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Ulmbach (Lahn)
The Lahn is a , right (or eastern) tributary of the Rhine in Germany. Its course passes through the States of Germany, federal states of North Rhine-Westphalia (23.0 km), Hesse (165.6 km), and Rhineland-Palatinate (57.0 km). It has its source in the Rothaar Mountains, Rothaargebirge, the highest part of the Sauerland. It meets the Rhine at Lahnstein, near Koblenz. Important cities along the Lahn include Marburg, Gießen, Wetzlar, Limburg an der Lahn, Weilburg and Bad Ems. Tributaries to the Lahn include the Ohm (river), Ohm, Dill (river), Dill, the Weil (river), Weil and the Aar (Lahn), Aar. The lower Lahn has many dams with Lock (water transport), locks, allowing regular shipping from its mouth (river), mouth up to Runkel. Riverboats also operate on a small section north of the dam in Gießen. Source area The Lahn is a -long, right (or eastern) tributary of the Rhine in Germany. Its course passes through the States of Germany, federal states of North Rhine-West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rothaar Mountains
The Rothaar Mountains (german: Rothaargebirge, , also ''Rotlagergebirge''), or Rothaar, is a low mountain range reaching heights of up to 843.1 m in North Rhine-Westphalia and Hesse, Germany. It is believed that its name must once have been ''Rod-Hard-Gebirge'', or "the cleared forest mountain range", as the range has nothing whatsoever to do with the colour red (''rot'' in German), nor with hair (''Haar''). Geography Location The thickly wooded Rothaar, rich in mineral deposits, is found (mostly) in Westphalia sandwiched between the Sauerland Mountain Range to the north, the Upland mountain range (northeastern foothills of the Rothaar) to the northeast, Wittgenstein Land to the southeast and the Siegerland to the southwest. The range's southeastern foothills are lies in Hesse, and is the only part that lies outside of Westphalia. It stretches from the upper Eder and the Lenne from the ''Kahler Asten'' (841 m) southwest of the Winterberg Tableland (''Winterber ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bad Ems
Bad Ems () is a town in Rhineland-Palatinate, Germany. It is the administrative seat of the Rhein-Lahn rural district and is well known as a spa on the river Lahn. Bad Ems is the seat of the ''Verbandsgemeinde'' (administrative community) Bad Ems-Nassau. The town has around 9,000 inhabitants. In 2021, the town became part of the transnational UNESCO World Heritage Site under the name "Great Spa Towns of Europe", because of its famous hot springs and 18-20th century architecture bearing testimony to the popularity of spa resorts in Europe during that time. Geography The town is located on both banks of the River Lahn, the natural border between the Taunus and the Westerwald, two parts of the Rhenish Slate Mountains. The town and its outer districts are situated within the Nassau Nature Reserve. History In Roman times, a ''castrum'' was built at Bad Ems as part of the Upper Germanic Limes, but today not much of the structure remains. In the woods around the town, however, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sieg
The Sieg is a river in North Rhine-Westphalia and Rhineland-Palatinate, Germany. It is a right tributary of the Rhine. The river is named after the Sicambri. It is in length. The source is located in the Rothaargebirge mountains. From here the river runs southwestwards to the city of Siegen and the hills of Siegerland, both named after the river. Further west the Sieg valley forms the boundary of the Bergisches Land (northern) and Westerwald (southern). The river finally runs through a protected area east of the city of Bonn. After passing the cities of Hennef and Siegburg, the river flows into the Rhine at the ''Naturschutzgebiet Siegaue'', a protected area immediately to the northeast of the city of Bonn, near Niederkassel/. Sieg Spring The Sieg Spring (german: Siegquelle), the source of the Sieg, is at an elevation of , near the village of , North Rhine-Westphalia. The location was restored in 2013. Tributaries The main tributaries of the Sieg are, from source to mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weser
The Weser () is a river of Lower Saxony in north-west Germany. It begins at Hannoversch Münden through the confluence of the Werra and Fulda. It passes through the Hanseatic city of Bremen. Its mouth is further north against the ports of Bremerhaven and Nordenham. The latter is on the Butjadingen Peninsula. It then merges into the North Sea via two highly saline, estuarine mouths. It connects to the canal network running east-west across the North German Plain. The river, when combined with the Werra (a dialectal form of "Weser"), is long and thus, the longest river entirely situated within Germany (the Main, however, is the longest if the Weser and Werra are not combined). The Weser itself is long. The Werra rises in Thuringia, the German state south of the main projection (tongue) of Lower Saxony. Etymology "Weser" and "Werra" are the same words in different dialects. The difference reflects the old linguistic border between Central and Low German, passing through H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Divide
