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Friedrich August Von Alberti
Friedrich August von Alberti (September 4, 1795 – September 12, 1878) was a German geologist whose ground-breaking 1834 publication recognized the unity of the three characteristic strata that compose the sedimentary deposits of the Triassic period in Northern Europe. From the fossils contained in the three distinct layers— of red bed sandstones, capped by limestones (''Muschelkalk''), followed by black shales— that are found throughout Germany and Northwest Europe, and are called the 'Trias' (Latin ''trias'' meaning triad), Alberti detected that they formed a single stratigraphic formation; today it would be termed a ''system''. He identified the Triassic as bearing a unique fossil fauna, bounded by the Permian extinction below and by another extinction above. Alberti grew up in Stuttgart and Rottweil where he was educated at the Gymnasium and went to the military school in Stuttgart. Afterwards he went back to Rottweil, a town south of Stuttgart. He learned t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friedrich Von Alberti
Friedrich August von Alberti (September 4, 1795 – September 12, 1878) was a German geologist whose ground-breaking 1834 publication recognized the unity of the three characteristic strata that compose the sedimentary deposits of the Triassic period in Northern Europe. From the fossils contained in the three distinct layers— of red bed sandstones, capped by limestones (''Muschelkalk''), followed by black shales— that are found throughout Germany and Northwest Europe, and are called the 'Trias' (Latin ''trias'' meaning triad), Alberti detected that they formed a single stratigraphic formation; today it would be termed a '' system''. He identified the Triassic as bearing a unique fossil fauna, bounded by the Permian extinction below and by another extinction above. Alberti grew up in Stuttgart and Rottweil where he was educated at the Gymnasium and went to the military school in Stuttgart. Afterwards he went back to Rottweil, a town south of Stuttgart. He lear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rottweil
Rottweil (; Alemannic: ''Rautweil'') is a town in southwest Germany in the state of Baden-Württemberg. Rottweil was a free imperial city for nearly 600 years. Located between the Black Forest and the Swabian Alps, Rottweil has nearly 25,000 inhabitants as of 2020. The town is famous for its medieval center and for its traditional carnival (called "Fasnet" in the local Swabian dialect). It is the oldest town in Baden-Württemberg, and its appearance has changed very little since the 16th century. The town gives its name to the Rottweiler dog breed. History Rottweil was founded by the Romans in AD 73 as Arae Flaviae and became a ''municipium'', but there are traces of human settlement going back to 2000 BC. Roman baths and an Orpheus mosaic of c. AD 180 date from the time of Roman settlement. The present town became a ducal and a royal court before 771 and in 1268 it became a free imperial city. In 1463 Rottweil joined the Swiss Confederacy under the pretence of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1878 Deaths
Events January–March * January 5 – Russo-Turkish War – Battle of Shipka Pass IV: Russian and Bulgarian forces defeat the Ottoman Empire. * January 9 – Umberto I becomes King of Italy. * January 17 – Battle of Philippopolis: Russian troops defeat the Turks. * January 23 – Benjamin Disraeli orders the British fleet to the Dardanelles. * January 24 – Russian revolutionary Vera Zasulich shoots at Fyodor Trepov, Governor of Saint Petersburg. * January 28 – '' The Yale News'' becomes the first daily college newspaper in the United States. * January 31 – Turkey agrees to an armistice at Adrianople. * February 2 – Greece declares war on the Ottoman Empire. * February 7 – Pope Pius IX dies, after a 31½ year reign (the longest definitely confirmed). * February 8 – The British fleet enters Turkish waters, and anchors off Istanbul; Russia threatens to occupy Istanbul, but does not carry out the threat. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1795 Births
Events January–June * January – Central England records its coldest ever month, in the CET records dating back to 1659. * January 14 – The University of North Carolina opens to students at Chapel Hill, becoming the first state university in the United States. * January 16 – War of the First Coalition: Flanders campaign: The French occupy Utrecht, Netherlands. * January 18 – Batavian Revolution in Amsterdam: William V, Prince of Orange, Stadtholder of the Dutch Republic (Republic of the Seven United Netherlands), flees the country. * January 19 – The Batavian Republic is proclaimed in Amsterdam, ending the Dutch Republic (Republic of the Seven United Netherlands). * January 20 – French troops enter Amsterdam. * January 23 – Flanders campaign: Capture of the Dutch fleet at Den Helder: The Dutch fleet, frozen in Zuiderzee, is captured by the French 8th Hussars. * February 7 – The Eleventh Amendment to the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dictionary Of Scientific Biography
The ''Dictionary of Scientific Biography'' is a scholarly reference work that was published from 1970 through 1980 by publisher Charles Scribner's Sons, with main editor the science historian Charles Gillispie, from Princeton University. It consisted of sixteen volumes. It is supplemented by the ''New Dictionary of Scientific Biography''. Both these publications are included in a later electronic book, called the ''Complete Dictionary of Scientific Biography''. ''Dictionary of Scientific Biography'' The ''Dictionary of Scientific Biography'' is a scholarly English-language reference work consisting of biographies of scientists from antiquity to modern times, but excluding scientists who were alive when the ''Dictionary'' was first published. It includes scientists who worked in the areas of mathematics, physics, chemistry, biology, and earth sciences. The work is notable for being one of the most substantial reference works in the field of history of science, containing extensiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bad Friedrichshall
