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Niederwörresbach
Niederwörresbach is an ''Ortsgemeinde (Germany), Ortsgemeinde'' – a Municipalities of Germany, municipality belonging to a ''Verbandsgemeinde'', a kind of collective municipality – in the Birkenfeld (district), Birkenfeld Districts of Germany, district in Rhineland-Palatinate, Germany. It belongs to the ''Verbandsgemeinde'' Herrstein-Rhaunen, whose seat is in Herrstein. Niederwörresbach was shaped by the agate grinders' trade and the quarrying business. The local sport club's artistic gymnastics squad has earned international recognition. Geography Location The village of the "clicker grinders" (''Klickerschleifer'' – see explanation under ''The tradition of "clickers"'') lies between the southern edge of the Hunsrück and the mountain range of Volcano, volcanic origin on the upper Nahe (Rhine), Nahe. It is part of the Fischbach valley, and on the municipal outskirts, the namesake river, the Wörresbach (also called the Hinterbach) empties into the Fischbach. Neighbouri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oberwörresbach
Oberwörresbach is an ''Ortsgemeinde (Germany), Ortsgemeinde'' – a Municipalities of Germany, municipality belonging to a ''Verbandsgemeinde'', a kind of collective municipality – in the Birkenfeld (district), Birkenfeld Districts of Germany, district in Rhineland-Palatinate, Germany. It belongs to the ''Verbandsgemeinde'' Herrstein-Rhaunen, whose seat is in Herrstein. Geography Location The municipality lies between the southern edge of the Hunsrück and the mountain range of Volcanism, volcanic origin of the Upper Nahe (Rhine), Nahe. The village itself lies on the namesake brook, the Wörresbach. Idar-Oberstein lies 10 km away. Neighbouring municipalities Oberwörresbach borders in the east on the municipality of Herrstein, in the southeast on the municipality of Niederwörresbach, in the southwest on the municipality of Herborn, Rhineland-Palatinate, Herborn and in the northwest on the municipality of Mörschied. History In 1453, Oberwörresbach had its first document ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herrstein-Rhaunen
Herrstein-Rhaunen is a ''Verbandsgemeinde'' ("collective municipality") in the district of Birkenfeld, Rhineland-Palatinate, Germany. The seat of the ''Verbandsgemeinde'' is in Herrstein. It was formed on 1 January 2020 by the merger of the former ''Verbandsgemeinden'' Herrstein and Rhaunen. The ''Verbandsgemeinde'' Herrstein-Rhaunen consists of the following ''Ortsgemeinden'' ("local municipalities"): # Allenbach # Asbach # Bergen # Berschweiler bei Kirn # Bollenbach # Breitenthal # Bruchweiler # Bundenbach # Dickesbach # Fischbach # Gerach # Gösenroth # Griebelschied # Hausen # Hellertshausen # Herborn # Herrstein # Hettenrodt # Hintertiefenbach # Horbruch # Hottenbach # Kempfeld # Kirschweiler # Krummenau # Langweiler # Mackenrodt # Mittelreidenbach # Mörschied # Niederhosenbach # Niederwörresbach # Oberhosenbach # Oberkirn # Oberreidenbach # Oberwörresbach # Rhaunen # Schauren # Schmidthachenbach # Schwerba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vollmersbach
Vollmersbach is an '' Ortsgemeinde'' – a municipality belonging to a ''Verbandsgemeinde'', a kind of collective municipality – in the Birkenfeld district in Rhineland-Palatinate, Germany. It belongs to the ''Verbandsgemeinde'' Herrstein-Rhaunen, whose seat is in Herrstein. Geography Location The municipality lies in the Hunsrück just north of Idar-Oberstein. Neighbouring municipalities Vollmersbach borders in the north on the municipality of Veitsrodt and in the east, south and west on the town of Idar-Oberstein. Vollmersbach also meets the municipality of Niederwörresbach at a single point in the northeast. History In the 1st century BC, the region between the rivers Nahe and Meuse was inhabited by the Treveri, a people of mixed Celtic and Germanic stock, who crossed the Rhine quite early on and settled in the area where Vollmersbach now lies, and from whom the Latin name for the city of Trier, ''Augusta Treverorum'', is also derived. Until Drusus's time – shortly be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herrstein
