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Plinian Eruptions
Plinian eruptions or Vesuvian eruptions are Volcano, volcanic Types of volcanic eruptions, eruptions characterized by their similarity to the eruption of Mount Vesuvius in 79 AD, which destroyed the ancient Roman cities of Herculaneum and Pompeii. The eruption was described in a letter written by Pliny the Younger, after the death of his uncle Pliny the Elder. Plinian eruptions eject columns of volcanic rock, volcanic debris and volcanic gas, hot gases high into the stratosphere, the second layer of Earth's atmosphere. They eject a large amount of pumice and have powerful, continuous gas-driven eruptions. Eruptions can end in less than a day, or continue for days or months. The longer eruptions begin with production of clouds of volcanic ash, sometimes with pyroclastic surges. The amount of magma ejected can be so large that it depletes the magma chamber below, causing the top of the volcano to collapse, resulting in a caldera. Fine ash and pulverized pumice can be deposited ove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Julius Poulett Scrope
George Julius Poulett Scrope Fellow of the Royal Society, FRS (10 March 1797 – 19 January 1876) was an English geologist and political economist as well as a Member of Parliament and magistrate for Stroud in Gloucestershire. While an undergraduate at University of Cambridge, Cambridge, through the influence of Edward Daniel Clarke, Edward Clarke and Adam Sedgwick he became interested in mineralogy and geology. During the winter of 1816–1817 he was at Naples, and was so keenly interested in Vesuvius that he renewed his studies of the volcano in 1818; and in the following year visited Mount Etna, Etna and the Lipari Islands. In 1821 he married the daughter and heiress of William Scrope of Castle Combe, Wiltshire, and assumed her name; and he entered the House of Commons of the United Kingdom in 1833 as Member of Parliament (United Kingdom), MP for Stroud, Gloucestershire, Stroud, retaining his seat until 1868. Meanwhile he began to study the volcanic regions of central Fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stabiae
Stabiae () was an ancient city situated near the modern town of Castellammare di Stabia and approximately 4.5 km (2.79 miles) southwest of Pompeii. Like Pompeii, and being only from Mount Vesuvius, it was largely buried by tephra ash in the 79 AD Eruption of Mount Vesuvius in 79 AD, eruption of Mount Vesuvius, in this case at a shallower depth of up to 5 m. Stabiae is most famous for the Roman villas found near the ancient city which are regarded as some of the most stunning architectural and artistic remains from any Roman villas. They are the largest concentration of excellently preserved, enormous, elite seaside villas known in the Roman world. The villas were sited on a 50 m high headland overlooking the Gulf of Naples. Although it was discovered before Pompeii in 1749, unlike Pompeii and Herculaneum, Stabiae was reburied by 1782 and so failed to establish itself as a destination for travelers on the Grand Tour. Many of the objects and frescoes taken from these ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galley
A galley is a type of ship optimised for propulsion by oars. Galleys were historically used for naval warfare, warfare, Maritime transport, trade, and piracy mostly in the seas surrounding Europe. It developed in the Mediterranean world during Classical antiquity, antiquity and continued to exist in various forms until the early 19th century. It typically had a long, slender hull, shallow draft (hull), draft, and often a low freeboard (nautical), freeboard. Most types of galleys also had sails that could be used in favourable winds, but they relied primarily on oars to move independently of winds and currents or in battle. The term "galley" originated from a Greek term for a small type of galley and came in use in English from about 1300. It has occasionally been used for unrelated vessels with similar military functions as galley but which were not Mediterranean in origin, such as medieval Scandinavian longships, 16th-century Ghali (ship), Acehnese ghalis and 18th-century North ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bay Of Naples
