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Eiserner Mann
''Der Eiserne Mann'' (The Iron Man) is an old iron pillar partially buried in the ground in the German national forest of Kottenforst-Ville Nature Park, about two kilometers north-east of the village Dünstekoven. It is a roughly rectangular metal bar with about 1.2 m above ground and approximately 1.0 m below ground. The pillar is currently located at a meeting of trails which were built in the early 18th century through the formerly pathless forest area, but it is believed to have stood in another nearby location before that time. The pillar is a unique oddity in Central Europe, and is alleged by some to be an out-of-place artifact. It was first mentioned in a 17th-century document, where it was used as a village boundary marker. There are some old aqueducts in the vicinity along with an ancient stone walkway. A metallurgical investigation in the 1970s showed that the pillar is made of pig iron Pig iron, also known as crude iron, is an intermediate product of the ir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Der Eiserne Mann
''Der Eiserne Mann'' (The Iron Man) is an old iron pillar partially buried in the ground in the German national forest of Kottenforst-Ville Nature Park, about two kilometers north-east of the village Dünstekoven. It is a roughly rectangular metal bar with about 1.2 m above ground and approximately 1.0 m below ground. The pillar is currently located at a meeting of trails which were built in the early 18th century through the formerly pathless forest area, but it is believed to have stood in another nearby location before that time. The pillar is a unique oddity in Central Europe, and is alleged by some to be an out-of-place artifact. It was first mentioned in a 17th-century document, where it was used as a village boundary marker. There are some old aqueducts in the vicinity along with an ancient stone walkway. A metallurgical investigation in the 1970s showed that the pillar is made of pig iron Pig iron, also known as crude iron, is an intermediate product of the ir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Der Eiserne Mann Closeup
Der or DER may refer to: Places * Darkənd, Azerbaijan * Dearborn (Amtrak station) (station code), in Michigan, US * Der (Sumer), an ancient city located in modern-day Iraq * d'Entrecasteaux Ridge, an oceanic ridge in the south-west Pacific Ocean Science and technology * Derivative chromosome, a structurally rearranged chromosome * Distinguished Encoding Rules, a method for encoding a data object, including public key infrastructure certificates and keys * Distributed Energy Resources * ∂, the partial derivative symbol * Deep energy retrofit, an energy conservation measure Organizations * Digital Education Revolution, former Australian Government-funded educational reform program * DER rental (Domestic Electric Rentals Ltd), a UK television rentals company * Documentary Educational Resources, a non-profit film producer and distributor Other uses * Defence (Emergency) Regulations, legal regulations promulgated by the British in Mandatory Palestine in 1945 *Department o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron
Iron () is a chemical element with symbol Fe (from la, ferrum) and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, right in front of oxygen (32.1% and 30.1%, respectively), forming much of Earth's outer and inner core. It is the fourth most common element in the Earth's crust. In its metallic state, iron is rare in the Earth's crust, limited mainly to deposition by meteorites. Iron ores, by contrast, are among the most abundant in the Earth's crust, although extracting usable metal from them requires kilns or furnaces capable of reaching or higher, about higher than that required to smelt copper. Humans started to master that process in Eurasia during the 2nd millennium BCE and the use of iron tools and weapons began to displace copper alloys, in some regions, only around 1200 BCE. That event is considered the transition from the Bronze Age to the Iron A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kottenforst-Ville Nature Park
Rheinland Nature Park (''Naturpark Rheinland'') is a nature park in North Rhine-Westphalia, situated between Bergheim, Kerpen, Erftstadt, Euskirchen, Königswinter, Bornheim, Bonn, Brühl, Hürth, Frechen and Pulheim. It covers an area of about 880 km2. Ville-Seen-Platte Roughly translated, this would be the 'plateau of lakes in the Ville'. In the vicinity of Erftstadt, Brühl and Hürth many small and large lakes have been created due to coal mining. The reforestation of the area was begun in 1920 by planting beech Beech (''Fagus'') is a genus of deciduous trees in the family Fagaceae, native to temperate Europe, Asia, and North America. Recent classifications recognize 10 to 13 species in two distinct subgenera, ''Engleriana'' and ''Fagus''. The ''Engle ..., pine, oak and larch trees. Today, there are about forty lakes that have sprung from the mining operations. List of lakes on the ''Villen-Seen-Platte'': * Concordia See * Köttinger See * Ziesel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Europe
