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Roseberry Topping
Roseberry Topping is a distinctive hill in North Yorkshire, England. It is situated near Great Ayton and Newton under Roseberry. Its summit has a distinctive half-cone shape with a jagged cliff, which has led to many comparisons with the much higher Matterhorn in the Swiss-Italian Alps.Howard Peach, ''Curious Tales of Old North Yorkshire'', p. 39 (Sigma Leisure, 2004) It is a symbol of the area and features in the logo of the nearby Teesside International Airport. At , Roseberry Topping was traditionally thought to be the highest hill on the North York Moors but there are 15 higher peaks, with the nearby Urra Moor being the highest, at . Roseberry Topping offers views of Captain Cook's Monument on Easby Moor and the monument on Eston Nab, previously a beacon. Geology The hill is an outlier of the North York Moors uplands. It is formed from sandstone laid down in the Middle and Lower Jurassic periods, between 208 and 165 million years ago, which constitutes the youngest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North York Moors
The North York Moors is an upland area in north-eastern Yorkshire, England. It contains one of the largest expanses of Calluna, heather moorland in the United Kingdom. The area was designated as a national parks of England and Wales, National Park in 1952, through the National Parks and Access to the Countryside Act 1949. Covering an area of , the National Park has a population of 23,380. It is administered by the North York Moors National Park Authority, which is based in Helmsley. Location and transport To the east, the area is clearly defined by the impressive cliffs of the North Sea coast. The northern and western boundaries are defined by the steep scarp slopes of the Cleveland Hills edging the Tees lowlands and the Hambleton Hills above the Vale of Mowbray. To the south lies the broken line of the Tabular Hills and the Vale of Pickering. Four roads cross the North York Moors from north to south. In the east, the A171 road, A171 joins Whitby and Scarborough, North Yorkshi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shale
Shale is a fine-grained, clastic sedimentary rock formed from mud that is a mix of flakes of Clay mineral, clay minerals (hydrous aluminium phyllosilicates, e.g., Kaolinite, kaolin, aluminium, Al2Silicon, Si2Oxygen, O5(hydroxide, OH)4) and tiny fragments (silt-sized particles) of other minerals, especially quartz and calcite.Blatt, Harvey and Robert J. Tracy (1996) ''Petrology: Igneous, Sedimentary and Metamorphic'', 2nd ed., Freeman, pp. 281–292 Shale is characterized by its tendency to split into thin layers (Lamination (geology), laminae) less than one centimeter in thickness. This property is called ''Fissility (geology), fissility''. Shale is the most common sedimentary rock. The term ''shale'' is sometimes applied more broadly, as essentially a synonym for mudrock, rather than in the narrower sense of clay-rich fissile mudrock. Texture Shale typically exhibits varying degrees of fissility. Because of the parallel orientation of clay mineral flakes in shale, it breaks in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vikings
Vikings were seafaring people originally from Scandinavia (present-day Denmark, Norway, and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded, and settled throughout parts of Europe.Roesdahl, pp. 9–22. They also voyaged as far as the Mediterranean Sea, Mediterranean, North Africa, the Middle East, Greenland, and Vinland (present-day Newfoundland in Canada, North America). In their countries of origin, and some of the countries they raided and settled in, this period is popularly known as the Viking Age, and the term "Viking" also commonly includes the inhabitants of the Scandinavian homelands as a whole. The Vikings had a profound impact on the Early Middle Ages, early medieval history of Northern Europe, northern and Eastern Europe, including the political and social development of England (and the English language) and parts of France, and established the embryo of Russia in Kievan Rus'. Expert sailors and navigators of their cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jet (gemstone)
Jet is a type of lignite, the lowest rank of coal, and is a gemstone. Unlike many gemstones, jet is not a mineral, but is rather a mineraloid. It is derived from wood that has changed under extreme pressure. The English noun ''jet'' derives from the French word for the same material, (modern French ), ultimately referring to the ancient town of Gagae. Jet is either black or dark brown, but may contain pyrite inclusions which are of brassy colour and metallic lustre. The adjective " jet-black", meaning as dark a black as possible, derives from this material. Origin Jet is a product of decomposition of wood from millions of years ago, commonly the wood of trees of the family Araucariaceae. Jet is found in two forms, hard and soft. Hard jet is the result of carbon compression and salt water; soft jet may be the result of carbon compression and fresh water. Despite the name they both occupy the same area of the Mohs scale with the difference being that soft jet is more likely to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Age
The Iron Age () is the final epoch of the three historical Metal Ages, after the Chalcolithic and Bronze Age. It has also been considered as the final age of the three-age division starting with prehistory (before recorded history) and progressing to protohistory (before written history). In this usage, it is preceded by the Stone Age (subdivided into the Paleolithic, Mesolithic and Neolithic) and Bronze Age. These concepts originated for describing Iron Age Europe and the ancient Near East. In the archaeology of the Americas, a five-period system is conventionally used instead; indigenous cultures there did not develop an iron economy in the pre-Columbian era, though some did work copper and bronze. Indigenous metalworking arrived in Australia with European contact. Although meteoric iron has been used for millennia in many regions, the beginning of the Iron Age is defined locally around the world by archaeological convention when the production of Smelting, smelted iron (espe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheffield City Museum
