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Vieille Montagne
Vieille Montagne was a zinc mine in Kelmis (La Calamine), a town in Belgium between Liège and Aachen. The mine's name is French for "old mountain", and this is also reflected in its German name, (earlier, ). The mine was once a bone of contention between Prussia on the one side and the United Kingdom of the Netherlands (later Belgium) on the other, that resulted in a piece of land that became the territory of Neutral Moresnet. History After he developed an original refining process, Belgian industrialist Jean-Jacques Dony received a decree from the First French Empire, Napoleonic authorities in 1806, allowing him to mine the zinc ore deposit at La Vieille Montagne near Liège. At that time, the area belonged to the French Ourthe (department), département of the Ourthe. After Napoleon's defeat, in 1816 the département was divided between Prussia, the United Kingdom of the Netherlands, Netherlands and the neutral zone of Neu-Moresnet, which contained the zinc mine. The ( ‘Vie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
080911 Wikipedia 0036
8 (eight) is the natural number following 7 and preceding 9. In mathematics 8 is: * a composite number, its proper divisors being , , and . It is twice 4 or four times 2. * a power of two, being 2 (two cubed), and is the first number of the form , being an integer greater than 1. * the first number which is neither prime nor semiprime. * the base of the octal number system, which is mostly used with computers. In octal, one digit represents three bits. In modern computers, a byte is a grouping of eight bits, also called an wikt:octet, octet. * a Fibonacci number, being plus . The next Fibonacci number is . 8 is the only positive Fibonacci number, aside from 1, that is a perfect cube. * the only nonzero perfect power that is one less than another perfect power, by Catalan conjecture, Mihăilescu's Theorem. * the order of the smallest non-abelian group all of whose subgroups are normal. * the dimension of the octonions and is the highest possible dimension of a normed divisio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