A drainage divide, water divide, ridgeline, watershed, water parting or height of land is elevated terrain that separates neighboring drainage basins. On rugged land, the divide lies along topographical ridges, and may be in the form of a single range of hills or mountains, known as a dividing range. On flat terrain, especially where the ground is marshy, the divide may be difficult to discern. A triple divide is a point, often a summit, where three drainage basins meet. A ''valley floor divide'' is a low drainage divide that runs across a valley, sometimes created by deposition or stream capture. Major divides separating rivers that drain to different seas or oceans are continental divides. The term ''height of land'' is used in Canada and the United States to refer to a drainage divide. It is frequently used in border descriptions, which are set according to the "doctrine of natural boundaries". In glaciated areas it often refers to a low point on a divide where it is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rothaarsteig
The Rothaarsteig is a 154.80 km long hiking trail along the crest of the Rothaargebirge mountain range in Germany in the border region between the states of North Rhine-Westphalia (NW) and Hesse (HE). It was opened in 2001. Overview The main route of the Rothaarsteig trail runs from Brilon (NW), mainly in a southerly direction over the Kahler Asten (NW) to Dillenburg (HE). Most of the Rothaarsteig is located in the Rothaargebirge Nature Park. It runs mainly along the watershed between the rivers Rhine and Weser over the heavily forested mountains of the Rothaargebirge and through its valleys and uses the existing network of metalled and unmetalled forest tracks. In an extremely sparsely populated region it links hills and places of interest such as the Bruchhauser Steine, the Langenberg, the Kahler Asten, the Rhine-Weser Tower, the Ginsburg and several sources of major rivers like the Ruhr, Eder, Sieg and Lahn. Between Schmallenberg and Bad Berleburg the Rothaarste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Runkel
Runkel is a town on the river Lahn in Limburg-Weilburg district in Hesse, Germany. Geography Location Runkel lies in the Lahn Valley on both sides of the river between the Westerwald and the Taunus, some eight kilometres east of Limburg an der Lahn, Limburg. Neighbouring communities Runkel borders in the north on the community of Beselich and the town of Weilburg, in the east on the communities of Weinbach and Villmar and in the south and west on the town of Limburg. Constituent communities The town consists of 9 ''Stadtteile''. History The town's first documentary mention came in 1159 in an ''enfeoffment'' document in which a nobleman named Siegfried von Runkel had his name appear as a witness. It is believed that this Siegfried was the one who built Runkel Castle. In 1191 Siegfried married a countess of Katzenelnbogen. This high noble family forced Dietrich of Runkel to open his castles Runkel and Dehrn. No later than 1230, the castle had a chapel, thereby givi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mouth (river)
A river mouth is where a river flows into a larger body of water, such as another river, a lake/reservoir, a bay/gulf, a sea, or an ocean. At the river mouth, sediments are often deposited due to the slowing of the current reducing the carrying capacity of the water. The water from a river can enter the receiving body in a variety of different ways. The motion of a river is influenced by the relative density of the river compared to the receiving water, the rotation of the earth, and any ambient motion in the receiving water, such as tides or seiches. If the river water has a higher density than the surface of the receiving water, the river water will plunge below the surface. The river water will then either form an underflow or an interflow within the lake. However, if the river water is lighter than the receiving water, as is typically the case when fresh river water flows into the sea, the river water will float along the surface of the receiving water as an overflow. Alon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lock (water Transport)
A lock is a device used for raising and lowering boats, ships and other watercraft between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a fixed chamber in which the water level can be varied; whereas in a caisson lock, a boat lift, or on a canal inclined plane, it is the chamber itself (usually then called a caisson) that rises and falls. Locks are used to make a river more easily navigable, or to allow a canal to cross land that is not level. Later canals used more and larger locks to allow a more direct route to be taken. Pound lock A ''pound lock'' is most commonly used on canals and rivers today. A pound lock has a chamber with gates at both ends that control the level of water in the pound. In contrast, an earlier design with a single gate was known as a flash lock. Pound locks were first used in China during the Song Dynasty (960–1279 AD), having been pioneered by the Song politician and naval en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aar (Lahn)
The Aar is a river in western Germany, left tributary of the Lahn. It rises in the Taunus mountains, near Taunusstein. It flows generally north through the towns Taunusstein, Bad Schwalbach, Aarbergen and Hahnstätten. It flows into the Lahn in Diez, Germany, Diez. Name The name Aar is a common name of rivers and brooks in German-speaking Central Europe, as exemplified by the similarly named tributary to the same Lahn river Aar (Dill). The pre-German word Aar means "quick-flowing water", in a metaphorical sense "small river in a space between mountains". It is commonly conserved in southern German-speaking areas in settlement names ending with -ach. Course The Aar has its source in the Hessen, Hessian Taunus south of Limes (Roman Empire), limes, from the ruins of Roman Castle Zugmantel and the Bundesstraße 417 in the Orlen part of Taunusstein. It flows first to the South, and then in a wide valley running in a southwesterly direction through Neuhof, Wehen, Hahn and Bleidenst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