Weston Park Museum is a museum in Sheffield, South Yorkshire, England. It is one mile west of Sheffield city centre within Weston Park. It is Sheffield's largest museum and is housed in a Grade II* listed building and managed by Museums Sheffield. Until 2006 it was called Sheffield City Museum and Mappin Art Gallery. History The museum opened in 1875 in Weston House, whose grounds later became the park. A neoclassical extension, in the Ionic order, was added in 1887. The Mappin Art Gallery was built to house the collection of work bequeathed to the city by the Rotherham businessman John Newton Mappin. Weston Hall was demolished in the 1930s and a purpose-built structure, adjoining the Mappin Art Gallery, and funded in part by donations from local businessman J. G. Graves, was completed in 1937. For much of its history the complex was officially known as the Sheffield City Museum and Mappin Art Gallery. The museum contained Sheffield's archaeology, natural history, decorative ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of the three-age system, following the Stone Age and preceding the Iron Age. Conceived as a global era, the Bronze Age follows the Neolithic, with a transition period between the two known as the Chalcolithic. The final decades of the Bronze Age in the Mediterranean basin are often characterised as a period of widespread societal collapse known as the Late Bronze Age collapse (), although its severity and scope are debated among scholars. An ancient civilisation is deemed to be part of the Bronze Age if it either produced bronze by smelting its own copper and alloying it with tin, arsenic, or other metals, or traded other items for bronze from producing areas elsewhere. Bronze Age cultures were the first to History of writing, develop writin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roseberry Topping Hoard
Rosebery or Roseberry may refer to: Places Australia * Rosebery, New South Wales * Rosebery, Northern Territory * Rosebery, Tasmania * Rosebery, Victoria Elsewhere * Rosebery, British Columbia, Canada * Roseberry, Missouri, U.S. * Roseberry Topping, a hill in North Yorkshire, England Other uses * Earl of Rosebery, a title in the Peerage of Scotland ** Archibald Primrose, 5th Earl of Rosebery (1847–1929), British prime minister ***Hannah Primrose, Countess of Rosebery Hannah Primrose, Countess of Rosebery (''née'' de Rothschild; 27 July 1851 – 19 November 1890) was the daughter of Mayer Amschel de Rothschild, Baron Mayer de Rothschild and his wife Juliana (''née'' Cohen (surname), Cohen). After inh ... (1851–1890), his wife * Roseberry College, in County Durham, England * Rosebery Park, a football ground in the Oatlands area of Glasgow, Scotland * Rosebery School for Girls, in Epsom, Surrey, England * Villa Rosebery, an official residence of the President ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rj Roseberry Topping
RJ, R&J, or Rj may refer to: Arts and entertainment * Radio jockey, a person who hosts a radio talk show * RJ, a raccoon in the comic strip and feature film ''Over the Hedge'' * R.J. MacReady, the helicopter pilot in the 1982 sci-fi/horror film '' The Thing'' * RJ, an alpaca in the BT21 brand of Line Friends * ''R#J'', a 2021 American experimental romantic drama film Businesses and organizations * R. J. Reynolds Tobacco Company * Las Vegas Review-Journal, major daily newspaper in Nevada * Les Brasseurs RJ, a brewery in Québec * Royal Jordanian airlines, of Jordan (IATA airline designator RJ) People In arts and entertainment * RJ Jacinto (born 1945), Filipino businessman and musician * RJ (rapper) (born 1984), American rapper * RJ Mitte (born 1992), American actor * RJ Rosales (1974–2011), Australian-Filipino actor and singer * R. J. Haddy, special effects artist, contestant on seasons 2 and 5 of the TV series ''Face Off'' * R. J. Helton (born 1981), an ''American Idol' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennines
The Pennines (), also known as the Pennine Chain or Pennine Hills, are a range of highland, uplands mainly located in Northern England. Commonly described as the "Vertebral column, backbone of England" because of its length and position, the range runs from Derbyshire and Staffordshire in the North Midlands, north of the Midlands to Northumberland in North East England. From the River Tyne, Tyne Gap in the north, the range extends south through the North Pennines, Yorkshire Dales, South Pennines, and Peak District to end near the valley of the River Trent. The Border Moors & Forests, Border Moors and Cheviot Hills, which lie beyond the Tyne Gap, are included in some definitions of the range. The range is divided into two by the Aire Gap, a wide pass formed by the valleys of the rivers River Aire, Aire and River Ribble, Ribble. There are several Spur (topography), spurs off the main Pennine range east into Greater Manchester and Lancashire, comprising the Rossendale Valley, Rosse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cleveland Ironstone Formation
The Cleveland Ironstone Formation is a sequence of marine ironstone seams interbedded with shale and siltstone units which collectively form a part of the Lower Jurassic System of rocks underlying Cleveland in North Yorkshire. Exploitation of the ironstone seams became a major driving force behind the industrialisation of the Teesside district during the mid- to late-1800s. Based on the stratigraphy of the formation, the Cleveland Ironstone was found to belong within the Upper Pliensbachian (Domerian) universal stage. Ironstone seams and accompanying shales may be highly fossiliferous with remains so abundant in parts as to form well-developed shell-beds. Analysis reveals a wealth of shallow-water marine species, some in life position, along with trace fossils including ''Rhizocorallium'' burrows well exposed at Old Nab, east of Staithes. Stratigraphy Formerly classified as part of the Middle Lias, these strata were deposited over a period of about 2 million years, as soft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alum
An alum () is a type of chemical compound, usually a hydrated double salt, double sulfate salt (chemistry), salt of aluminium with the general chemical formula, formula , such that is a valence (chemistry), monovalent cation such as potassium or ammonium. By itself, "alum" often refers to potassium alum, with the formula . Other alums are named after the monovalent ion, such as sodium alum and ammonium alum. The name "alum" is also used, more generally, for salts with the same formula and structure, except that aluminium is replaced by another Valence (chemistry), trivalent metal ion like chromium#Chromium(III), chromium, or sulfur is replaced by another chalcogen like selenium. The most common of these analogs is chrome alum . In most industries, the name "alum" (or "papermaker's alum") is used to refer to aluminium sulfate, , which is used for most industrial flocculation (the variable is an integer whose size depends on the amount of water absorbed into the alum). For medi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
