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Aberdulais Falls
The Aberdulais Falls are found on the River Dulais at Aberdulais, near Neath in the county borough of Neath Port Talbot, Wales. The falls are formed as the river plunges over beds of hard Pennant Measures, Lower Pennant Sandstone just before meeting the River Neath flowing down the Vale of Neath. They are home to one of Europe's largest electricity-generating water wheels. The falls The River Dulais rises on Mynydd y Drum in the western Brecon Beacons. It flows down the Dulais Valley, through the villages of Seven Sisters, Neath Port Talbot, Seven Sisters and Crynant, before reaching its confluence with the River Neath after about . Here it flows over a ridge of Pennant Measures, Pennant sandstone, entering a gorge that was carved by meltwater from a glacier 20,000 years ago. Originally the falls were nearer the sea, but the water has eroded the rock and cut its way back to its present location. The River Dulais is prone to flash floods when heavy rain falls in its catchment area. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waterwheel At Aberdulais Tin Works (5030)
A water wheel is a machine for converting the kinetic energy of flowing or falling water into useful forms of power, often in a watermill. A water wheel consists of a large wheel (usually constructed from wood or metal), with numerous blades or buckets attached to the outer rim forming the drive mechanism. Water wheels were still in commercial use well into the 20th century, although they are no longer in common use today. Water wheels are used for milling flour in gristmills, grinding wood into pulp for papermaking, hammering wrought iron, machining, ore crushing and pounding fibre for use in the manufacture of cloth. Some water wheels are fed by water from a mill pond, which is formed when a flowing stream is dammed. A channel for the water flowing to or from a water wheel is called a mill race. The race bringing water from the mill pond to the water wheel is a headrace; the one carrying water after it has left the wheel is commonly referred to as a tailrace. Waterwheels ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waterfalls Of Neath Port Talbot
A waterfall is any point in a river or stream where water flows over a vertical drop or a series of steep drops. Waterfalls also occur where meltwater drops over the edge of a tabular iceberg or ice shelf. Waterfalls can be formed in several ways, but the most common method of formation is that a river courses over a top layer of resistant bedrock before falling onto softer rock, which erodes faster, leading to an increasingly high fall. Waterfalls have been studied for their impact on species living in and around them. Humans have had a distinct relationship with waterfalls since prehistory, travelling to see them, exploring and naming them. They can present formidable barriers to navigation along rivers. Waterfalls are religious sites in many cultures. Since the 18th century, they have received increased attention as tourist destinations, sources of hydropower, andparticularly since the mid-20th centuryas subjects of research. Definition and terminology A waterfall is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Waterfalls In Wales
Wales is a mountainous country with a wet climate and hence home to many hundreds of waterfalls. Some are popular visitor attractions, many are celebrated in legend whilst others are relatively unknown. Naming of falls As might be expected in this bilingual country, many waterfalls are known by both English and Welsh names. The terms 'rhaeadr', 'sgwd', 'pistyll' and 'ffrwd' all feature in the Welsh names of waterfalls. 'Sgwd' (plural 'sgydau') is restricted to the southern part of mid Wales, notably Brecknockshire whilst 'pistyll' is common in the northern parts of mid Wales. Alphabetical table of named waterfalls A, B, C D, E, F G, H, I, J, K, L M, N, O P, Q R S T, U, V, W, X, Y, Z See also * List of waterfalls * Waterfall Country References Ordnance Survey 1:25,000 scale Explorer map series, sheets 151-266 {{Geography of Wales Wales Wales ( ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Waterfalls
This list of notable waterfalls of the world is sorted by continent, then country, then province, state or territory. A waterfall is included if it is at least tall and has an existing Wikipedia article, or it is considered historically significant based on multiple reliable references. There is no standard way to measure the height or width of a waterfall. No ranking of waterfalls should be assumed because of the heights or widths provided in the list. Many numbers are estimated and measurements may be imprecise. See additional lists of waterfalls by List of waterfalls by height, height, List of waterfalls by flow rate, flow rate and List of waterfalls by type, type. Africa Angola * Kalandula Falls – high Burundi * Kagera waterfalls, Kagera Falls * Rusumo Falls Central African Republic * Boali, Boali Falls Chad * Gauthiot Falls Democratic Republic of the Congo * Boyoma Falls – formerly known as Stanley Falls; highest flow rate in the world * Inga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A465 Road