Central Europe is an area of Europe between Western Europe and Eastern Europe, based on a common historical, social and cultural identity. The Thirty Years' War (1618–1648) between Catholicism and Protestantism significantly shaped the area's history. The concept of "Central Europe" appeared in the 19th century. Central Europe comprised most of the territories of the Holy Roman Empire and those of the two neighboring kingdoms of Poland and Hungary. Hungary and parts of Poland were later part of the Habsburg monarchy, which also significantly shaped the history of Central Europe. Unlike their Western European (Portugal, Spain et al.) and Eastern European (Russia) counterparts, the Central European nations never had any notable colonies (either overseas or adjacent) due to their inland location and other factors. It has often been argued that one of the contributing causes of both World War I and World War II was Germany's lack of original overseas colonies. After World War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Out-of-place Artifact
An out-of-place artifact (OOPArt or oopart) is an artifact of historical, archaeological, or paleontological interest found in an unusual context, which challenges conventional historical chronology by its presence in that context. Such artifacts may appear too advanced for the technology known to have existed at the time, or may suggest human presence at a time before humans are known to have existed. Other examples may suggest contact between different cultures that is hard to account for with conventional historical understanding. This description of archaelogical objects is used in fringe science such as cryptozoology, as well as by proponents of ancient astronaut theories, young Earth creationists, and paranormal enthusiasts. It can describe a wide variety of items, from anomalies studied by mainstream science to pseudoarchaeology to objects that have been shown to be hoaxes or to have mundane explanations. Critics argue that most purported OOPArts which are not hoaxes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boundary Marker
A boundary marker, border marker, boundary stone, or border stone is a robust physical marker that identifies the start of a land boundary or the change in a boundary, especially a change in direction of a boundary. There are several other types of named border markers, known as boundary trees, pillars, monuments, obelisks, and corners. Border markers can also be markers through which a border line runs in a straight line to determine that border. They can also be the markers from which a border marker has been fixed. Purpose According to Josiah Ober, boundary markers are "a way of imposing human, cultural, social meanings upon a once-undifferentiated natural environment." Boundary markers are linked to social hierarchies, since they derive their meaning from the authority of a person or group to declare the limits of a given space of land for political, social or religious reasons. Ober notes that "determining who can use parcels of arable land and for what purpose, has imme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pig Iron
Pig iron, also known as crude iron, is an intermediate product of the iron industry in the production of steel which is obtained by smelting iron ore in a blast furnace. Pig iron has a high carbon content, typically 3.8–4.7%, along with silica and other constituents of dross, which makes it brittle and not useful directly as a material except for limited applications. The traditional shape of the molds used for pig iron ingots is a branching structure formed in sand, with many individual ingots at right angles to a central channel or "runner", resembling a litter of piglets being nursed by a sow. When the metal had cooled and hardened, the smaller ingots (the "pigs") were simply broken from the runner (the "sow"), hence the name "pig iron". As pig iron is intended for remelting, the uneven size of the ingots and the inclusion of small amounts of sand cause only insignificant problems considering the ease of casting and handling them. History Smelting and producing wroug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Pillar Of Delhi
The iron pillar of Delhi is a structure high with a diameter that was constructed by Chandragupta II (reigned c. 375–415 AD), and now stands in the Qutb complex at Mehrauli in Delhi, India.Finbarr Barry Flood, 2003"Pillar, palimpsets, and princely practices" Res, Xliii, New York University, pp97. It is famous for the rust-resistant composition of the metals used in its construction. The pillar weighs more than 6 tonnes and is thought to have been erected elsewhere, perhaps outside the Udayagiri Caves, and moved to its present location by Anangpal Tomar in 11th century. Physical description The height of the pillar, from the top to the bottom of its base, is , of which is below ground. Its bell pattern capital is . It is estimated to weigh more than . The pillar has attracted the attention of archaeologists and materials scientists because of its high resistance to corrosion and has been called a "testimony to the high level of skill achieved by the ancient Indian iron s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
