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Duntroon, Australian Capital Territory
Duntroon is a locality in the city of Canberra in the Australian Capital Territory. History Robert Campbell's property Duntroon was situated on the limestone plains of New South Wales in the area that is now covered by the ACT. Given government compensation for the loss of his ship the while under government charter, Robert Campbell, sent James Ainslie to collect 700 sheep from the government flocks at Bathurst and to go southward looking for suitable pasture. Ainslie reached the Limestone Plains and selected a site on the slopes above the Molonglo River where the Royal Military College now stands. In 1825 Campbell applied for and received his grant, naming it "Duntroon" after the family castle, Duntrune Castle on Loch Crinan in Argyll, Scotland. Duntrune Castle on Loch Crinan in Argyll, Scotland was sold to clan Malcolm in 1792, long before this. In 1833, Campbell built "Duntroon House" out of stone with wide verandahs. In 1862 Robert's son George added a large tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Duntroon 1870 , also in Scotland
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Duntroon may refer to: * Royal Military College, Duntroon, in Canberra, Australia * Duntroon, Australian Capital Territory, Robert Campbell's property in the suburb of Campbell, Canberra * Duntroon, Ontario, Canada * Duntroon, New Zealand * Duntroon, Scotland * MV ''Duntroon'', a passenger liner operated from 1935 to 1973, including wartime service as a troopship See also *Duntrune Castle Duntrune Castle is located on the north side of Loch Crinan and across from the village of Crinan in Argyll and Bute, west of Scotland. It is thought to be the oldest continuously occupied castle on mainland Scotland. It was the seat of the Camp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Campbell, Australian Capital Territory
Campbell is a suburb of Canberra, Australian Capital Territory, Australia. Covering an area to the South East of the central business district, Campbell sits at the base of Mount Ainslie and is bounded to the south east by the Mount Pleasant (Australian Capital Territory), Mount Pleasant Nature Reserve. At the , Campbell had a population of 6,564 people. The suburb of Campbell is named after Robert Campbell (Australian landowner), Robert Campbell, the owner of Duntroon, Australian Capital Territory, Duntroon station on which Campbell is now located. Many buildings built by Robert Campbell and his family are still standing around Canberra, including Blundell's Cottage, St John the Baptist Church, Reid, Duntroon House (now part of Royal Military College, Duntroon, RMC Duntroon) and Yarralumla House (now Government House, Canberra, Government House). Located in Campbell are the Australian War Memorial, Royal Military College, Duntroon, the Australian Defence Force Academy, and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Dacite
Dacite () is a volcanic rock formed by rapid solidification of lava that is high in silica and low in alkali metal oxides. It has a fine-grained (aphanitic) to porphyritic texture and is intermediate in composition between andesite and rhyolite. It is composed predominantly of plagioclase feldspar and quartz. Dacite is relatively common, occurring in many tectonic settings. It is associated with andesite and rhyolite as part of the subalkaline tholeiitic and calc-alkaline magma series. Etymology The word ''dacite'' comes from Dacia, a province of the Roman Empire which lay between the Danube River and Carpathian Mountains (now modern Romania and Moldova) where the rock was first described. The term ''dacite'' was used for the first time in the scientific literature in the book ''Geologie Siebenbürgens'' (''The Geology of Transylvania'') by Austrian geologists Franz Ritter von Hauer and Guido Stache. Dacite was originally defined as a new rock type to separate calc-alkaline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Andesite
Andesite () is a volcanic rock of intermediate composition. In a general sense, it is the intermediate type between silica-poor basalt and silica-rich rhyolite. It is fine-grained (aphanitic) to porphyritic in texture, and is composed predominantly of sodium-rich plagioclase plus pyroxene or hornblende. Andesite is the extrusive equivalent of plutonic diorite. Characteristic of subduction zones, andesite represents the dominant rock type in island arcs. The average composition of the continental crust is andesitic. Along with basalts, andesites are a component of the Geology of Mars, Martian crust. The name ''andesite'' is derived from the Andes mountain range, where this rock type is found in abundance. It was first applied by Christian Leopold von Buch in 1826. Description Andesite is an aphanitic (fine-grained) to porphyritic (coarse-grained) igneous rock that is intermediate in its content of silica and low in alkali metals. It has less than 20% quartz and 10% feldspa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Ashstone
Tuff is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Following ejection and deposition, the ash is lithified into a solid rock. Rock that contains greater than 75% ash is considered tuff, while rock containing 25% to 75% ash is described as ''tuffaceous'' (for example, ''tuffaceous sandstone''). A pyroclastic rock containing 25–75% volcanic bombs or volcanic blocks is called tuff breccia. Tuff composed of sandy volcanic material can be referred to as volcanic sandstone. Tuff is a relatively soft rock, so it has been used for construction since ancient times. Because it is common in Italy, the Romans used it often for construction. The Rapa Nui people used it to make most of the ''moai'' statues on Easter Island. Tuff can be classified as either igneous or sedimentary rock. It is usually studied in the context of igneous petrology, although it is sometimes described using sedimentological terms. Tuff is often erroneously called tufa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Alluvium
