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Owl Mountains
The Owl Mountains ( pl, Góry Sowie, cs, Soví hory, german: Eulengebirge) are a mountain range of the Central Sudetes in southwestern Poland. It includes a protected area called Owl Mountains Landscape Park. Geography The Owl Mountains cover an area of about and stretch over between the historic Lower Silesian region and Kłodzko Land. Apart from the main ridge, the subdivisions of ''Garb Dzikowca'' and ''Wzgórza Wyrębińskie'' can be distinguished. The range is bounded by the valley of the Bystrzyca river in the northwest, forming a natural border with the adjacent Waldenburg Mountains (''Góry Wałbrzyskie''). In the southeast, the border is marked out by Srebrna Góra pass, separating them from the Bardzkie Mountains (''Góry Bardzkie''). In the north, the border is on Kotlina Distrabiekenstein and in the south on Obniżenie Noworudzkie and Włodzickie Hills. In the southwest, the broad Kłodzko Valley stretches to the Table Mountains (''Góry Stołowe''), the St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jugów
Jugów (german: Hausdorf) is a village in the administrative district of Gmina Nowa Ruda, within Kłodzko County, Lower Silesian Voivodeship, in south-western Poland. Prior to 1945 it was in Germany. It lies approximately north of Nowa Ruda, north-west of Kłodzko, and south-west of the regional capital Wrocław Wrocław (; , . german: Breslau, , also known by other names) is a city in southwestern Poland and the largest city in the historical region of Silesia. It lies on the banks of the Oder in the Silesian Lowlands of Central Europe, roughly .... The village has a population of 3,500. References Villages in Kłodzko County {{Kłodzko-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bystrzyca (Odra)
Bystrzyca is a river of Poland, a left tributary of the Oder, which it meets a few kilometers north (downstream) from Wrocław. The Bystrzyca was dammed in 1917 near the village of Lubachów to create Lake Lubachowskie, and dammed at Mietków in 1974 to create the large reservoir Zalew Mietkowski. The river also forms the western boundary of the Owl Mountains range in the Central Sudetes. Among its tributaries is the Strzegomka Strzegomka is a river of Poland, a tributary of the Bystrzyca in Samotwór Samotwór (german: Romberg) is a village in the administrative district of Gmina Kąty Wrocławskie, within Wrocław County, Lower Silesian Voivodeship, in south-western .... See also * Bystrzyca (other) References Rivers of Poland Rivers of Lower Silesian Voivodeship {{Poland-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serpentinite
Serpentinite is a rock composed predominantly of one or more serpentine group minerals, the name originating from the similarity of the texture of the rock to that of the skin of a snake. Serpentinite has been called ''serpentine'' or ''serpentine rock'', particularly in older geological texts and in wider cultural settings.California Government Code § 425.2; ''see'' Formation and mineralogy Serpentinite is formed by near to complete serpentinization of mafic to ultramafic rocks. Serpentinite can be formed wherever ultramafic rock is infiltrated by water poor in carbon dioxide. This occurs at mid-ocean ridges and in the forearc mantle of subduction zones. The final mineral composition of serpentinite is usually dominated by lizardite, chrysotile, and magnetite. Brucite and antigorite are less commonly present. Lizardite, chrysotile, and antigorite all have approximately the formula or , but differ in minor components and in form. Accessory minerals, present in sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibolite
Amphibolite () is a metamorphic rock that contains amphibole, especially hornblende and actinolite, as well as plagioclase feldspar, but with little or no quartz. It is typically dark-colored and dense, with a weakly foliated or schistose (flaky) structure. The small flakes of black and white in the rock often give it a salt-and-pepper appearance. Amphibolite frequently forms by metamorphism of mafic igneous rocks, such as basalt. However, because metamorphism creates minerals entirely based upon the chemistry of the protolith, certain 'dirty marls' and volcanic sediments may also metamorphose to an amphibolite assemblage. Deposits containing dolomite and siderite also readily yield amphibolite (tremolite-schist, grunerite-schist, and others) especially where there has been a certain amount of contact metamorphism by adjacent granitic masses. Metamorphosed basalt (metabasalt) creates ''ortho-amphibolite'' and other chemically appropriate lithologies create ''para-amphibolite' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Migmatite
Migmatite is a composite rock found in medium and high-grade metamorphic environments, commonly within Precambrian cratonic blocks. It consists of two or more constituents often layered repetitively: one layer is an older metamorphic rock that was reconstituted subsequently by partial melting ("paleosome"), while the alternate layer has a pegmatitic, aplitic, granitic or generally plutonic appearance ("neosome"). Commonly, migmatites occur below deformed metamorphic rocks that represent the base of eroded mountain chains. Migmatites form under extreme temperature and pressure conditions during prograde metamorphism, when partial melting occurs in metamorphic paleosome. Components exsolved by partial melting are called neosome (meaning ‘new body’), which may or may not be heterogeneous at the microscopic to macroscopic scale. Migmatites often appear as tightly, incoherently folded veins ( ptygmatic folds).Recommendations by the IUGS Subcommission on the Systematics o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gneiss
