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Žemaitkiemis Meteorite
Žemaitkiemis meteorite is an ordinary chondrite that fell near Žemaitkiemis, Lithuania at about 8:33 pm on 2 February 1933. Using the argon–argon dating method, scientists have calculated its age to be about 520 million years. The fall was observed by the Koenigsberg Observatory. Since the meteorite fell near inhabited areas during winter, it was rather easy to locate the fragments in the snow. In total, 20 fragments with a combined weight of were collected and donated to the Vytautas Magnus University. The largest pieces weighted . Two other fragments were gifted later – and – to the Institute of Geology and Geography in Vilnius. There were also reports of a fragment found about from Žemaitkiemis in 1938. More pieces likely fell into the or were kept by the locals. The main mass, two largest fragments and 13 other fragments, are held by the Geology Museum of Vilnius University. Other fragments are held by: by the National Museum (Prague), National Museum i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ordinary Chondrite
The ordinary chondrites (sometimes called the O chondrites) are a class of stony chondritic meteorites. They are by far the most numerous group, comprising 87% of all finds. Hence, they have been dubbed "ordinary". The ordinary chondrites are thought to have originated from three parent asteroids, with the fragments making up the H chondrite, L chondrite and LL chondrite groups respectively. Origin It is suspected that they are not representative of typical asteroid parent bodies, but rather of a select few which are advantageously placed to send impact fragments to Earth-crossing orbits. Such positions are e.g. near Kirkwood gaps and/or secular resonances in the main asteroid belt. In fact, only the one rather insignificant asteroid 3628 Božněmcová has been identified to have a spectrum close to the ordinary chondrites. A probable parent body of the H chondrites (comprising about 46% of the ordinary chondrites) is 6 Hebe, but its spectrum is dissimilar due to what i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Museum (Prague)
The National Museum (NM) (Czech language, Czech: ''Národnà muzeum'') is a public museum dedicated to natural scientific and historical collections of the Czech Republic, its History of the Czech lands, history, Culture of the Czech Republic, culture and Czechs, people, among others. The museum was founded in 1818 by Kaspar Maria von Sternberg, Kašpar Maria Šternberg. Historian František Palacký was also strongly involved in the foundation of the museum. The National Museum houses nearly 14 million items from the areas of natural history, history, arts, music and librarianship, which are located in dozens of museum buildings. The main hall of the National Museum is located on Wenceslas Square in downtown Prague. Built in Renaissance Revival architecture, neo-renaissance style in 1891, the building underwent significant restoration from 2011 to 2018 to mark the centennial of the Czechoslovak declaration of independence, Czech and Czechoslovak declaration of independence. Due ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1933 In Lithuania
Events January * January 11 – Australian aviator Sir Charles Kingsford Smith makes the first commercial flight between Australia and New Zealand. * January 17 – The United States Congress votes in favour of Philippines independence, against the wishes of U.S. President Herbert Hoover. * January 28 – "Pakistan Declaration": Choudhry Rahmat Ali publishes (in Cambridge, UK) a pamphlet entitled ''Now or Never; Are We to Live or Perish Forever?'', in which he calls for the creation of a Muslim state in northwest India that he calls " Pakstan"; this influences the Pakistan Movement. * January 30 ** Nazi Party leader Adolf Hitler is appointed Chancellor of Germany by President of Germany Paul von Hindenburg. ** Édouard Daladier forms a government in France in succession to Joseph Paul-Boncour. He is succeeded on October 26 by Albert Sarraut and on November 26 by Camille Chautemps. February * February 1 – Adolf Hitler gives his "Proclamation to the German People" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
February 1933
The following events occurred in February 1933: February 1, 1933 (Wednesday) * In his first speech as Chancellor of Germany, Adolf Hitler addressed the Reichstag and was broadcast nationwide on the radio. He declared that "Within four years, the German farmer must be raised from destitution. Within four years, unemployment must be completely overcome." By 1936, full employment would be achieved, at the expense of suppressing all political opposition. * Dietrich Bonhoeffer gave a radio talk titled, "The Younger Generation’s Altered view of the Concept of the ''Fuhrer''", in which he warned that if a leader does not submit to an ultimate authority, the leader will ultimately become an idol. Bonhoeffer warned, "The fearful danger of the present time ... is that ... we forget that man stands alone before the ultimate authority and that anyone who lays violent hands on man here is infringing eternal laws and taking upon himself superhuman authority which will eventually crush hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dalia GrybauskaitÄ—
Dalia Grybauskaitė (; born 1 March 1956) is a Lithuanian politician who served as the eighth president of Lithuania from 2009 to 2019. She is the first and so far only woman to hold the position and in 2014 she became the first President of Lithuania to be reelected for a second consecutive term. Grybauskaitė has served as Minister of Finance, as well as European Commissioner for Financial Programming and the Budget from 2004 to 2009. She is often referred to as the "Iron Lady" or the "Steel Magnolia". Early years Grybauskaitė was born on 1 March 1956 to a working-class family in Vilnius during the Soviet occupation of Lithuania. Her mother, Vitalija Korsakaitė (1922–1989), was born in the Biržai region and worked as a saleswoman. Her father, Polikarpas Grybauskas (1928–2008), was an electrician and driver. He also was a NKVD serviceman during the Second World War. Grybauskaitė attended Salomėja Nėris High School. She has two brothers, one living in Lithuania, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geological Survey Of Canada
