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Brecon Beacons
The Brecon Beacons ( cy, Bannau Brycheiniog, ) are a mountain range in South Wales. In a narrow sense, the name refers to the range of Old Red Sandstone peaks which lie to the south of Brecon. Sometimes referred to as "the central Beacons" they include South Wales' highest mountain, Pen y Fan. The range forms the central section of the Brecon Beacons National Park (), a designation which also encompasses ranges both to the east and the west of "the central Beacons". This much wider area is also commonly referred to as "the Brecon Beacons", and it includes the Black Mountains to the east as well as the similarly named but quite distinct Black Mountain to the west. The highest peaks include Fan Brycheiniog to the west and Pen y Fan in the central part. They share the same basic geology as the central range, and so exhibit many similar features, such as the north-facing escarpment and glacial features such as lakes and cwms (cirques). Geography The Brecon Beacons range, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pen Y Fan
Pen y Fan () is the highest peak in South Wales, situated in the Brecon Beacons National Park. At above sea-level, it is also the highest British peak south of Cadair Idris in Snowdonia. It is the highest point ( county top) of the historic county of Brecknockshire (though in modern administrative terms, it now lies within the unitary council area of Powys). The twin summits of Pen y Fan and Corn Du at 873 m (2,864 ft) were formerly referred to as Cadair Arthur or 'Arthur's Seat'. The mountain and surrounding area are owned by the National Trust whose work parties attempt to combat the erosion caused by the popularity of this peak with walkers. The mountain is used by the military as part of the selection process of the UK's Special Forces personnel. Three soldiers who died after collapsing in the field in July 2013 were taking part in a test march called Point-to-Point while undergoing Special Air Service selection. Access The peak is a major objective in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waun Rydd
Waun Rydd is a mountain in the Brecon Beacons National Park, in southern Powys, Wales. Its height is 769 m (2,523 ft) and it tops a large boggy plateau rising to the east of Pen y Fan Pen y Fan () is the highest peak in South Wales, situated in the Brecon Beacons National Park. At above sea-level, it is also the highest British peak south of Cadair Idris in Snowdonia. It is the highest point ( county top) of the historic c ....Nuttall, John & Anne (1999). The Mountains of England & Wales - Volume 1: Wales (2nd edition ed.). Milnthorpe, Cumbria: Cicerone. . The hill takes the form of a plateau with sharp rims on several sides. To the northeast is Craig Pwllfa overlooking Cwm Banw whilst Craig y Fan looks east over Cwm Tarthwynni. To the south is the edge known as Cwar y Gigfran which translates into English as 'quarry of the crow'. It marks the top of a large landslipped area extending to the stream of Blaen y Glyn below. Several ridges extend north and ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cist
A cist ( or ; also kist ; from grc-gre, κίστη, Middle Welsh ''Kist'' or Germanic ''Kiste'') is a small stone-built coffin-like box or ossuary used to hold the bodies of the dead. Examples can be found across Europe and in the Middle East. A cist may have been associated with other monuments, perhaps under a cairn or long barrow. Several cists are sometimes found close together within the same cairn or barrow. Often ornaments have been found within an excavated cist, indicating the wealth or prominence of the interred individual. This old word is preserved in the Nordic languages as "" in Swedish and "" in Danish and Norwegian, where it is the word for a funerary coffin. In English it is related to "cistern".''cistern'' Regional examples ;Sri Lanka * Bellanbedipalassa * Pothana * Ibbankatuwa Megalithic Stones * Udaranchamadama ;England * Bellever Forest, Dartmoor * Hepburn woods, Northumberland ;Estonia * Jõelähtme (Rebala) stone-cist graves, Harju County ; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Round Barrow
A round barrow is a type of tumulus and is one of the most common types of archaeological monuments. Although concentrated in Europe, they are found in many parts of the world, probably because of their simple construction and universal purpose. In Britain, most of them were built between 2200BC and 1100BC. This was the Late Neolithic period to the Late Bronze Age. Later Iron Age barrows were mostly different, and sometimes square. Description At its simplest, a round barrow is a hemispherical mound of earth and/or stone raised over a burial placed in the middle. Beyond this there are numerous variations which may employ surrounding ditches, stone kerbs or flat berms between ditch and mound. Construction methods range from a single creation process of heaped material to a complex depositional sequence involving alternating layers of stone, soil and turf with timbers or wattle used to help hold the structure together. The center may be placed a stone chamber or cist or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronze Age
The Bronze Age is a historic period, lasting approximately from 3300 BC to 1200 BC, characterized by the use of bronze, the presence of writing in some areas, and other early features of urban civilization. The Bronze Age is the second principal period of the three-age system proposed in 1836 by Christian Jürgensen Thomsen for classifying and studying ancient societies and history. An ancient civilization is deemed to be part of the Bronze Age because it either produced bronze by smelting its own copper and alloying it with tin, arsenic, or other metals, or traded other items for bronze from production areas elsewhere. Bronze is harder and more durable than the other metals available at the time, allowing Bronze Age civilizations to gain a technological advantage. While terrestrial iron is naturally abundant, the higher temperature required for smelting, , in addition to the greater difficulty of working with the metal, placed it out of reach of common use until the end of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neolithic