Bad Friedrichshall () is a town in the district of Heilbronn in Baden-Württemberg in southern Germany. It is situated at the confluences of the Jagst and of the Kocher into the Neckar, some north of Heilbronn. Bad Friedrichshall arose by the connection of Kochendorf and Jagstfeld in 1933, and is famous for its salt mine. Geography Bad Friedrichshall is a town in the district of Heilbronn in Baden-Württemberg in southern Germany. It is situated at the confluences of the Jagst and of the Kocher into the Neckar. Neighbouring municipalities Neighbouring towns and villages of Bad Friedrichshall are (clockwise from the south): Neckarsulm, Untereisesheim, Bad Wimpfen, Offenau, Gundelsheim, Neudenau, Neuenstadt am Kocher and Oedheim, which all belong to the district of Heilbronn. It is north of the city of Heilbronn Bad Friedrichshall has combined its administration with Oedheim and Offenau. Town structure Bad Friedrichshall is subdivided into the villages of Kochendor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tübingen
Tübingen (, , Swabian: ''Dibenga'') is a traditional university city in central Baden-Württemberg, Germany. It is situated south of the state capital, Stuttgart, and developed on both sides of the Neckar and Ammer rivers. about one in three of the 90,000 people living in Tübingen is a student. As of the 2018/2019 winter semester, 27,665 students attend the Eberhard Karls University of Tübingen. The city has the lowest median age in Germany, in part due to its status as a university city. As of December 31, 2015, the average age of a citizen of Tübingen is 39.1 years. The city is known for its veganism and environmentalism. Immediately north of the city lies the Schönbuch, a densely wooded nature park. The Swabian Alb mountains rise about (beeline Tübingen City to Roßberg - 869 m) to the southeast of Tübingen. The Ammer and Steinlach rivers are tributaries of the Neckar river, which flows in an easterly direction through the city, just south of the medieval old to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Tübingen
The University of Tübingen, officially the Eberhard Karl University of Tübingen (german: Eberhard Karls Universität Tübingen; la, Universitas Eberhardina Carolina), is a public research university located in the city of Tübingen, Baden-Württemberg, Germany. The University of Tübingen is one of eleven German Excellence Universities. The University of Tübingen is especially known as a centre for the study of plant biology, medicine, law, archeology, ancient cultures, philosophy, theology, and religious studies as well as more recently as center of excellence for artificial intelligence. The university's noted alumni include presidents, EU Commissioners, and judges of the Federal Constitutional Court. The university is associated with eleven Nobel laureates, especially in the fields of medicine and chemistry. History The University of Tübingen was founded in 1477 by Count Eberhard V (Eberhard im Bart, 1445–1496), later the first Duke of Württemberg, a civic a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly dolomite, a closely related rock, which contains a high percentage of the mineral dolomite, . ''Magnesian limestone'' is an obsolete and poorly-defined term used variously for dolomite, for limes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstone
Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) because they are the most resistant minerals to weathering processes at the Earth's surface. Like uncemented sand, sandstone may be any color due to impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Since sandstone beds often form highly visible cliffs and other topographic features, certain colors of sandstone have been strongly identified with certain regions. Rock formations that are primarily composed of sandstone usually allow the percolation of water and other fluids and are porous enough to store large quantities, making them valuable aquifers and petroleum reservoirs. Quartz-bearing sandstone can be changed into quartzite through metamorphism, usually relate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heilbronn
Heilbronn () is a city in northern Baden-Württemberg, Germany, surrounded by Heilbronn District. With over 126,000 residents, it is the sixth-largest city in the state. From the late Middle Ages, it developed into an important trading centre. At the beginning of the 19th century, Heilbronn became one of the centres of early industrialisation in Württemberg. Heilbronn's old town was completely destroyed during the air raid of 4 December 1944 and rebuilt in the 1950s. Today Heilbronn is the economic centre of the Heilbronn-Franken region. Heilbronn is known for its wine industry and is nicknamed ''Käthchenstadt'', after Heinrich von Kleist's '' Das Käthchen von Heilbronn''. Geography Heilbronn is located in the northern corner of the Neckar basin at the bottom of the Wartberg (308 m). It occupies both banks of the Neckar, and the highest spot inside city limits is the Schweinsberg with a height of 372 meters. Heilbronn is adjacent to Swabian-Franconian Forest Nature Par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salt
Salt is a mineral composed primarily of sodium chloride (NaCl), a chemical compound belonging to the larger class of salts; salt in the form of a natural crystalline mineral is known as rock salt or halite. Salt is present in vast quantities in seawater. The open ocean has about of solids per liter of sea water, a salinity of 3.5%. Salt is essential for life in general, and saltiness is one of the basic human tastes. Salt is one of the oldest and most ubiquitous food seasonings, and is known to uniformly improve the taste perception of food, including otherwise unpalatable food. Salting, brining, and pickling are also ancient and important methods of food preservation. Some of the earliest evidence of salt processing dates to around 6,000 BC, when people living in the area of present-day Romania boiled spring water to extract salts; a salt-works in China dates to approximately the same period. Salt was also prized by the ancient Hebrews, Greeks, Romans, By ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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