A bay is a recessed, coastal body of water that directly connects to a larger main body of water, such as an ocean, a lake, or another bay. A large bay is usually called a ''gulf'', ''sea'', ''sound'', or ''bight''. A ''cove'' is a small, circular bay with a narrow entrance. A ''fjord'' is an elongated bay formed by glacial action. The term ''embayment'' is also used for , such as extinct bays or freshwater environments. A bay can be the estuary of a river, such as the Chesapeake Bay, an estuary of the Susquehanna River. Bays may also be nested within each other; for example, James Bay is an arm of Hudson Bay in northeastern Canada. Some large bays, such as the Bay of Bengal and Hudson Bay, have varied marine geology. The land surrounding a bay often reduces the strength of winds and blocks waves. Bays may have as wide a variety of shoreline characteristics as other shorelines. In some cases, bays have beaches, which "are usually characterized by a steep upper foreshore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Melmoth The Younger
William Melmoth the younger (c.1710–1799) was an English lawyer and man of letters. Life He was the son of William Melmoth the elder and his second wife, Catherine Rolt, was probably born in London, and was baptised in 1710. He was schooled in Westminster, and entered Lincoln's Inn in 1724. He matriculated at Magdalene College, Cambridge in 1726. Melmoth's initial legal career was short. He resided at Ealing to 1762, then moved to Bath, Somerset. In 1756 Sir John Eardley Wilmot had appointed him a commissioner of bankrupts. At the close of the 18th century, Melmoth was a familiar figure in Bath literary society. He died at No. 12 Bladud's Buildings, Bath, on 13 May 1799. There was a Latin epitaph placed on a tablet in Bath Abbey; but Melmoth was buried at Batheaston. Works Melmoth published: * ''Letters on Several Subjects'', 1742, under the pseudonym "Sir Thomas Fitzosborne". ''Fitzosborne's Letters'', vol. 2, appeared in 1747, with a translation of the '' De Oratorib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Vesuvius
Mount Vesuvius ( ) is a Somma volcano, somma–stratovolcano located on the Gulf of Naples in Campania, Italy, about east of Naples and a short distance from the shore. It is one of several volcanoes forming the Campanian volcanic arc. Vesuvius consists of a large volcanic cone, cone partially encircled by the steep rim of a summit caldera, resulting from the collapse of an earlier, much higher structure. The eruption of Mount Vesuvius in 79 AD destroyed the Roman Empire, Roman cities of Pompeii, Herculaneum, Oplontis, Stabiae and other settlements. The eruption ejected a cloud of Volcanic rock, stones, Volcanic ash, ash and volcanic gases to a height of , Volcanic eruption, erupting Lava, molten rock and pulverized pumice at the rate of per second. More than 1,000 people are thought to have died in the eruption, though the exact toll is unknown. The only surviving witness account consists of two letters by Pliny the Younger to the historian Tacitus. Vesuvius has erupted ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eruption Of Mount Vesuvius In 79 AD
In 79 AD, Mount Vesuvius, a stratovolcano located in the modern-day region of Campania, erupted, causing List of volcanic eruptions by death toll, one of the deadliest eruptions in history. Vesuvius violently ejected a Eruption column, cloud of super-heated tephra and volcanic gas, gases to a height of , ejecting Lava, molten rock, pulverized pumice and volcanic ash, hot ash at 1.5 million tons per second, ultimately releasing 100,000 times the thermal energy of the atomic bombings of Hiroshima and Nagasaki. The event gives its name to the Vesuvian eruption, Vesuvian type of volcanic eruption, characterised by columns of hot gases and ash reaching the stratosphere, although the event also included pyroclastic flows associated with Peléan eruptions. The event destroyed several Ancient Rome, Roman towns and settlements in the area. Pompeii and Herculaneum, obliterated and buried underneath massive pyroclastic surges and Tuff, ashfall deposits, are the most famous examples. Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinus Pinea Wellington Botanic Gardens
A pine is any conifer tree or shrub in the genus ''Pinus'' () of the family Pinaceae. ''Pinus'' is the sole genus in the subfamily Pinoideae. ''World Flora Online'' accepts 134 species-rank taxa (119 species and 15 nothospecies) of pines as current, with additional synonyms, and ''Plants of the World Online'' 126 species-rank taxa (113 species and 13 nothospecies), making it the largest genus among the conifers. The highest species diversity of pines is found in Mexico. Pines are widely species distribution, distributed in the Northern Hemisphere; they occupy large areas of boreal forest, but are found in many habitats, including the Mediterranean Basin, and dry tropical forests in southeast Asia and Central America. Wood from pine trees is one of the most extensively used types of timber, and some pines are widely used as Christmas trees. Description Pine trees are evergreen, coniferous resinous trees (or, rarely, shrubs) growing tall, with the majority of species reachin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
