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John Ericsson
John Ericsson (born Johan Ericsson; July 31, 1803 – March 8, 1889) was a Swedish-American inventor. He was active in England and the United States. Ericsson collaborated on the design of the railroad steam locomotive ''Novelty'', which competed in the Rainhill Trials on the Liverpool and Manchester Railway, which were won by inventor George Stephenson's (1781-1848), ''Rocket''. In North America, he designed the United States Navy's first screw-propelled steam-frigate , in partnership with Captain (later Commodore) Robert F. Stockton (1795-1866), who unjustly blamed him for a fatal accident. A new partnership with Cornelius H. DeLamater (1821-1889), of the DeLamater Iron Works in New York City resulted in the first armoured ironclad warship equipped with a rotating gun turret, , which dramatically saved the U.S. ( Union Navy) naval blockading squadron from destruction by an ironclad Confederate States naval vessel, , at the famous Battle of Hampton Roads at the souther ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ironclad Warship
An ironclad is a steam engine, steam-propelled warship protected by Wrought iron, iron or steel iron armor, armor plates, constructed from 1859 to the early 1890s. The ironclad was developed as a result of the vulnerability of wooden warships to explosive or incendiary shell (projectile), shells. The first ironclad battleship, , was launched by the French Navy in November 1859 - narrowly pre-empting the British Royal Navy. They were first used in warfare in 1862 during the American Civil War, when ironclads operated against wooden ships and, in a historic confrontation, against each other at the Battle of Hampton Roads in Virginia. Their performance demonstrated that the ironclad had replaced the unarmored ship of the line as the most powerful warship afloat. City-class ironclad, Ironclad gunboats became very successful in the American Civil War. Ironclads were designed for several uses, including as high seas battleships, long-range cruisers, and Littoral (military), coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Göta Canal
The Göta Canal ( sv, Göta kanal) is a Swedish canal constructed in the early 19th century. The canal is long, of which were dug or blasted, with a width varying between and a maximum depth of about .Uno Svedin, Britt Hägerhäll Aniansson, ''Sustainability, Local Democracy and the Future: The Swedish Model'', pp. 93–94. Springer, 2002. The speed is limited to 5 knots in the canal. The Göta Canal is a part of a waterway long, linking a number of lakes and rivers to provide a route from Gothenburg (Göteborg) on the west coast to Söderköping on the Baltic Sea via the Trollhätte kanal and Göta älv river, through the large lakes Vänern and Vättern. This waterway was dubbed as Sweden's Blue Ribbon ( sv, Sveriges blå band). Contrary to the popular belief it is not correct to consider this waterway as a sort of ''greater'' Göta Canal: the Trollhätte Canal and the Göta Canal are completely separate entities. History The idea of a canal across southern Sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forsvik
Forsvik is a locality situated in Karlsborg Municipality, Västra Götaland County, Sweden Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic countries, Nordic c .... It had 342 inhabitants in 2010. References Populated places in Västra Götaland County Populated places in Karlsborg Municipality {{VästraGötaland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nils Ericson
Nils is a Scandinavian given name, a chiefly Norwegian, Danish, Swedish and Latvian variant of Niels, cognate to Nicholas. People and animals with the given name * Nils Bergström (born 1985), Swedish ice hockey player * Nils Björk (1898–1989), Swedish Army lieutenant general * Nils Dacke (died 1543), Swedish rebel * Nils-Joel Englund (1907–1995), Swedish cross-country skier * Nils Ericson (1802–1870), Swedish inventor and engineer *Nils Frahm (born 1982), German pianist and producer * Nils Frykdahl, American musician * Nils Gründer (born 1997), German politician * Nils Hald (1897–1963), Norwegian actor * Nils Haßfurther (born 1999), German basketball player * Nils-Göran Holmqvist (born 1943), Swedish politician * Nils Kreicbergs (born 1996), Latvian handball player * Nils Liedholm (1922–2007), Swedish footballer and coach *Nils Lofgren (born 1951), American musician * Nils Lorens Sjöberg (1754-1822), Swedish officer and poet *Nils Mittmann (born 1979), German baske ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Långban
Långban is a mining area in Värmland in Sweden. It belongs to Filipstad Municipality, with the nearest city being Filipstad, 21 km south. It was systematically mined through 1711-1972, but has traces from the 15th century. It is the birthplace of Swedish-American inventor John Ericsson and his brother Nils Ericson. It has been described as one of the most mineral-rich places in the world. Over 270 different minerals have been identified in the area and more than 60 of these have Långban as type locality. Most mining was done for iron ore and manganese ore, but in total, 300 minerals have been found. After 1950, only dolomite was extracted. Långbanshyttan is the name of an adjacent blast furnace and adjacent house of the factory manager, where the brothers Nils and John Ericsson were born. The furnace was built in the 16th century, and used until 1933. It was renovated 1980-83 and is today a tourist attraction. File:Långban.jpg, Conditioning facility und new shaft i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Ericsson From Hildebrand Sveriges Historia
