatively small proportion of it is above water, but a large section of the surrounding area is extremely shallow and dangerous. The rock was featured in a one-hour episode of the BBC's ''Seven Wonders of the Industrial World'', which told the story of the Bell Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dubh Artach
Dubh Artach (; ) is a remote skerry of basalt rock off the west coast of Scotland lying west of Colonsay and south-west of the Ross of Mull. A lighthouse designed by Thomas Stevenson with a tower height of was erected between 1867 and 1872 with a shore station constructed on the isle of Erraid. The rock is subject to extraordinary sea conditions with waves of or more being encountered by the keepers. Despite these adverse conditions several men served the light for lengthy periods until it was automated in 1971. ''Dubh Artach'' is the official name of the lighthouse, although the skerry itself is also known as Dhu Heartach. Various interpretations have been provided for the original meaning of the Gaelic name, of which "The Black Rock" is the most likely. Geology In pre-historic times Dhu Heartach was covered by the ice sheets that spread from Scotland out into the Atlantic Ocean beyond the Outer Hebrides. After the last retreat of the ice around 20,000 years ago, sea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newcastle Upon Tyne
Newcastle upon Tyne ( RP: , ), or simply Newcastle, is a city and metropolitan borough in Tyne and Wear, England. The city is located on the River Tyne's northern bank and forms the largest part of the Tyneside built-up area. Newcastle is also the most populous city of North East England. Newcastle developed around a Roman settlement called Pons Aelius and the settlement later took the name of a castle built in 1080 by William the Conqueror's eldest son, Robert Curthose. Historically, the city’s economy was dependent on its port and in particular, its status as one of the world's largest ship building and repair centres. Today, the city's economy is diverse with major economic output in science, finance, retail, education, tourism, and nightlife. Newcastle is one of the UK Core Cities, as well as part of the Eurocities network. Famous landmarks in Newcastle include the Tyne Bridge; the Swing Bridge; Newcastle Castle; St Thomas’ Church; Grainger Town including G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Act Of Parliament
Acts of Parliament, sometimes referred to as primary legislation, are texts of law passed by the Legislature, legislative body of a jurisdiction (often a parliament or council). In most countries with a parliamentary system of government, acts of parliament begin as a Bill (law), bill, which the legislature votes on. Depending on the structure of government, this text may then be subject to assent or approval from the Executive (government), executive branch. Bills A draft act of parliament is known as a Bill (proposed law), bill. In other words, a bill is a proposed law that needs to be discussed in the parliament before it can become a law. In territories with a Westminster system, most bills that have any possibility of becoming law are introduced into parliament by the government. This will usually happen following the publication of a "white paper", setting out the issues and the way in which the proposed new law is intended to deal with them. A bill may also be introduced in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eddystone Lighthouse
The Eddystone Lighthouse is a lighthouse that is located on the dangerous Eddystone Rocks, south of Rame Head in Cornwall, England. The rocks are submerged below the surface of the sea and are composed of Precambrian gneiss. View at 1:50000 scale The current structure is the fourth to be built on the site. The first lighthouse (Winstanley's) was swept away in a powerful storm, killing its architect and five other men in the process. The second (Rudyard's) stood for fifty years before it burned down. The third (Smeaton's) is renowned because of its influence on lighthouse design and its importance in the development of concrete for building; its upper portions were re-erected in Plymouth as a monument. The first lighthouse, completed in 1699, was the world's first open ocean lighthouse, although the Cordouan Lighthouse off the western French coast preceded it as the first offshore lighthouse. The need for a light The Eddystone Rocks are an extensive reef approximately 12 m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Rock Lighthouse
The Bell Rock Lighthouse, off the coast of Angus, Scotland, is the world's oldest surviving sea-washed lighthouse. It was built between 1807 and 1810 by Robert Stevenson on the Bell Rock (also known as Inchcape) in the North Sea, east of the Firth of Tay. Standing tall, its light is visible from inland. The masonry work on which the lighthouse rests was constructed to such a high standard that it has not been replaced or adapted in 200 years. The lamps and reflectors were replaced in 1843; the original ones are now in the lighthouse at Cape Bonavista, Newfoundland, where they are currently on display. The working of the lighthouse has been automated since 1988. The lighthouse previously operated in tandem with a shore station, the Bell Rock Signal Tower, built in 1813 at the mouth of Arbroath harbour. Today this building houses the Signal Tower Museum, a visitor centre that offers a detailed history of the lighthouse. Because of the engineering challenges that were overco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
