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Mynydd Graig Goch
Mynydd Graig Goch (Welsh, 'mountain of the red rock') is the western end peak of the Nantlle Ridge, and is a subsidiary summit of Craig Cwm Silyn. It is also the most westerly 2000 ft peak in Wales. For many years it was excluded from lists of the Welsh 2000 ft hills due to a spot height of 609m on OS maps. However, this changed in 2008; after years of speculation a group of hillwalkers carried out a precise GPS survey of the peak, measuring the absolute height as 609.75 m (2000.49 ft). Details of survey. Panorama and topography The summit is boulder strewn, crowned by several |
Graig Goch
Graig Goch is a 586m high hill in the Gwynedd area in Wales and lying within Snowdonia National Park. The hill falls within the communities of Llanfihangel-y-Pennant and Corris, the summit being located in the former. The hill takes the form of a NE-SW aligned ridge with a broad top which rise to subsidiary tops either side of the main summit. These are the 540m+ top of Mynydd Cedris (OS grid ref SH 707080) and the 504m top of Mynydd Rugog (OS grid ref SH 722092). The hill’s most notable feature is the large cliff which stretches the length of its northwestern face overlooking Tal-y-llyn, in part a major rock-slope failure. Geology The hill is formed from a succession of mudstones and siltstones laid down by turbidity currents during the Ordovician Period. The main ridge is developed in rocks of the Ceiswyn Formation assigned to the Ogwen Group and dating from around 457 to 454 million years ago. A near vertical cleavage is developed in the steeply southeasterly dipping ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Char
The Arctic char or Arctic charr (''Salvelinus alpinus'') is a cold-water fish in the family Salmonidae, native to alpine lakes and arctic and subarctic coastal waters. Its distribution is Circumpolar North. It spawns in freshwater and populations can be lacustrine, riverine, or anadromous, where they return from the ocean to their fresh water birth rivers to spawn. No other freshwater fish is found as far north; it is, for instance, the only fish species in Lake Hazen which extend up to on Ellesmere Island in the Canadian Arctic. It is one of the rarest fish species in Great Britain and Ireland, found mainly in deep, cold, glacial lakes, and is at risk there from acidification. In other parts of its range, such as the Nordic countries, it is much more common, and is fished extensively. In Siberia, it is known as ''golets'' () and it has been introduced in lakes where it sometimes threatens less hardy endemic species, such as the small-mouth char and the long-finned char ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountains And Hills Of Snowdonia
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountains And Hills Of Gwynedd
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dolbenmaen
Dolbenmaen () is a village and community in the Welsh county of Gwynedd, located in Eifionydd, of which it was the administrative centre until 1239. The community includes the villages of Bryncir (), Cenin, Garndolbenmaen, (the largest settlement) Golan, Llanfihangel-y-Pennant, Penmorfa (), Pentrefelin, Wern, Glan-dwyfach, and the hamlet of Prenteg. It has a population of 1,300, increasing slightly to 1,343 at the 2011 Census. The summit of Moel Hebog is shared between Beddgelert and Dolbenmaen. It is a sparsely populated area and covers nearly 100 square kilometres. A castle motte is located to the south of the village which is thought to have been the residence of Llywelyn the Great until the 1230s, when the court moved to a motte and bailey castle at Criccieth. The castle guarded a ford on the Afon Dwyfor which may have been on the Pen Llystyn (Tremadog) to Segontium Roman road. The parish church of St Mary's is a grade II* listed building. South of Pentrefelin is St Cyn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yr Wyddfa
Snowdon () or (), is the highest mountain in Wales, at an elevation of above sea level, and the highest point in the British Isles outside the Scottish Highlands. It is located in Snowdonia National Park (') in Gwynedd (historic county of Caernarfonshire). On 17 November 2022, the Snowdonia National Park Authority announced they are to use the Welsh name ''Yr Wyddfa'' for ''Snowdon'' and ''Eryri'' for ''Snowdonia'' in all circumstances and capacities, in English and Welsh. It is the busiest mountain in the United Kingdom and the third most visited attraction in Wales; in 2019 it was visited by 590,984 walkers, with an additional 140,000 people taking the train. It is designated as a national nature reserve for its rare flora and fauna. The rocks that form Snowdon were produced by volcanoes in the Ordovician period, and the massif has been extensively sculpted by glaciation, forming the pyramidal peak of Snowdon and the arêtes of Crib Goch and Y Lliwedd. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moel Hebog