The Geological Survey of Canada (GSC; , CGC) is a Canadian federal government agency responsible for performing geological surveys of the country developing Canada's natural resources and protecting the environment. A branch of the Earth Sciences Sector of Natural Resources Canada, the GSC is the country's oldest scientific agency and was one of its first government organizations. History In September 1841, the Province of Canada legislature passed a resolution that authorized the sum of £1,500 sterling be granted to the government for the estimated expense of performing a geological survey of the province. In 1842, the Geological Survey of Canada was formed to fulfill this request.Christy Vodden (1992)No Stone Unturned: The First 150 years of the Geological Survey of Canada Geological Survey of Canada Web site William Edmond Logan was in Montreal at the time and made it known that he was interested in participating in this survey. Gaining recommendations from prominent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Museum Of Natural History
The Field Museum of Natural History (FMNH), also known as The Field Museum, is a natural history museum in Chicago, Illinois, and is one of the largest such museums in the world. The museum is popular for the size and quality of its educational and scientific programs, and its extensive scientific sample (material), specimen and Cultural artifact, artifact collections. The permanent exhibitions, which attract up to 2 million visitors annually, include fossils, current cultures from around the world, and interactive programming demonstrating today's urgent conservation (ethic), conservation needs. The museum is named in honor of its first major Benefactor (law), benefactor, Marshall Field, the Department store, department-store magnate. The museum and its collections originated from the 1893 World's Columbian Exposition and the artifacts displayed at the fair. The museum maintains a temporary exhibition program of traveling shows as well as in-house produced topical exhibitions. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Museum Of Natural History In Paris
The French National Museum of Natural History ( ; abbr. MNHN) is the national natural history museum of France and a of higher education part of Sorbonne University. The main museum, with four galleries, is located in Paris, France, within the Jardin des Plantes on the left bank of the River Seine. It was formally founded in 1793, during the French Revolution, but was begun even earlier in 1635 as the royal garden of medicinal plants. The museum now has 14 sites throughout France. Since the 2014 reform, it has been headed by a chairman, assisted by deputy managing directors. The Museum has a staff of approximately 2,350 members, including six hundred researchers. It is a member of the national network of naturalist collections (RECOLNAT). History 17th–18th century File:Jardin du roi 1636.png, The Royal Garden of Medicinal Plants in 1636 File:Buffon statue dsc00979.jpg, Statue of Georges-Louis Leclerc, Comte de Buffon in the formal garden File:Buffon, Georges Louis - Leclerc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural History Museum, London
The Natural History Museum in London is a museum that exhibits a vast range of specimens from various segments of natural history. It is one of three major museums on Exhibition Road in South Kensington, the others being the Science Museum (London), Science Museum and the Victoria and Albert Museum. The Natural History Museum's main frontage, however, is on Cromwell Road. The museum is home to life and earth science specimens comprising some 80 million items within five main collections: botany, entomology, mineralogy, palaeontology and zoology. The museum is a centre of research specialising in Taxonomy (biology), taxonomy, identification and conservation. Given the age of the institution, many of the collections have great historical as well as scientific value, such as specimens collected by Charles Darwin. The museum is particularly famous for its exhibition of dinosaur skeletons and ornate architecture—sometimes dubbed a ''cathedral of nature''—both exemplified by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Academy Of Science
The Russian Academy of Sciences (RAS; ''RossÃyskaya akadémiya naúk'') consists of the national academy of Russia; a network of scientific research institutes from across the Russian Federation; and additional scientific and social units such as libraries, publishing units, and hospitals. Peter the Great established the academy (then the St. Petersburg Academy of Sciences) in 1724 with guidance from Gottfried Leibniz. From its establishment, the academy benefitted from a slate of foreign scholars as professors; the academy then gained its first clear set of goals from the 1747 Charter. The academy functioned as a university and research center throughout the mid-18th century until the university was dissolved, leaving research as the main pillar of the institution. The rest of the 18th century continuing on through the 19th century consisted of many published academic works from Academy scholars and a few Academy name changes, ending as The Imperial Saint Petersburg Academy of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vilnius University
Vilnius University ( Lithuanian: ''Vilniaus universitetas'') is a public research university, which is the first and largest university in Lithuania, as well as one of the oldest and most prominent higher education institutions in Central and Eastern Europe. Today, it is Lithuania's leading research institution. The university was founded in 1579 as the Jesuit Academy (College) of Vilnius by Stephen Báthory. It was the third oldest university (after the Cracow Academy and the Albertina) in the Polish–Lithuanian Commonwealth. Due to the failure of the November Uprising (1830–1831), the university was closed down and suspended its operation until 1919. In the aftermath of World War I, the university saw failed attempts to restart it by the local Poles, Lithuanians, and by invading Soviet forces. It finally resumed operations as Polish Stefan Batory University in August 1919. After the Soviet invasion of Poland in September 1939, the university was briefly administered by t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
L Chondrite
The L type ordinary chondrites are the second most common group of meteorites, accounting for approximately 35% of all those catalogued, and 40% of the ordinary chondrites. The ordinary chondrites are thought to have originated from three parent asteroids, with the fragments making up the H chondrite, L chondrite and LL chondrite groups respectively. Name Their name comes from their relatively low iron abundance (less than 10%) with respect to the H chondrites, which are about 20–25% iron by weight. Historically, the L chondrites have been named ''hypersthene chondrites'' or ''olivine hypersthene chondrites'' for the dominant minerals, but these terms are now obsolete. Chemical composition Characteristic is the fayalite content (Fa) in olivine of 21 to 25 mol%. About 4–10% iron–nickel is found as a free metal, making these meteorites magnetic, but not as strongly as the H chondrites. Mineralogy The most abundant minerals are olivine and hypersthene (an orthopyrox ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
