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Dennert Fir Tree
The Dennert Fir Tree (german: Dennert-Tanne also known as the , or ) is a signboard that is used throughout the Harz mountains in Germany to provide information about mining and other points of interest in the area. The signboards mark locations, traces and monuments to mining, to the Upper Harz Water Regale, a medieval water management system, or even personalities in mining history in the Upper Harz mining area. They have since become used to document other notable sites within the Harz. The first Dennert Fir Tree was set up on 9 October 1949 in the vicinity of the former Sarepta Pit () in Clausthal. It was sponsored by the Power and Water Management Division () of Preussag AG, the operator of the Upper Harz Water Regalem at that time. The instigator was Herbert Dennert (1902–1994). Dennert promoted the preservation of mining monuments and published several books about mining in the Upper Harz. The signs measure , are mainly made of wood and have the characteristic sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Harz Water Regale
The Upper Harz Water Regale (german: Oberharzer Wasserregal, ) 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 (''droit de régale'') in this case to permit the use of water for mining operations in the Harz mountains of Germany. The Upper Harz Water Regale is one of the largest and most important historic mining water management systems in the world. The facilities developed for the generation of water power have been placed under protection since 1978 as cultural monuments. The majority are still used, albeit nowadays their purpose is primarily to support rural conservation (the preservation of a historic cultural landscape), nature conservation, tourism and swimming. From a water management perspective, several of the res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining In The Upper Harz
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. History The Upper Harz was once one of the most important mining regions in Germany. The major products of its mines were silver, copper, lead, iron and, from the 19th century, zinc as well. The main source of income, however, was silver. From the 16th to the middle of the 19th centuries about 40–50% of the entire German silver production originated in the Upper Harz. The taxes raised from this contributed significantly to the revenue of the royal houses in Hanover and Brunswick-Wolfenbüttel and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clausthal-Zellerfeld
Clausthal-Zellerfeld is a town in Lower Saxony, Germany. It is located in the southwestern part of the Harz mountains. Its population is approximately 15,000. The City is the location of the Clausthal University of Technology. The health resort is located in the Upper Harz at an altitude between 390 and 821 m above sea level. Geography Clausthal-Zellerfeld is located on the Upper Harz Plateau. The environment is less mountainous compared to most of the Harz, but only hilly. As a result, the immediate surrounding area is less wooded and there are more meadow areas. Scattered in and around Clausthal-Zellerfeld are numerous dams and streams of the Upper Harz Water Regale. The depression between Clausthal and Zellerfeld marks a natural "borderline". Southwest extends the "Small Clausthal valley". City districts * Altenau-Schulenberg im Oberharz (since 2015) * Buntenbock (since 1972) * Clausthal-Zellerfeld * Wildemann (since 2015) History Clausthal-Zellerfeld originally c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Preussag AG
TUI Group is a German leisure, travel and tourism company. TUI is an acronym for ''Touristik Union International'' ("Tourism Union International"). TUI AG was known as Preussag, Preussag AG until 1997 when the company changed its activities from mining to tourism. It is headquartered in Hanover, Germany. It fully or partially owns several travel agency, travel agencies, hotel chains, cruise lines and retail shops as well as five European airlines. The group owns the largest holiday aeroplane fleet in Europe and holds multiple European tour operators. It is trading as TUI Aktiengesellschaft, AG jointly listed on the Frankfurt Stock Exchange and the London Stock Exchange as a constituent of the FTSE 250 Index. History The origins of the company lie in the industrial and transportation company Preussag, Preussag AG, which was originally formed as a German mining company. It was incorporated on 9 October 1923, as ''Preußische Bergwerks- und Hütten-Aktiengesellschaft'' (Prussian Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Harz
