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Ågestasjön
Ågestasjön ( Swedish for "Lake of Ågesta") is a small lake in Huddinge Municipality south of Stockholm, Sweden. Ågestasjön forms part of the Tyresån Lake System and, with a biodiversity unique in the Stockholm region, is highly popular among birdwatchers and ornithologists. The lake also forms part of the Orlången Nature Reserve and one of the green wedges stretching into central Stockholm. The lakes receives water from Lake Trehörningen and in its northern end empties into Magelungen. For a brief history of the area see Trehörningen. Catchment area The lake and the wetlands around it was transformed into a bird protection area in 1976, which means the area is inaccessible to the public from April 15 to July 15 and hunting, hunting equipment, and dogs are prohibited all seasons. Most of the area within a radius of 300 metres from the lake is subject to special restrictions. Except for birdwatchers, the lake and its surrounding also attracts open-air lovers wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trehörningen (Sjödalen)
Trehörningen ( Swedish: "The Triangle"''Trehörningen'' literary translates to "The Three-Corner", a name most likely referring to the three "bays" of the laks.) is a small lake located in the municipality Huddinge in southern Stockholm, Sweden. As part of the Tyresån Lake System, Trehörningen receives water from Lake Gömmaren and supplies water to Lake Ågesta. History The area surrounding Trehörningen, Orlången and Ågestasjön, is a fine example of a historical landscape evolving from a prehistoric settlement into a traditional agricultural village discontinued in the 19th century, encompassing structures from all interjacent eras. It is one of the few areas in Stockholm which escaped the creation of the widespread 20th century suburbs around the historical city of Stockholm, and, consequently, the area is considered as having cultural and historical values of national interest. The landscape include open cultivated and grazed fields next to steep rocks, pine and de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orlången Nature Reserve
Orlången Nature Reserve (''Orlångens naturreservat'') is a nature reserve surrounding Lake Orlången in central Huddinge Municipality, south of Stockholm, Sweden. Description The reserve, founded in 1998, encompasses a total area of 15 square kilometres, of which 12 km² is land dominated by a system of rift valleys characteristic for South Stockholm. The central part of the reserve is dominated by old agricultural lands and pastures, with preserved mansions and homesteads dating back to the 18th century. There are four lakes within the reserve: Trehörningen (Sjödalen), Ågestasjön, Orlången, and Mörtsjön. Lake Ågestasjön in the north-eastern end of the reserve is one of the most important bird resting locales and breeding grounds in Stockholm County. Throughout the reserve there are a multitude of rare flora and fauna, making it important for regional biodiversity.Huddinge Municipality, ''Orlången'' References Other sources * (Including a simple map ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orlången
Orlången is a lake in central Huddinge Municipality, just south of Stockholm, Sweden. Orlången, one of the lakes in the Tyresån Lake System, forms part of the Orlången Nature Reserve.Huddinge Municipality, ''Orlången'', site Catchment area The catchment area is composed of criss-crossing fractured valleys with alternating agricultural lands and forests. The lake and its shores are highly popular for open-air activities such as fishing, bathing, birdwatching, tour skating, canoeing, skiing, and walking. The Bottnen ("The Bottom") wetland near the inflow from Mörtsjön is an important bird locale. There are several public baths by the lake, but its many cliffs are also popular spots to spend a summer day. Approximately half of the lake is available for angling for people with the required angling card. Environmental impact Though the mud-filled valleys surrounding Orlången originally made it moderately Eutrophication, eutrophic, extended accumulation of nutrients fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magelungen
Magelungen () is one of the biggest lakes in Stockholm, Sweden, located between the municipalities of Stockholm and Huddinge. It is considered as of great recreational value and is popular for bathing, yachting, and fishing in summers, and tour skating in winters. The lake borders two nature reserves: Fagersjöskogen/ Farstanäset and Rågsved Open-Air Area. Catchment area Less than half of the catchment area is composed of forest and open grasslands. Some 10 per cent is wetlands and parks, and the remaining area is covered by one-family houses and blocks of flats. Two bridges cross the lake; several major roads pass through the catchment area, as do the above ground tracks of the metro and suburban railway. South of the lake is a larger continuous forest, a golf course, and an open-air centre. Besides the nature reserve, areas on the northern side are used for riding and Allotment-gardens.Vattenprogram, p 9.3-9.4 The primary catchment area is relatively small and compo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huddinge
Huddinge Municipality () is a municipalities of Sweden, municipality in Stockholm County, east central Sweden. Its seat is located in Huddinge (), which is a part of Stockholm urban area. The municipality is, with its approximately 110,000 inhabitants, the second most populated in Stockholm County. Geography The municipality covers the entire central part of the Södertörn peninsula. More than half of the land area consists of agriculture, forests, hills, or lakes, and it contains 13 nature reserves. Huddinge borders the following municipalities: Stockholm Municipality, Ekerö Municipality (by water), Botkyrka Municipality, Haninge Municipality and Tyresö Municipality (by water). Localities *Stockholm urban area (part of) 86,802 inh. *Vidja 633 inh. *Rural areas 2,465 inh. Subdivisions Huddinge municipality is sub-divided into six districts: * Flemingsberg (pop. 14,924) * Segeltorp (pop. 11,870) * Sjödalen-Fullersta (pop. 22,304) * Skogås (pop. 13,783) * Stuvsta-Snättring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huddinge Municipality
