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The Rammelsberg is a mountain, 635 metres (2,083 ft) high, on the northern edge of the Harz range, south of the historic town of Goslar in the North German state of Lower Saxony. The mountain is the location of an important silver, copper, and lead mine. When it closed in 1988, it had been the only mine still working continuously for over 1,000 years. Because of its long history of mining and testimony to the advancement and exchange of technology over many centuries, the visitor mine of Rammelsberg was inscribed as a UNESCO World Heritage Site in 1992.
Shaft mining or shaft sinking is the action of excavating a mine shaft from the top down, where there is initially no access to the bottom. Shallow shafts, typically sunk for civil engineering projects, differ greatly in execution method from deep shafts, typically sunk for mining projects.
Wilnsdorf is a municipality in the district of Siegen-Wittgenstein, in North Rhine-Westphalia, Germany.
Harmony Gold is the largest gold mining company in South Africa. Harmony operates in South Africa and in Papua New Guinea. The company has nine underground mines, one open-pit mine and several surface operations in South Africa. In Papua New Guinea, it has Hidden Valley, an open-pit gold and silver mine and a 50% interest in the Morobe Mining Joint Venture, which includes the Wafi-Golpu project and extensive exploration tenements. Outside the joint venture, Harmony's own exploration portfolio focuses principally on highly prospective areas in Papua New Guinea.
The Kent Coalfield is a coalfield in the eastern part of the English county of Kent. The Coalfields Trust defines the Kent Coalfield as the wards of Barham Downs and Marshside in the Canterbury district, and the wards of Aylesham, Eastry, Eythorne & Shepherdswell, Middle Deal & Sholden, Mill Hill and North Deal in the Dover district.
A headframe is the structure above an underground mine shaft, built for hoisting machines, people, and materials.
The Elsecar Collieries were the coal mines sunk in and around Elsecar, a small village to the south of Barnsley in what is now South Yorkshire, but was traditionally in the West Riding of Yorkshire.
Chatterley Whitfield Colliery is a disused coal mine on the outskirts of Chell, Staffordshire in Stoke on Trent, England. It was the largest mine working the North Staffordshire Coalfield and was the first colliery in the UK to produce one million tons of saleable coal in a year.
The Bochnia Salt Mine in Bochnia, Poland, is one of the oldest salt mines in the world and is the oldest commercial company in Poland. The Bochnia salt mine was established in 1248 after salt had been discovered there in the 12th and 13th centuries and became part of the royal mining company, Żupy krakowskie. In 1990, the mine ceased producing salt but remained a tourist attraction.
The Upper Harz Water Regale is a system of dams, reservoirs, ditches and other structures, much of which was built from the 16th to 19th centuries to divert and store the water that drove the water wheels of the mines in the Upper Harz region of Germany. The term regale, here, refers to the granting of royal privileges or rights in this case to permit the use of water for mining operations in the Harz mountains of Germany.
Mining in the Upper Harz region of central Germany was a major industry for several centuries, especially for the production of silver, lead, copper, and, latterly, zinc as well. Great wealth was accumulated from the mining of silver from the 16th to the 19th centuries, as well as from important technical inventions. The centre of the mining industry was the group of seven Upper Harz mining towns of Clausthal, Zellerfeld, Sankt Andreasberg, Wildemann, Grund, Lautenthal und Altenau.
Drei Kronen & Ehrt is a former mine in the Harz Mountains of central Germany. It is located in the parish of Elbingerode in the county of Harz (Saxony-Anhalt). The mine extracted pyrite. Since 1992 it has been used, albeit not continuously, as a visitor mine.
A Pinge or Binge ("binger") is the name given in German-speaking Europe to a wedge-, ditch- or funnel-shaped depression in the terrain caused by mining activity. This depression or sink-hole is frequently caused by the collapse of old underground mine workings that are close to the Earth's surface. Unlike natural landforms, a Pinge is a direct result of human activity. The term has no direct equivalent in English, but may be translated as "mining sink-hole", "mine slump" or, in some cases, as "glory hole".
The N'chwaning mine are located in the Northern Cape Province of South Africa. N'chwaning has one of the largest manganese reserves in South Africa having estimated reserves of 323.2 million tonnes of manganese ore grading 42.5% manganese. There are three shafts, designated as N'Chwaning, N'Chwaning II and N'Chwaning III. The majority of the major mineral finds documented originate from the N'Chwaning II shaft.
The Sainte Marie Coal Mine is one of the major Ronchamp coal mines, located in Bourlémont, in eastern France. It was worked intermittently between 1866 and 1958, then finally closed. The concrete headframe was reinforced in 1924 by Charles Tournay. This Liège engineer and architect specialized in constructing concrete headframes. On 29 March 2001, the headframe was listed as a French national monument historique.
Thorne Colliery was a large colliery within the Metropolitan Borough of Doncaster, South Yorkshire in the South Yorkshire Coalfield.
The Maaßener Gaipel is a pub catering for day trippers on the northeastern hillside of the Kranichsberg at a height of 420 m above NN, situated above the mining town of Lautenthal in the Harz Mountains of central Germany. The name goes back to the above-ground workings of the Maaßener Treibschacht or Maaßen Hoisting Shaft 51°51′49″N10°17′25″E, which was located immediately east of the inn. Gaipel is a common expression in the Upper Harz for a headframe and goes back to the use of a horse whim which in German is a Pferdegöpel. Whims were used to transport men and materiel up and down mineshafts, for example using man engines, and also to operate water management equipment. Maaßen is shorthand for the name of the local pit which was the Grube Zweite, Dritte, Vierte, Fünfte und Sechste Maß nach der Sachsenzeche. Maaß, also variously spelt Maaß, Maas or Mas, is a unit of length for a pit field (Grubenfeld) and in mining in the Upper Harz measured 28 Lachter or 53.8 metres. The pub was built in 1924 on the initiative of the Harz Club on the terrain of the old mine shaft. But decades before the area had already become a popular destination with walkers due to its views of the mining town and the valley of the Laute.
The Burnley Coalfield is the most northerly portion of the Lancashire Coalfield. Surrounding Burnley, Nelson, Blackburn and Accrington, it is separated from the larger southern part by an area of Millstone Grit that forms the Rossendale anticline. Occupying a syncline, it stretches from Blackburn past Colne to the Yorkshire border where its eastern flank is the Pennine anticline.
Hapton Valley Colliery was a coal mine on the edge of Hapton near Burnley in Lancashire, England. Its first shafts were sunk in the early 1850s and it had a life of almost 130 years, surviving to be the last deep mine operating on the Burnley Coalfield.
Harrow Hill is an archaeological site in West Sussex, England. It is on the South Downs about 3 miles (5 km) north of the village of Angmering and 5 miles (8 km) north-west of Worthing.
