Barnenez
The Cairn of Barnenez (also: Barnenez Tumulus, Barnenez Mound; in Breton ''Karn Barnenez''; in French: ''Cairn de Barnenez'' or ''Tumulus de Barnenez'') is a Neolithic monument located near Plouezoc'h, on the Kernéléhen peninsula in northern Finistère, Brittany (France). It dates to the early Neolithic, about 4800 BC. Along with the Tumulus of Bougon and Locmariaquer megaliths, also located in Great West France, it is one of the earliest megalithic monuments in Europe and one of the oldest man-made structures in the world. It is also remarkable for the presence of megalithic art. History Dates Radiocarbon dates indicate that the first phase of the monument was erected between 4850 and 4250 BC, and the second phase between 4450 and 4000 BC. Secondary use Pottery found in and around the monument indicates that it underwent a period of reuse in the Bronze Age, in the 3rd millennium BC. Recognition as an ancient monument The cairn was first mapped in 1807, in the context of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Barnenez Entrance
The Cairn of Barnenez (also: Barnenez Tumulus, Barnenez Mound; in Breton language, Breton ''Karn Barnenez''; in French language, French: ''Cairn de Barnenez'' or ''Tumulus de Barnenez'') is a Neolithic monument located near Plouezoc'h, on the Kernéléhen peninsula in northern Finistère, Brittany (France). It dates to the early Neolithic, about 4800 BC. Along with the Tumulus of Bougon and Locmariaquer megaliths, also located in Great West France, it is one of the earliest megaliths, megalithic monuments in Europe and one of the Oldest buildings in the world#By age, oldest man-made structures in the world. It is also remarkable for the presence of megalithic art. History Dates Radiocarbon dating, Radiocarbon dates indicate that the first phase of the monument was erected between 4850 and 4250 BC, and the second phase between 4450 and 4000 BC. Secondary use Pottery found in and around the monument indicates that it underwent a period of reuse in the Bronze Age, in the 3rd mil ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Barnenez Cairn
The Cairn of Barnenez (also: Barnenez Tumulus, Barnenez Mound; in Breton ''Karn Barnenez''; in French: ''Cairn de Barnenez'' or ''Tumulus de Barnenez'') is a Neolithic monument located near Plouezoc'h, on the Kernéléhen peninsula in northern Finistère, Brittany (France). It dates to the early Neolithic, about 4800 BC. Along with the Tumulus of Bougon and Locmariaquer megaliths, also located in Great West France, it is one of the earliest megalithic monuments in Europe and one of the oldest man-made structures in the world. It is also remarkable for the presence of megalithic art. History Dates Radiocarbon dates indicate that the first phase of the monument was erected between 4850 and 4250 BC, and the second phase between 4450 and 4000 BC. Secondary use Pottery found in and around the monument indicates that it underwent a period of reuse in the Bronze Age, in the 3rd millennium BC. Recognition as an ancient monument The cairn was first mapped in 1807, in the context of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Cairn De Barnenez
The Cairn of Barnenez (also: Barnenez Tumulus, Barnenez Mound; in Breton ''Karn Barnenez''; in French: ''Cairn de Barnenez'' or ''Tumulus de Barnenez'') is a Neolithic monument located near Plouezoc'h, on the Kernéléhen peninsula in northern Finistère, Brittany (France). It dates to the early Neolithic, about 4800 BC. Along with the Tumulus of Bougon and Locmariaquer megaliths, also located in Great West France, it is one of the earliest megalithic monuments in Europe and one of the oldest man-made structures in the world. It is also remarkable for the presence of megalithic art. History Dates Radiocarbon dates indicate that the first phase of the monument was erected between 4850 and 4250 BC, and the second phase between 4450 and 4000 BC. Secondary use Pottery found in and around the monument indicates that it underwent a period of reuse in the Bronze Age, in the 3rd millennium BC. Recognition as an ancient monument The cairn was first mapped in 1807, in the context of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Barnenez Plan
The Cairn of Barnenez (also: Barnenez Tumulus, Barnenez Mound; in Breton ''Karn Barnenez''; in French: ''Cairn de Barnenez'' or ''Tumulus de Barnenez'') is a Neolithic monument located near Plouezoc'h, on the Kernéléhen peninsula in northern Finistère, Brittany (France). It dates to the early Neolithic, about 4800 BC. Along with the Tumulus of Bougon and Locmariaquer megaliths, also located in Great West France, it is one of the earliest megalithic monuments in Europe and one of the oldest man-made structures in the world. It is also remarkable for the presence of megalithic art. History Dates Radiocarbon dates indicate that the first phase of the monument was erected between 4850 and 4250 BC, and the second phase between 4450 and 4000 BC. Secondary use Pottery found in and around the monument indicates that it underwent a period of reuse in the Bronze Age, in the 3rd millennium BC. Recognition as an ancient monument The cairn was first mapped in 1807, in the context of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Oldest Buildings In The World
This article lists the oldest known surviving free-standing buildings constructed in the world, including on each of the continents and within each country. A building is defined as any human-made structure used or interface for supporting or sheltering any use or continuous occupancy. In order to qualify for this list a structure must: * be a recognisable building; * incorporate features of building work from the claimed date to at least 1.5 metres (4.9 ft) in height; * be largely complete or include building work to this height for most of its perimeter. * contain an enclosed area with at least one entry point. This deliberately excludes ruins of limited height and statues. The list also excludes: * dolmens, a type of single-chamber megalithic tomb, usually consisting of three or more upright stones supporting a large flat horizontal capstone. Dolmens were typically covered with earth or smaller stones to form a tumulus (which are included in the list). In many instances, that ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Brittany