The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several parts of the world. This "Neolithic package" included the introduction of farming, domestication of animals, and change from a hunter-gatherer lifestyle to one of settlement. It began about 12,000 years ago when farming appeared in the Epipalaeolithic Near East, and later in other parts of the world. The Neolithic lasted in the Near East until the transitional period of the Chalcolithic (Copper Age) from about 6,500 years ago (4500 BC), marked by the development of metallurgy, leading up to the Bronze Age and Iron Age. In other places the Neolithic followed the Mesolithic (Middle Stone Age) and then lasted until later. In Ancient Egypt, the Neolithic lasted until the Protodynastic period, 3150 BC.Karin Sowada and Peter Grave. Egyp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devonian
The Devonian ( ) is a geologic period and system of the Paleozoic era, spanning 60.3 million years from the end of the Silurian, million years ago (Mya), to the beginning of the Carboniferous, Mya. It is named after Devon, England, where rocks from this period were first studied. The first significant adaptive radiation of life on dry land occurred during the Devonian. Free-sporing vascular plants began to spread across dry land, forming extensive forests which covered the continents. By the middle of the Devonian, several groups of plants had evolved leaves and true roots, and by the end of the period the first seed-bearing plants appeared. The arthropod groups of myriapods, arachnids and hexapods also became well-established early in this period, after starting their expansion to land at least from the Ordovician period. Fish reached substantial diversity during this time, leading the Devonian to often be dubbed the Age of Fishes. The placoderms began dominat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silurian
The Silurian ( ) is a geologic period and system spanning 24.6 million years from the end of the Ordovician Period, at million years ago ( Mya), to the beginning of the Devonian Period, Mya. The Silurian is the shortest period of the Paleozoic Era. As with other geologic periods, the rock beds that define the period's start and end are well identified, but the exact dates are uncertain by a few million years. The base of the Silurian is set at a series of major Ordovician–Silurian extinction events when up to 60% of marine genera were wiped out. One important event in this period was the initial establishment of terrestrial life in what is known as the Silurian-Devonian Terrestrial Revolution: vascular plants emerged from more primitive land plants, dikaryan fungi started expanding and diversifying along with glomeromycotan fungi, and three groups of arthropods ( myriapods, arachnids and hexapods) became fully terrestrialized. A significant evolutionary milestone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beacon
A beacon is an intentionally conspicuous device designed to attract attention to a specific location. A common example is the lighthouse, which draws attention to a fixed point that can be used to navigate around obstacles or into port. More modern examples include a variety of radio beacons that can be read on radio direction finders in all weather, and radar transponders that appear on radar displays. Beacons can also be combined with semaphoric or other indicators to provide important information, such as the status of an airport, by the colour and rotational pattern of its airport beacon, or of pending weather as indicated on a weather beacon mounted at the top of a tall building or similar site. When used in such fashion, beacons can be considered a form of optical telegraphy. For navigation Beacons help guide navigators to their destinations. Types of navigational beacons include radar reflectors, radio beacons, sonic and visual signals. Visual beacons range from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cwm Cwareli
Cwm may refer to: * Cwm (landform), a rounded, glaciated valley, also known as a corrie or cirque * Cwm (software), a general-purpose data processor for the semantic web * Cwm railway station, a station in Cwm, Blaenau Gwent, Wales, 1852–1963 * Cwm Rhondda, a famous Welsh hymn tune Places * Cwm, Blaenau Gwent, a community in Wales * Cwm, Llanrothal, a Jesuit gathering place in Herefordshire, England * Cwm, Denbighshire, a community in Wales * Cwm Cadnant, a community in Anglesey, north Wales * Cwm Gwaun, a community in northern Pembrokeshire, Wales * Cwm Penmachno, a community in Snowdonia, north Wales * Western Cwm, a geographical feature on Mount Everest Abbreviations * cwm (window manager) or Calm Window Manager, a stacking window manager for Unix systems * Canadian War Museum, Canada's national museum of military history * Cape Wine Master, a South African wine industry qualification * Christian Witness Ministries, a non-denominational church affiliation * Circus W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cwm Oergwm
Cwm may refer to: * Cwm (landform), a rounded, glaciated valley, also known as a corrie or cirque * Cwm (software), a general-purpose data processor for the semantic web * Cwm railway station, a station in Cwm, Blaenau Gwent, Wales, 1852–1963 * Cwm Rhondda, a famous Welsh hymn tune Places * Cwm, Blaenau Gwent, a community in Wales * Cwm, Llanrothal, a Jesuit gathering place in Herefordshire, England * Cwm, Denbighshire, a community in Wales * Cwm Cadnant, a community in Anglesey, north Wales * Cwm Gwaun, a community in northern Pembrokeshire, Wales * Cwm Penmachno, a community in Snowdonia, north Wales * Western Cwm, a geographical feature on Mount Everest Abbreviations * cwm (window manager) or Calm Window Manager, a stacking window manager for Unix systems * Canadian War Museum, Canada's national museum of military history * Cape Wine Master, a South African wine industry qualification * Christian Witness Ministries, a non-denominational church affiliation * Circus W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cwm Cynwyn
Cwm may refer to: * Cwm (landform), a rounded, glaciated valley, also known as a corrie or cirque * Cwm (software), a general-purpose data processor for the semantic web * Cwm railway station, a station in Cwm, Blaenau Gwent, Wales, 1852–1963 * Cwm Rhondda, a famous Welsh hymn tune Places * Cwm, Blaenau Gwent, a community in Wales * Cwm, Llanrothal, a Jesuit gathering place in Herefordshire, England * Cwm, Denbighshire, a community in Wales * Cwm Cadnant, a community in Anglesey, north Wales * Cwm Gwaun, a community in northern Pembrokeshire, Wales * Cwm Penmachno, a community in Snowdonia, north Wales * Western Cwm, a geographical feature on Mount Everest Abbreviations * cwm (window manager) or Calm Window Manager, a stacking window manager for Unix systems * Canadian War Museum, Canada's national museum of military history * Cape Wine Master, a South African wine industry qualification * Christian Witness Ministries, a non-denominational church affiliation * Circus W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