Huddinge Municipality () is a municipality in Stockholm County, east central Sweden. Its seat is located in Huddinge (), which is a part of Stockholm urban area. The municipality is, with its approximately 110,000 inhabitants, the second most populated in Stockholm County. Geography The municipality covers the entire central part of the Södertörn peninsula. More than half of the land area consists of agriculture, forests, hills, or lakes, and it contains 13 nature reserves. Huddinge borders the following municipalities: Stockholm Municipality, Ekerö Municipality (by water), Botkyrka Municipality, Haninge Municipality and Tyresö Municipality (by water). Localities *Stockholm urban area (part of) 86,802 inh. * Vidja 633 inh. *Rural areas 2,465 inh. Subdivisions Huddinge municipality is sub-divided into six districts: * Flemingsberg (pop. 14,924) * Segeltorp (pop. 11,870) * Sjödalen- Fullersta (pop. 22,304) * Skogås (pop. 13,783) * Stuvsta- Snättringe (pop. 15,847) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nickel
Nickel is a chemical element; it has symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel is a hard and ductile transition metal. Pure nickel is chemically reactive, but large pieces are slow to react with air under standard conditions because a passivation layer of nickel oxide forms on the surface that prevents further corrosion. Even so, pure native nickel is found in Earth's crust only in tiny amounts, usually in ultramafic rocks, and in the interiors of larger nickel–iron meteorites that were not exposed to oxygen when outside Earth's atmosphere. Meteoric nickel is found in combination with iron, a reflection of the origin of those elements as major end products of supernova nucleosynthesis. An iron–nickel mixture is thought to compose Earth's outer and inner cores. Use of nickel (as natural meteoric nickel–iron alloy) has been traced as far back as 3500 BCE. Nickel was first isolated and classifie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Riding School
An equestrian facility is created and maintained for the purpose of accommodating, training or competing equids, especially horses. Based on their use, they may be known as a barn, stables, or riding hall and may include commercial operations described by terms such as a boarding stable, livery yard, or livery stable. Larger facilities may be called equestrian centers and co-located with complementary services such as a riding school, farriers, vets, tack shops, or equipment repair. Horse accommodation Horses are often kept inside buildings known as barns or stables, which provide shelter for the animals. These buildings are normally subdivided to provide a separate stall or box for each horse, which prevents horses injuring each other, separates horses of different genders, allows for individual care regimens such as restricted or special feeding, and makes handling easier. The design of stables can vary widely, based on climate, building materials, historical period, and c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper
Copper is a chemical element; it has symbol Cu (from Latin ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable, unalloyed metallic form. This means that copper is a native metal. This led to very early human use in several regions, from . Thousands of years later, it was the first metal to be smelted from sulfide ores, ; the first metal to be cast into a shape in a mold, ; and the first metal to be purposely alloyed with another metal, tin, to create bronze, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc
Zinc is a chemical element; it has symbol Zn and atomic number 30. It is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity ( electrowinning). Zinc is an essential trace element for humans, animals, plants and for microorganisms and is necessary for prenatal and postnatal development. It is the second most abundant trace metal in humans after iron, an import ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cadmium
Cadmium is a chemical element; it has chemical symbol, symbol Cd and atomic number 48. This soft, silvery-white metal is chemically similar to the two other stable metals in group 12 element, group 12, zinc and mercury (element), mercury. Like zinc, it demonstrates oxidation state +2 in most of its compounds, and like mercury, it has a lower melting point than the transition metals in group 3 element, groups 3 through group 11 element, 11. Cadmium and its Congener (chemistry), congeners in group 12 are often not considered transition metals, in that they do not have partly filled ''d'' or ''f'' electron shells in the elemental or common oxidation states. The average concentration of cadmium in Earth's crust is between 0.1 and 0.5 parts per million (ppm). It was discovered in 1817 simultaneously by Friedrich Stromeyer, Stromeyer and Karl Samuel Leberecht Hermann, Hermann, both in Germany, as an impurity in zinc carbonate. Cadmium occurs as a minor component in most zinc ores and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lead
Lead () is a chemical element; it has Chemical symbol, symbol Pb (from Latin ) and atomic number 82. It is a Heavy metal (elements), heavy metal that is density, denser than most common materials. Lead is Mohs scale, soft and Ductility, malleable, and also has a relatively low melting point. When freshly cut, lead is a shiny gray with a hint of blue. It tarnishes to a dull gray color when exposed to air. Lead has the highest atomic number of any stable nuclide, stable element and three of its isotopes are endpoints of major nuclear decay chains of heavier elements. Lead is a relatively unreactive post-transition metal. Its weak metallic character is illustrated by its Amphoterism, amphoteric nature; lead and lead oxides react with acids and base (chemistry), bases, and it tends to form covalent bonds. Lead compounds, Compounds of lead are usually found in the +2 oxidation state rather than the +4 state common with lighter members of the carbon group. Exceptions are mostly limited ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