Brittany (; french: link=no, Bretagne ; br, Breizh, or ; Gallo language, Gallo: ''Bertaèyn'' ) is a peninsula, Historical region, historical country and cultural area in the west of modern France, covering the western part of what was known as Armorica during the period of Roman occupation. It became an Kingdom of Brittany, independent kingdom and then a Duchy of Brittany, duchy before being Union of Brittany and France, united with the Kingdom of France in 1532 as a provinces of France, province governed as a separate nation under the crown. Brittany has also been referred to as Little Britain (as opposed to Great Britain, with which it shares an etymology). It is bordered by the English Channel to the north, Normandy to the northeast, eastern Pays de la Loire to the southeast, the Bay of Biscay to the south, and the Celtic Sea and the Atlantic Ocean to the west. Its land area is 34,023 km2 . Brittany is the site of some of the world's oldest standing architecture, ho ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Megaliths
A megalith is a large stone that has been used to construct a prehistoric structure or monument, either alone or together with other stones. There are over 35,000 in Europe alone, located widely from Sweden to the Mediterranean sea. The word was first used in 1849 by the British antiquarian Algernon Herbert in reference to Stonehenge and derives from the Ancient Greek words "mega" for great and "lithos" for stone. Most extant megaliths were erected between the Neolithic period (although earlier Mesolithic examples are known) through the Chalcolithic period and into the Bronze Age. At that time, the beliefs that developed were dynamism and animism, because Indonesia experienced the megalithic age or the great stone age in 2100 to 4000 BC. So that humans ancient tribe worship certain objects that are considered to have supernatural powers. Some relics of the megalithic era are menhirs (stone monuments) and dolmens (stone tables). Types and definitions While "megalith" i ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Stepped Profile
A stepped profile describes the edge of something that has a series of defined steps. It has applications in architecture, construction, engineering, and geology. Applications Architecture and construction In building design a stepped profile is used to reduce the visual impact of, or airborne noise around a building. A stepped profile is also used to calculate seismic and wind loads in multi-story building design. The spillway from a dam can have a stepped profile, which dissipates energy from the released water. Engineering In engineering, a stepped profile may be used on a bearing surface to reduce friction between the moving parts. Geology A mountain with a stepped profile has a number of denudation terraces caused by erosion. A river with a stepped profile has a step-like variation in its gradient along its length. This may be caused by changes in the height of the underlying bedrock. Notable examples * Altar Mountain, a mountain in Victoria Land, Antarctica * Drapers' Ga ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tumulus Of Bougon
The Tumulus of Bougon or Necropolis of Bougon ( French: "Tumulus de Bougon", "Nécropole de Bougon") is a group of five Neolithic barrows located in Bougon near La-Mothe-Saint-Héray, between Exoudon and Pamproux in Nouvelle-Aquitaine, France. Their discovery in 1840 raised great scientific interest. To protect the monuments, the site was acquired by the department of Deux-Sèvres in 1873. Excavations resumed in the late 1960s. The oldest structures of this prehistoric monument date to 4800 BC. Archaeological site The site is located on a limestone plateau within a loop of the river Bougon. The area used to be known as "Les Chirons". Tumulus A The stepped mound, erected in the early 4th millennium BC, has a diameter of 42 m and a maximum height of 5 m. Its large rectangular chamber (7.8 x 5 m, 2.25 m high) lies south of its centre. It is connected by a non-centrally placed passage. There is evidence that the passage was still used by the 3rd millennium BC. The chamber's ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Megalithic Art
Megalithic art refers to art either painted or carved onto megaliths in prehistoric Europe. Elizabeth Shee Twohig has coined the term Megalithic art in her study of '''The Megalithic Art of Western Europe. Her original definition of Megalithic art focused on paintings or carvings found on the structural elements, like the kerbstones, orthostats, or capstones of megalithic tombs, but recent investigations have included decorations on stelae and menhirs. Megalithic art is found in many places in Western Europe although the main concentrations are in England, Malta, Ireland, Brittany and Iberia. Megalithic art started in the Neolithic and continued into the Bronze Age. Although many monument types received this form of art the majority is carved on Neolithic passage graves. Megalithic art tends to be highly abstract and contains relatively few representations of recognizable real objects. Megalithic art is often similar to prehistoric rock art and contains many similar motifs such ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Finistère
Finistère (, ; br, Penn-ar-Bed ) is a department of France in the extreme west of Brittany. In 2019, it had a population of 915,090.Populations légales 2019: 29 Finistère INSEE History [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Quarry
A quarry is a type of open-pit mine in which dimension stone, rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground. The operation of quarries is regulated in some jurisdictions to reduce their environmental impact. The word ''quarry'' can also include the underground quarrying for stone, such as Bath stone. Types of rock Types of rock extracted from quarries include: *Chalk *China clay *Cinder *Clay *Coal * Construction aggregate (sand and gravel) * Coquina * Diabase *Gabbro *Granite * Gritstone *Gypsum *Limestone *Marble *Ores *Phosphate rock *Quartz *Sandstone * Slate *Travertine Stone quarry Stone quarry is an outdated term for mining construction rocks (limestone, marble, granite, sandstone, etc.). There are open types (called quarries, or open-pit mines) and closed types ( mines and caves). For thousands of years, only hand tools had been used in quarries. In the 18th century, the use of drilling and blasting operatio ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |