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Vitifer Mine
Birch Tor and Vitifer mine was a tin mine on Dartmoor, Devon, England. Located in the valley of the Redwater Brook, to the east of the B3212 Moretonhampstead to Princetown road, below the Warren House Inn, the mine was worked between the mid–18th century and 1925. History In medieval times, or even before, the area later occupied by this mine was at the centre of the most extensive surface mining operations on Dartmoor, and today it is still scarred by the waste heaps left by stream working and numerous gullies of open cast mining.Greeves 2001, pp.21–24 Strictly speaking, Birch Tor mine on the eastern side of the Redwater Brook valley and Vitifer mine on the west were separate mines, but for most of their working lives they were operated under the same management, so they are usually considered together. The first documentary reference to "Vitifer Mine" was in 1750, and to "Burch Tor Bounds" in 1757. By the 1780s Vitifer was being operated by the Dartmoor Mining and Smel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dartmoor
Dartmoor is an upland area in southern Devon, South West England. The moorland and surrounding land has been protected by National Park status since 1951. Dartmoor National Park covers . The granite that forms the uplands dates from the Carboniferous Period of geological history. The landscape consists of moorland capped with many exposed granite hilltops known as tors, providing habitats for wildlife. The highest point is High Willhays, above sea level. The entire area is rich in antiquities and archaeological artefacts. Dartmoor National Park is managed by the Dartmoor National Park Authority, whose 22 members are drawn from Devon County Council, local district councils and Government. The Dartmoor Commoners' Council exists to create and enforce regulations regarding commoners' rights. Parts of Dartmoor have been used as military firing ranges for over 200 years. The public is granted extensive land access rights on Dartmoor (including restricted access to the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devon
Devon ( ; historically also known as Devonshire , ) is a ceremonial county in South West England. It is bordered by the Bristol Channel to the north, Somerset and Dorset to the east, the English Channel to the south, and Cornwall to the west. The city of Plymouth is the largest settlement, and the city of Exeter is the county town. The county has an area of and a population of 1,194,166. The largest settlements after Plymouth (264,695) are the city of Exeter (130,709) and the Seaside resort, seaside resorts of Torquay and Paignton, which have a combined population of 115,410. They all are located along the south coast, which is the most populous part of the county; Barnstaple (31,275) and Tiverton, Devon, Tiverton (22,291) are the largest towns in the north and centre respectively. For local government purposes Devon comprises a non-metropolitan county, with eight districts, and the Unitary authorities of England, unitary authority areas of Plymouth City Council, Plymouth an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining In The United Kingdom
Mining in the United Kingdom produces a wide variety of fossil fuels, metals, and industrial minerals due to its complex geology. In 2013, there were over 2,000 active Mining, mines, quarries, and Offshore drilling, offshore drilling sites on the continental land mass of the United Kingdom producing £34bn of minerals and employing 36,000 people. Brief history The United Kingdom has a rich history of mining. Mining of non-ferrous minerals, particularly of copper and tin, has been ongoing since the Bronze Age. For example, copper was mined in Wales during approximately 2200–850 BC including the Great Orme. Metalworking debris found beneath the ramparts at Beeston Castle in Cheshire is evidence of bronze production during the Bronze Age. Later, lead and copper attracted the Romans to Great Britain, Britain. The Romans introduced iron tools and used local slaves to mine galena, an important lead ore mineral, from which they refined lead, tin and silver. These metals were used lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moretonhampstead
Moretonhampstead is a market town, parish and ancient manor in Devon, situated on the north-eastern edge of Dartmoor, within the Dartmoor National Park. The parish now includes the hamlet of Doccombe (), and it is surrounded clockwise from the north by the parishes of Drewsteignton, Dunsford, Bridford, Bovey Tracey, Lustleigh, North Bovey and Chagford. According to the 2021 census, it had a population of 1,728, which was slightly more than the 1,703 recorded at the 2011 census. The Moorland electoral ward, in which Moretonhampstead lies, had a population of 2,806 in 2011. The parish church is dedicated to St. Andrew. Along with a few other places in Devon, it is one of the longest place names in England with 16 letters. Moretonhampstead is twinned with Betton in France. Toponymy The Domesday Book of 1086 records the manor as ''MORTONE''. This part of the name derives from the Old English for a town or village in moorland, referring to the town's situation on Dartmoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Princetown
Princetown is a villageDespite its name, Princetown is not classed as a town today – it is not included in the County Council's list of the 29 towns in Devon: located within Dartmoor national park in the English county of Devon. It is the principal settlement of the civil parish of Dartmoor Forest. At the 2021 census, the village had a population of 1,443. The village has its origins in 1785, when Sir Thomas Tyrwhitt, then secretary to the Prince of Wales, leased a large area of moorland from the Duchy of Cornwall estate, hoping to convert it into good farmland. He encouraged people to live in the area and suggested that a prison be built there. He called the settlement Princetown after the Prince of Wales. Princetown is the site of Dartmoor Prison. At around 1,430 feet (435 m) above sea level, it is the highest settlement on the moor, and one of the highest in the United Kingdom. It is also the largest settlement located on the high moor. The Princetown Rail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warren House Inn