Gneiss ( ) is a common and widely distributed type of metamorphic rock. It is formed by high-temperature and high-pressure metamorphic processes acting on formations composed of igneous or sedimentary rocks. Gneiss forms at higher temperatures and pressures than schist. Gneiss nearly always shows a banded texture characterized by alternating darker and lighter colored bands and without a distinct cleavage. Gneisses are common in the ancient crust of continental shields. Some of the oldest rocks on Earth are gneisses, such as the Acasta Gneiss. Description Orthogneiss from the Czech Republic In traditional English and North American usage, a gneiss is a coarse-grained metamorphic rock showing compositional banding ( gneissic banding) but poorly developed schistosity and indistinct cleavage. In other words, it is a metamorphic rock composed of mineral grains easily seen with the unaided eye, which form obvious compositional layers, but which has only a weak tendency to fra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bubo Bubo Winter 1
A bubo (Greek βουβών, ''boubṓn'', 'groin') is adenitis or inflammation of the lymph nodes and is an example of reactive lymphadenopathy. Classification Buboes are a symptom of bubonic plague and occur as painful swellings in the thighs, neck, groin or armpits. They are caused by ''Yersinia pestis'' bacteria spreading from flea bites through the bloodstream to the lymph nodes, where the bacteria replicate, causing the nodes to swell. Plague buboes may turn black and necrotic, rotting away the surrounding tissue, or they may rupture, discharging large amounts of pus. Infection can spread from buboes around the body, resulting in other forms of the disease such as pneumonic plague. Management Plague patients whose buboes swell to such a size that they burst tend to survive the disease. Before the discovery of antibiotics, doctors often drained buboes to save patients. Buboes are also symptoms of other diseases, such as chancroid and lymphogranuloma venereum. In these c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Observation Tower
An observation tower is a structure used to view events from a long distance and to create a full 360 degree range of vision to conduct long distance observations. Observation towers are usually at least tall and are made from stone, iron, and wood. Many modern towers are also used as TV towers, restaurants, or churches. The towers first appeared in the ancient world, as long ago as the Babylonian Empire. Observation towers that are used as guard posts or observation posts over an extended period to overlook an area are commonly called watchtowers instead. Construction and usage Observation towers are an easily visible sight on the countryside, as they must rise over trees and other obstacles to ensure clear vision. Older control rooms have often been likened to medieval chambers. The heavy use of stone, iron, and wood in their construction helps to create this illusion. Modern towers frequently have observation decks or terraces with restaurants or on the roof of mountain st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalenica
Kalenica (german: Turnberg) is a mountain in the Owl Mountains, part of Central Sudetes. Its height is 964 meters. It lies in Owl Mountains Landscape Park. The mountain located in Dzierżoniów County, Lower Silesian Voivodeship, in south-western Poland Poland, officially the Republic of Poland, , is a country in Central Europe. Poland is divided into Voivodeships of Poland, sixteen voivodeships and is the fifth most populous member state of the European Union (EU), with over 38 mill .... External links Photo gallery of Kalenica Mountains of Poland {{LowerSilesian-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silesian Lowlands
Silesian Lowlands (or Silesian Plains, pl, Nizina Śląska, cs, Slezská nížina, german: Schlesische Niederung) are lowlands located in Silesia, Poland in Central Europe. A small part is located in the Czech Republic. It is part of the Central European Plain. Silesian Lowlands is a physical-geographical macroregion. It is the warmest region in Poland. Geomorphological mesoregions * Oleśnica Plain ( pl, Równina Oleśnicka) * Racibórz Basin ( pl, Kotlina Raciborska) * Głubczyce Plateau / Opava Hilly Land ( pl, Płaskowyż Głubczycki, cs, Opavská pahorkatina) * Opole Plain ( pl, Równina Opolska) * Niemodlin Plain ( pl, Równina Niemodlińska) Major cities and towns Population figures as of 2018 * Wrocław (640,648) * Opole (128,137) * Kędzierzyn-Koźle (61,062) * Opava (55,996) * Racibórz (54,882) * Nysa (44,044) * Oleśnica (37,242) * Brzeg (35,930) * Oława (32,927) * Lubliniec (23,818) * Kluczbork (23,661) * Prudnik (21,170) * Pyskowice (18,456) * Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Czech Republic
The Czech Republic, or simply Czechia, is a landlocked country in Central Europe. Historically known as Bohemia, it is bordered by Austria to the south, Germany to the west, Poland to the northeast, and Slovakia to the southeast. The Czech Republic has a hilly landscape that covers an area of with a mostly temperate continental and oceanic climate. The capital and largest city is Prague; other major cities and urban areas include Brno, Ostrava, Plzeň and Liberec. The Duchy of Bohemia was founded in the late 9th century under Great Moravia. It was formally recognized as an Imperial State of the Holy Roman Empire in 1002 and became a kingdom in 1198. Following the Battle of Mohács in 1526, the whole Crown of Bohemia was gradually integrated into the Habsburg monarchy. The Protestant Bohemian Revolt led to the Thirty Years' War. After the Battle of White Mountain, the Habsburgs consolidated their rule. With the dissolution of the Holy Empire in 1806, the C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone Mountains
The Stone Mountains (, ) are a mountain range in the Central Sudetes on the border of the Czech Republic and Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populous .... References Sudetes Mountain ranges of the Czech Republic Mountain ranges of Poland {{LowerSilesian-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