The A465 is a Trunk roads in Wales, trunk road that runs from Bromyard in Herefordshire, England to Llandarcy near Swansea in south Wales. The western half in Wales is known officially as the Neath to Abergavenny Trunk Road, but the section from Abergavenny to the Vale of Neath is more commonly referred to as the Heads of the Valleys Road because it links the northern heads of the South Wales Valleys. This section was also the subject of #Major upgrade, a major upgrade programme to convert the road into a dual carriageway with two lanes in each direction, and the final completed section opened on 31 May 2025, bringing a 23-year long scheme to a close. Approximately following the southern boundary of the Bannau Brycheiniog National Park, the Ordnance Survey ''Pathfinder'' guide describes it as the unofficial border between rural and industrial South Wales. The A465 provides an alternative route between England and the counties in South West Wales and to the Ferry, ferries to Repub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Heritage
Industrial heritage refers to the physical and intangible legacy of industrialisation, including buildings, machinery, workshops, sites, and landscapes of historical and technological significance. Stefan Berger and Steven High define industrial heritage as a field that not only preserves material remains but also reflects the socio-economic and cultural transformations brought by industrialisation. Industrial heritage also includes Cultural trait, sociofacts, such as aspects of social and institutional organizations, and Cultural trait, mentifacts, comprising the attitudinal characteristics and Value (ethics), value systems associated with industrial heritage sites, reflecting its Interdisciplinarity, interdisciplinary nature. The industrial heritage of a region forms part of its cultural heritage, contributing to local identity by reflecting historical progress and developments. The scientific study of industrial remains is called industrial archaeology. In this field, the princ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Trust For Places Of Historic Interest Or Natural Beauty
The National Trust () is a heritage and nature conservation charity and membership organisation in England, Wales and Northern Ireland. The Trust was founded in 1895 by Octavia Hill, Sir Robert Hunter and Hardwicke Rawnsley to "promote the permanent preservation for the benefit of the Nation of lands and tenements (including buildings) of beauty or historic interest". It has since been given statutory powers, starting with the National Trust Act 1907. Historically, the Trust acquired land by gift and sometimes by public subscription and appeal, but after World War II the loss of country houses resulted in many such properties being acquired either by gift from the former owners or through the National Land Fund. One of the largest landowners in the United Kingdom, the Trust owns almost of land and of coast. Its properties include more than 500 historic houses, castles, archaeological and industrial monuments, gardens, parks, and nature reserves. Most properties are open ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tinning
Tinning is the process of thinly coating sheets of wrought iron or steel with tin, and the resulting product is known as tinplate. The term is also widely used for the different process of coating a metal with solder before soldering. It is most often used to prevent rust, but is also commonly applied to the ends of stranded wire used as electrical conductors to prevent oxidation (which increases electrical resistance), and to keep them from fraying or unraveling when used in various wire connectors like twist-ons, binding posts, or terminal blocks, where stray strands can cause a short circuit. While once more widely used, the primary use of tinplate now is the manufacture of tin cans. Formerly, tinplate was used for cheap pots, pans, and other holloware. This kind of holloware was also known as tinware and the people who made it were tinplate workers. The untinned sheets employed in the manufacture are known as black plates. They are now made of steel, either ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornwall
Cornwall (; or ) is a Ceremonial counties of England, ceremonial county in South West England. It is also one of the Celtic nations and the homeland of the Cornish people. The county is bordered by the Atlantic Ocean to the north and west, Devon to the east, and the English Channel to the south. The largest urban area is the Redruth and Camborne conurbation. The county is predominantly rural, with an area of and population of 568,210. After the Redruth-Camborne conurbation, the largest settlements are Falmouth, Cornwall, Falmouth, Penzance, Newquay, St Austell, and Truro. For Local government in England, local government purposes most of Cornwall is a Unitary authorities of England, unitary authority area, with the Isles of Scilly governed by a Council of the Isles of Scilly, unique local authority. The Cornish nationalism, Cornish nationalist movement disputes the constitutional status of Cornwall and seeks greater autonomy within the United Kingdom. Cornwall is the weste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper
Copper is a chemical element; it has symbol Cu (from Latin ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable, unalloyed metallic form. This means that copper is a native metal. This led to very early human use in several regions, from . Thousands of years later, it was the first metal to be smelted from sulfide ores, ; the first metal to be cast into a shape in a mold, ; and the first metal to be purposely alloyed with another metal, tin, to create bronze, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