The Warren House Inn is a remote and isolated public house in the heart of Dartmoor, Devon, England. It is the highest pub in southern England at 1,425 feet (434 m) Above mean sea level, above sea level, and is the second highest pub in all England. It is located on an ancient road across the moor, about 2 miles (3 km) north east of the village of Postbridge, Devon, Postbridge and has been a stopping point for travellers since the middle of the 18th century. History In 1905 Robert Burnard wrote: "When packhorses were used on the Moreton track, New House, or as it is now called, Warren House Inn, was on the right side of the road proceeding from Postbridge towards Moreton, and it is so shown on Donne's map. This old building was burnt down some years ago and was rebuilt in 1845 by J. Wills on the other side of the present road, here it occupies the site of the ancient packhorse way." As Burnard said, the current building dates from 1845, but the original inn on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dartmoor Tin-mining
The tin mining industry on Dartmoor, Devon, England, is thought to have originated in pre-Roman times, and continued right through to the 20th century, when the last commercially worked mine (Golden Dagger Mine) closed in November 1930 (though it saw work during the Second World War), and "composite mines" such as those producing tin as a by- product, such as Hemerdon Mine in Plympton continue to operate today. From the 12th century onwards tin mining was regulated by a stannary parliament which had its own laws. Tin is smelted from cassiterite, a mineral found in hydrothermal veins in granite, and the uplands of Dartmoor were a particularly productive area. The techniques used for the extraction of tin from Dartmoor followed a progression from streaming through open cast mining to underground mining. Today, there are extensive archaeological remains of these three phases of the industry, as well as of the several stages of processing that were necessary to convert the ore to ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adit
An adit (from Latin ''aditus'', entrance) or stulm is a horizontal or nearly horizontal passage to an underground mine. Miners can use adits for access, drainage, ventilation, and extracting minerals at the lowest convenient level. Adits are also used to explore for mineral veins. Although most strongly associated with mining, the term ''adit'' is sometimes also used in the context of underground excavation for non-mining purposes; for example, to refer to smaller underground passageways excavated for underground metro systems, to provide pedestrian access to stations (pedestrian adits), and for access required during construction (construction adits). Construction Adits are driven into the side of a hill or mountain, and are often used when an ore body is located inside the mountain but above the adjacent valley floor or coastal plain. In cases where the mineral vein outcrops at the surface, the adit may follow the lode or vein until it is worked out, in which case the ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smelting
Smelting is a process of applying heat and a chemical reducing agent to an ore to extract a desired base metal product. It is a form of extractive metallurgy that is used to obtain many metals such as iron-making, iron, copper extraction, copper, silver mining#Ore processing, silver, tin, lead smelting, lead and zinc smelting, zinc. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving the metal behind. The reducing agent is commonly a fossil-fuel source of carbon, such as carbon monoxide from incomplete combustion of coke (fuel), coke—or, in earlier times, of charcoal. The oxygen in the ore binds to carbon at high temperatures, as the Chemical energy, chemical potential energy of the bonds in carbon dioxide () is lower than that of the bonds in the ore. Sulfide ores such as those commonly used to obtain copper, zinc or lead, are roasting (metallurgy), roasted before smelting in order to convert the sulfid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eylesbarrow Mine
Eylesbarrow mine was a tin mine on Dartmoor, Devon, England that was active during the first half of the 19th century. In its early years it was one of the largest and most prosperous of the Dartmoor tin mines, along with Whiteworks and the Birch Tor and Vitifer mines. Its name has several variant spellings, such as Eylesburrow, Ailsborough, Ellisborough, Hillsborough etc. It was also known as Wheal Ruth for a short period around 1850. The extensive remains lie to the north of the River Plym, less than north-east of Drizzlecombe, on the southern shoulder of the hill called Eylesbarrow on top of which are two prominent Bronze Age Tumulus, barrows. Geology The Country rock (geology), country rock of the mine is granite. The large mining sett (about ) is crossed by many tin-bearing lodes which are substantially vertical and trend east-north-east. Most of the mine's excavations were made into just three of these lodes and were relatively shallow.Cook et al. 1974, Appendix A, pp.200- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Tin
Black tin is the raw ore of tin, usually cassiterite, as sold by a tin mine to a smelting company. After mining, the ore must be concentrated by several processes to reduce the amount of gangue it contains before it can be sold. It contrasts with white tin, which is the refined, metallic tin produced after smelting. The term "black tin" was historically associated with tin mining in Devon and Cornwall. References * * * * Black Black is a color that results from the absence or complete absorption of visible light. It is an achromatic color, without chroma, like white and grey. It is often used symbolically or figuratively to represent darkness.Eva Heller, ''P ... Mining in Cornwall {{Mining-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Dartmoor
Dartmoor is an upland area in southern Devon, South West England. The moorland and surrounding land has been protected by National Park status since 1951. Dartmoor National Park covers . The granite that forms the uplands dates from the Carboniferous Period of geological history. The landscape consists of moorland capped with many exposed granite hilltops known as tors, providing habitats for wildlife. The highest point is High Willhays, above sea level. The entire area is rich in antiquities and archaeological artefacts. Dartmoor National Park is managed by the Dartmoor National Park Authority, whose 22 members are drawn from Devon County Council, local district councils and Government. The Dartmoor Commoners' Council exists to create and enforce regulations regarding commoners' rights. Parts of Dartmoor have been used as military firing ranges for over 200 years. The public is granted extensive land access rights on Dartmoor (including restricted access to the firing ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