Moel Hebog (Welsh for ''Bare Hill of the Hawk'') is a mountain in Snowdonia, north Wales which dominates the view west from the village of Beddgelert. It gives name to a whole range of peaks in the north-western corner of Snowdonia, which include the Nantlle Ridge and Mynydd Mawr. From that side, Moel Hebog has a rocky face with a distinctive pointed summit, although from other sides, it appears more rounded. The exposed rock means that it is often visited by students of geology. Much of the mountain consists of welded, fiamme rich rhyolitic tuff. It is often climbed from Beddgelert and it can be combined with the nearby mountains of Moel yr Ogof and Moel Lefn for a longer walk. This route, however, does involve some easy scrambling. On Moel yr Ogof can be found Owain Glyndŵr's Cave. The view of Moel Hebog and Llyn Gwynant from the north near Snowdon is one of the most photographed in Snowdonia. A late Bronze Age shield was found in a bog near Moel Hebog in 1784. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mynydd Mawr
Mynydd Mawr ( Welsh for ''big mountain'') is a mountain in Snowdonia, North Wales, approximately west of Snowdon itself, overlooking Llyn Cwellyn and being the northern outlier of the Moel Hebog group. A popular ascent starts from Rhyd Ddu. On its western flank are the remains of ancient settlements and field systems. The profile of Mynydd Mawr from the north is often thought to resemble an elephant lying down, and consequently the mountain is often colloquially also called "Yr Eliffant" ('The Elephant'), or "Elephant Mountain" by non-Welsh speakers. The summit offers extensive views, on a clear day to the west, the views extend to the Lleyn Peninsula and Caernarfon Bay, from the north-west includes Anglesey. To the north lies Moel Eilio and to the east is Moel Hebog and Snowdon. On exceptionally clear days, the Wicklow Mountains The Wicklow Mountains (, archaic: ''Cualu'') form the largest continuous upland area in the Republic of Ireland. They occupy the whole ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garnedd Goch
Garnedd Goch is a top of Craig Cwm Silyn in Snowdonia, north Wales. It is one of the peaks that forms the Nantlle Ridge. It is the third highest point. The summit is strewn with rock debris and has a trig point and a cairn. The panorama includes the Nebo TV mast. The summit is also one of the few places from which the three castles of Criccieth, Harlech and Caernarfon Caernarfon (; ) is a royal town, community and port in Gwynedd, Wales, with a population of 9,852 (with Caeathro). It lies along the A487 road, on the eastern shore of the Menai Strait, opposite the Isle of Anglesey. The city of Bangor is ... can be seen.Nuttall, John & Anne (1999). The Mountains of England & Wales - Volume 1: Wales (2nd edition ed.). Milnthorpe, Cumbria: Cicerone. . References Dolbenmaen Llanllyfni Mountains and hills of Gwynedd Mountains and hills of Snowdonia Hewitts of Wales Nuttalls {{Gwynedd-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tor (rock Formation)
A tor, which is also known by geomorphologists as either a castle koppie or kopje, is a large, free-standing rock outcrop that rises abruptly from the surrounding smooth and gentle slopes of a rounded hill summit or ridge crest. In the South West of England, the term is commonly also used for the hills themselves – particularly the high points of Dartmoor in Devon and Bodmin Moor in Cornwall.Ehlen, J. (2004) ''Tor'' in Goudie, A., ed., pp. 1054-1056. ''Encyclopedia of Geomorphology.'' Routledge. London, England. Etymology Although English topographical names often have a Celtic etymology, the Oxford English Dictionary lists no cognates to the Old English word in either the Breton or Cornish languages (the Scottish Gaelic ''tòrr'' is thought to derive from the Old English word). It is therefore accepted that the English word ''Tor'' derives from the Old Welsh word ''tẁrr'' or ''twr'', meaning a cluster or heap. Formation Tors are landforms created by the erosion and weath ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Craig Cwm Silyn
Craig Cwm Silyn is a mountain in Snowdonia, North Wales which forms the highest point on the celebrated Nantlle Ridge. The steep northern face is popular with climbers. To the west the Nantlle Ridge continues over Garnedd Goch and ends at Mynydd Graig Goch. To the east the ridge dips down to 515m before rising up to Mynydd Tal-y-mignedd, Trum y Ddysgl, Mynydd Drws-y-coed and ending at Y Garn in Nantlle Nantlle () is a small village in the slate quarrying Nantlle Valley in Gwynedd, Wales. It lies on the north shore of Llyn Nantlle Uchaf and is part of the community of Llanllyfni Llanllyfni () is a village and a community in Gwynedd, Wales. .... The views are extensive, offering a 360-degree panorama.Nuttall, John & Anne (1999). The Mountains of England & Wales - Volume 1: Wales (2nd edition ed.). Milnthorpe, Cumbria: Cicerone. . References Hewitts of Wales Marilyns of Wales Mountains and hills of Snowdonia Nuttalls Mountains and hills of Gwynedd Dolbenmae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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