Herrstein is an ''Ortsgemeinde (Germany), Ortsgemeinde'' – a Municipalities of Germany, municipality belonging to a ''Verbandsgemeinde'', a kind of collective municipality – in the Birkenfeld (district), Birkenfeld Districts of Germany, district in Rhineland-Palatinate, Germany. It is the seat of the ''Verbandsgemeinde'' Herrstein-Rhaunen. Geography Location The municipality lies in the Hunsrück south of the Idar Forest on the ''Deutsche Edelsteinstraße'' (“German Gem Road”) in the Naheland, roughly 10 km north of Idar-Oberstein. The Fischbach flows through the village. Constituent communities Also belonging to Herrstein are the outlying homesteads of Lindenhof, Steinäckerhof and Walkmühle. History Herrstein owes its beginnings to the crags at which a little stream called the Dietersbach emptied into the Fischbach, which seemed like a good place to build a castle to watch over the lordly holdings near Niederwörresbach, from which Herrstein was at first admini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birkenfeld (district)
Birkenfeld () is a district (''Landkreis'') in Rhineland-Palatinate, Germany. Its seat is the town of Birkenfeld. It is bounded by (from the south and clockwise) the districts of Sankt Wendel (district), Sankt Wendel (Saarland), Trier-Saarburg, Bernkastel-Wittlich, Rhein-Hunsrück, Bad Kreuznach (district), Bad Kreuznach and Kusel (district), Kusel. History In the early nineteenth century, the Nahe (Rhine), Nahe River was the boundary between two tiny principalities: Birkenfeld, west of the Nahe; and Principality of Lichtenberg, Lichtenberg, east of it. The principality of Birkenfeld was annexed by Grand Duchy of Oldenburg, Oldenburg in 1817; Lichtenberg became an exclave of the Duchy Saxe-Coburg (Saxe-Coburg-Saalfeld until 1826, Saxe-Coburg and Gotha thereafter). Prussia bought Lichtenberg in 1834 and made it the District of Sankt Wendel (district), Sankt Wendel. After World War I, the southern half of Sankt Wendel had to be ceded to the newly created Saar (League of Nations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstone
Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar, because they are the most resistant minerals to the weathering processes at the Earth's surface. Like uncemented sand, sandstone may be imparted any color by impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Because sandstone beds can form highly visible cliffs and other topography, topographic features, certain colors of sandstone have become strongly identified with certain regions, such as the red rock deserts of Arches National Park and other areas of the Southwestern United States, American Southwest. Rock formations composed of sandstone usually allow the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limonite
Limonite () is an iron ore consisting of a mixture of hydrated iron(III) oxide-hydroxides in varying composition. The generic formula is frequently written as , although this is not entirely accurate as the ratio of oxide to hydroxide can vary quite widely. Limonite is one of the three principal iron ores, the others being hematite and magnetite, and has been mining, mined for the production of iron since at least 400 BC. Names Limonite is named for the Ancient Greek word ( ), meaning "wet meadow", or ( ), meaning "marshy lake", as an allusion to its occurrence as in meadows and marshes. In its brown form, it is sometimes called brown hematite or brown iron ore. Characteristics Limonite is relatively density, dense with a specific gravity varying from 2.7 to 4.3.Northrop, Stuart A. (1959) "Limonite" ''Minerals of New Mexico'' (revised edition) University of New Mexico Press, Albuquerque, New Mexico, pp. 329–333, It is usually medium to dark yellowish brown in color. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhenish Massif
The Rhenish Massif, Rhine Massif or Rhenish Uplands (, : 'Rhenish Slate Uplands') is a geologic massif in western Germany, eastern Belgium, Luxembourg and northeastern France. It is drained centrally, south to north by the river Rhine and a few of its tributaries. West of the indent of the Cologne Bight it has the Eifel and the Belgian and French Ardennes; east is its greatest German component, the Süder Uplands. The Hunsrück hills form its southwest. The Westerwald is an eastern strip. The Lahn-Dill (river), Dill area is a small central zone and the Taunus Mountains form the rest, the south-east. The massif hosts the Middle Rhine Valley (Rhine Gorge), a UNESCO World Heritage site linked to the lowest parts of the Moselle (, ). Geology Geologically the Rhenish Massif consists of metamorphic rocks, mostly slates (hence its German name), deformation (engineering), deformed and metamorphism, metamorphosed during the Hercynian orogeny (around 300 million years ago). Most of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fischbach, Birkenfeld