The Upper Harz (german: Oberharz, ) refers to the northwestern and higher part of the Harz mountain range in Germany. The exact boundaries of this geographical region may be defined differently depending on the context. In its traditional sense, the term Upper Harz covers the area of the seven historical mining towns (''Bergstädte'') - Clausthal, Zellerfeld, Andreasberg, Altenau, Lautenthal, Wildemann and Grund - in the present-day German federal state of Lower Saxony. Orographically, it comprises the Harz catchment areas of the Söse, Innerste and Grane, Oker and Abzucht mountain streams, all part of the larger Weser watershed. Much of the Upper Harz area is up to above sea level. In a wider sense, it also comprises the adjacent High Harz (''Hochharz'') range in the east, climbing to over in the Brocken massif. Geography The region is centred on the geological structure of the region around the municipality of Clausthal-Zellerfeld, merged in 1924. From the Clausthal ''Ku ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hammer And Pick
The hammer and pick, rarely referred to as hammer and chisel, is a symbol of mining, often used in heraldry. It can indicate mining, mines (especially on maps or in cartography), or miners, and is also borne as a charge in the coats of arms of mining towns. The symbol represents the traditional tools of the miner, a hammer and a chisel on a handle, similar to a pickaxe, but with one blunt end. They are pictured in the way a right-handed worker would lay them down: the pick with the point to the right and the handle to the lower left, the hammer with the handle to the lower right and the head to the upper left. The handle of the pick protrudes over the head, because the head is not permanently fixed, but can be swapped for a newly sharpened head when it is blunt from use. In coats of arms the symbol is often shown in black (Johanngeorgenstadt, Hövels), but also in natural colours ( Telnice) or in gold or silver ( Abertamy, Bodenwöhr, Gelsenkirchen). __NOTOC__ Example ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harz Club
The Harz Club (german: Harzklub) is club dedicated to maintaining the traditions of the Harz mountains in Germany and looking after the walking trails in the Harz. It was founded in 1886 in Seesen and, today, has about 16,000 members in some 90 branches. History The Harz Club was founded on 8 August 1886 in Seesen. The railway director, Albert Schneider, was its first chairman. One of the co-founders was Carl Reuß. Its first task was to open up the Harz to walkers and tourists. Later, numerous local history groups were started and it took on the maintenance of Harz traditions. Nature conservation was added to its articles as an important aim in 1907. Before the outbreak of the Second World War membership stood at almost 20,000 in 120 branches. Following the division of the Harz, the development of the Harz Nature Park became the priority within the western zone. In East Germany the Harz Club was banned as an organisation, similar functions were entrusted to the subordina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Altenau
Altenau () is a town and a former municipality in the district of Goslar, in Lower Saxony, Germany. Since 1 January 2015 it is part of the town Clausthal-Zellerfeld. It is situated in the middle of the Harz mountains, between Clausthal-Zellerfeld and the Brocken. It was part of the former ''Samtgemeinde'' ("collective municipality") Oberharz. Geography The place is centrally located in the Upper Harz. Clausthal-Zellerfeld in the west is about ten kilometers, Goslar in the north about 15 km and Osterode am Harz in the southwest about 25 km away. To the east of the mountain town, twelve kilometers away, is the summit of the Brocken, which can be seen from many places in Altenau. The Oker flows through Altenau from south to north . Other streams flow into the Oker in the urban area and give Altenau a townscape with numerous valleys and hilltops. The area is heavily forested. Districts The Torfhaus settlement about ten kilometers away belongs to Altenau . This is at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lautenthal
The formerly free mining town ('' Bergstadt'') of Lautenthal in Germany is a state-recognised, climatic spa with around 1,570 inhabitants and has been part of the borough of Langelsheim since 1972. Geography Lautenthal lies in the Innerste valley between Clausthal-Zellerfeld and Langelsheim in the northwestern Upper Harz. The town is located at a height of about in a valley bowl, the surrounding mountains being up to . The two rivers of the Innerste and the Laute flow through the town. Towards Langelsheim the Innerste is impounded by the Innerste Dam. History Mining of copper, lead and silver in the area around Lautenthal started about 1225. In the middle of the 14th century, however, the Harz was depopulated because of plague and mining came to an end. Mining in the Harz was started again in 1524. Lautenthal was founded in 1538 as a mining settlement on the river Laute, a small tributary of the Innerste, and had already been given the status of a town by 1580. Sixte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