Alluvium (, ) is loose clay, silt, sand, or gravel that has been deposited by running water in a stream bed, on a floodplain, in an alluvial fan or beach, or in similar settings. Alluvium is also sometimes called alluvial deposit. Alluvium is typically geologically young and is not Consolidation (geology), consolidated into solid rock. Sediments deposited underwater, in seas, estuaries, lakes, or ponds, are not described as alluvium. Floodplain alluvium can be highly fertile, and supported some of the earliest human civilizations. Definitions The present Scientific consensus, consensus is that "alluvium" refers to loose sediments of all types deposited by running water in floodplains or in alluvial fans or related landforms. However, the meaning of the term has varied considerably since it was first defined in the French dictionary of Antoine Furetière, posthumously published in 1690. Drawing upon concepts from Roman law, Furetière defined ''alluvion'' (the French term for al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Quaternary
The Quaternary ( ) is the current and most recent of the three periods of the Cenozoic Era in the geologic time scale of the International Commission on Stratigraphy (ICS), as well as the current and most recent of the twelve periods of the Phanerozoic eon. It follows the Neogene Period and spans from 2.58 million years ago to the present. The Quaternary Period is divided into two epochs: the Pleistocene (2.58 million years ago to 11.7 thousand years ago) and the Holocene (11.7 thousand years ago to today); a proposed third epoch, the Anthropocene, was rejected in 2024 by IUGS, the governing body of the ICS. The Quaternary is typically defined by the Quaternary glaciation, the cyclic growth and decay of continental ice sheets related to the Milankovitch cycles and the associated climate and environmental changes that they caused. Research history In 1759 Giovanni Arduino proposed that the geological strata of northern Italy could be divided into four succ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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] [Amazon] |
Changi Chapel March 2013 2
Changi ( ) is a planning area located in the geographical region of Tanah Merah in the East Region of Singapore. Sharing borders with Pasir Ris and Tampines to the west, Changi Bay to the southeast, the South China Sea to the east and the Serangoon Harbour to the north. It is further divided into the subzones Changi Airport, Changi Point and Changi West. Changi, excluding the two water catchments and islands of Singapore, is the largest planning area by land size. Today, Changi is an aviation hub. It is the location of both the Changi Airport and Changi Air Base. Also located within Changi is Singapore's largest prison, Changi Prison. It was used as a Japanese prisoner-of-war camp during the occupation of Singapore in World War II. The prison is Singapore's oldest operating internment facility. Etymology The early Malay place name of Changi was Tanjong Rusa (English: Deer cape), as written in the 1604 Godinho de Eredia map of Singapore. The name Changi was known in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Changi Museum
The Changi Chapel and Museum is a war museum dedicated to Singapore's history during the Second World War and the Japanese occupation of Singapore. After the British Army was defeated by the Imperial Japanese Army in the Battle of Singapore, thousands of prisoners of war (POWs) were imprisoned in Changi prison camp for three and a half years. While interned there, the POWs built numerous chapels, one of which was named St George's Church. History During the Japanese occupation of Singapore, there were a number of chapels built and rebuilt within and around the Changi Prison, where Allied prisoners of wars were interned. The Japanese did not restrict the POWs' religious activities, and thus the POWs converted existing buildings and utilised scrap materials to build altars and furniture. Among these chapels, the Roman Catholic Our Lady of Christians Chapel was dismantled after the war and moved to Australia, where it was reconstructed and unveiled in 1988 as part of the Prisoner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Horatio Kitchener, 1st Earl Kitchener
Field Marshal Horatio Herbert Kitchener, 1st Earl Kitchener (; 24 June 1850 – 5 June 1916) was a British Army officer and colonial administrator. Kitchener came to prominence for his imperial campaigns, his involvement in the Second Boer War, and his central role in the early part of the First World War. Kitchener was credited in 1898 for having won the Battle of Omdurman and securing control of the Sudan, for which he was made Baron Kitchener of Khartoum. As Chief of Staff (1900–1902) in the Second Boer WarAnon."Kitchener of Khartoum, Viscount" in ''Debrett's peerage, baronetage, knightage, and companionage'', London: Dean & Son, 1903, p. 483-484. he played a key role in Lord Roberts' conquest of the Boer Republics, then succeeded Roberts as commander-in-chief – by which time Boer forces had taken to guerrilla fighting and British forces imprisoned Boer and African civilians in concentration camps. His term as commander-in-chief (1902–1909) of the Army in Indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Scotland
Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjacent Islands of Scotland, islands, principally in the archipelagos of the Hebrides and the Northern Isles. To the south-east, Scotland has its Anglo-Scottish border, only land border, which is long and shared with England; the country is surrounded by the Atlantic Ocean to the north and west, the North Sea to the north-east and east, and the Irish Sea to the south. The population in 2022 was 5,439,842. Edinburgh is the capital and Glasgow is the most populous of the cities of Scotland. The Kingdom of Scotland emerged as an independent sovereign state in the 9th century. In 1603, James VI succeeded to the thrones of Kingdom of England, England and Kingdom of Ireland, Ireland, forming a personal union of the Union of the Crowns, three kingdo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