Fischbach () is an ''Ortsgemeinde'' – a municipality belonging to a ''Verbandsgemeinde'', a kind of collective municipality – in the Birkenfeld district in Rhineland-Palatinate, Germany. It belongs to the ''Verbandsgemeinde'' Herrstein-Rhaunen, whose seat is in Herrstein. Geography Location The municipality lies in the southern Hunsrück on the river Nahe, near Idar-Oberstein and on the ''Deutsche Edelsteinstraße'' (“German Gem Road”). The Fischbach, coming from the Idar Forest, flows through the village. History In 1438, Fischbach had its first documentary mention when the Counts of Sponheim, who until this time had been the local lords, died out. Thereafter, ownership was jointly held by the Margraves of Baden and the Counts of Veldenz. The Veldenzes' share was taken over in 1444 by Stephen, Count Palatine of Simmern-Zweibrücken and passed to his younger son Louis I, Count Palatine of Zweibrücken. Within the framework of a territorial swap in 1776, Fischbach became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devonian
The Devonian ( ) is a period (geology), geologic period and system (stratigraphy), system of the Paleozoic era (geology), era during the Phanerozoic eon (geology), eon, spanning 60.3 million years from the end of the preceding Silurian period at million years ago (Megaannum, Ma), to the beginning of the succeeding Carboniferous period at Ma. It is the fourth period of both the Paleozoic and the Phanerozoic. It is named after Devon, South West England, where rocks from this period were first studied. The first significant evolutionary radiation of history of life#Colonization of land, life on land occurred during the Devonian, as free-spore, sporing land plants (pteridophytes) began to spread across dry land, forming extensive coal forests which covered the continents. By the middle of the Devonian, several groups of vascular plants had evolved leaf, leaves and true roots, and by the end of the period the first seed-bearing plants (Pteridospermatophyta, pteridospermatophyt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porphyry (geology)
Porphyry ( ) is any of various granites or igneous rocks with coarse-grained crystals such as feldspar or quartz dispersed in a fine-grained silicate-rich, generally aphanitic matrix or groundmass. In its non-geologic, traditional use, the term ''porphyry'' usually refers to the purple-red form of this stone, valued for its appearance, but other colours of decorative porphyry are also used such as "green", "black" and "grey". The term ''porphyry'' is from the Ancient Greek (), meaning " purple". Purple was the colour of royalty, and the Roman "imperial porphyry" was a deep purple igneous rock with large crystals of plagioclase. Some authors claimed the rock was the hardest known in antiquity. Thus porphyry was prized for monuments and building projects in Imperial Rome and thereafter. Subsequently, the name was given to any igneous rocks with large crystals. The adjective ''porphyritic'' now refers to a certain texture of igneous rock regardless of its chemical and miner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igneous Rock
Igneous rock ( ), or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rocks are formed through the cooling and solidification of magma or lava. The magma can be derived from partial melts of existing rocks in either a planet's mantle or crust. Typically, the melting is caused by one or more of three processes: an increase in temperature, a decrease in pressure, or a change in composition. Solidification into rock occurs either below the surface as intrusive rocks or on the surface as extrusive rocks. Igneous rock may form with crystallization to form granular, crystalline rocks, or without crystallization to form natural glasses. Igneous rocks occur in a wide range of geological settings: shields, platforms, orogens, basins, large igneous provinces, extended crust and oceanic crust. Geological significance Igneous and metamorphic rocks make up 90–95% of the top of the Earth's crust by volume. Igneous rock ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