John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second Epistle of John, often shortened to 2 John * Third Epistle of John, often shortened to 3 John People * John the Baptist (died c. AD 30), regarded as a prophet and the forerunner of Jesus Christ * John the Apostle (lived c. AD 30), one of the twelve apostles of Jesus * John the Evangelist, assigned author of the Fourth Gospel, once identified with the Apostle * John of Patmos, also known as John the Divine or John the Revelator, the author of the Book of Revelation, once identified with the Apostle * John the Presbyter, a figure either identified with or distinguished from the Apostle, the Evangelist and John of Patmos Other people with the given name Religious figures * John, father of Andrew the Apostle and Saint Peter * Pope Joh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by Names of the American Civil War, other names) was a civil war in the United States. It was fought between the Union (American Civil War), Union ("the North") and the Confederate States of America, Confederacy ("the South"), the latter formed by U.S. state, states that had secession, seceded. The central Origins of the American Civil War, cause of the war was the dispute over whether Slavery in the United States, slavery would be permitted to expand into the western territories, leading to more slave states, or be prevented from doing so, which was widely believed would place slavery on a course of ultimate extinction. Timeline of events leading to the American Civil War, Decades of political controversy over slavery were brought to a head by the victory in the 1860 United States presidential election, 1860 U.S. presidential election of Abraham Lincoln, who opposed slavery's expansion into the west. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James River (Virginia)
The James River is a river in the U.S. state of Virginia that begins in the Appalachian Mountains and flows U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed April 1, 2011 to Chesapeake Bay. The river length extends to if one includes the Jackson River, the longer of its two source tributaries. It is the longest river in Virginia. Jamestown and Williamsburg, Virginia's first colonial capitals, and Richmond, Virginia's current capital, lie on the James River. History The Native Americans who populated the area east of the Fall Line in the late 16th and early 17th centuries called the James River the Powhatan River, named for the chief of the Powhatan Confederacy which extended over most of the Tidewater region of Virginia. The Jamestown colonists who arrived in 1607 named it "James" after King James I of England (), as they constructed the first permanent English settlement in the Americas at Jamestown alon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chesapeake Bay
The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / Eastern Shore of Virginia and the state of Delaware) with its mouth of the Bay at the south end located between Cape Henry and Cape Charles. With its northern portion in Maryland and the southern part in Virginia, the Chesapeake Bay is a very important feature for the ecology and economy of those two states, as well as others surrounding within its watershed. More than 150 major rivers and streams flow into the Bay's drainage basin, which covers parts of six states (New York, Pennsylvania, Delaware, Maryland, Virginia and West Virginia) and all of District of Columbia. The Bay is approximately long from its northern headwaters in the Susquehanna River to its outlet in the Atlantic Ocean. It is wide at its narrowest (between Kent C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Hampton Roads
The Battle of Hampton Roads, also referred to as the Battle of the ''Monitor'' and ''Virginia'' (rebuilt and renamed from the USS ''Merrimack'') or the Battle of Ironclads, was a naval battle during the American Civil War. It was fought over two days, March 8–9, 1862, in Hampton Roads, a roadstead in Virginia where the Elizabeth and Nansemond rivers meet the James River just before it enters Chesapeake Bay adjacent to the city of Norfolk. The battle was a part of the effort of the Confederacy to break the Union blockade, which had cut off Virginia's largest cities and major industrial centers, Norfolk and Richmond, from international trade.Musicant 1995, pp. 134–178; Anderson 1962, pp. 71–77; Tucker 2006, p. 151. This battle has major significance because it was the first meeting in combat of ironclad warships, and . The Confederate fleet consisted of the ironclad ram ''Virginia'' (built from the remnants of the burned steam frigate , newest warship for the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
