How to extract marble

It seems to be a common thing, open pit mining of raw materials. But these careers look sometimes like an old computer game with pseudo 3D. Personally, I had this Association.









Here are a few interesting types of such quarries.



Still the word `marble` is called different species, similar among themselves. Builders call any marble-durable, susceptible to polishing the limestone. Sometimes the marble take similar rock serpentinite. True marble on light kink like sugar. Due to impurities of the stone becomes mottled, speckled, watered, and gnarled with veins. A layer of pure white marble with thickness up to 30 centimeters shines through. Deposits of marble are found in different places of Russia.

Most of all, more than 20 deposits, located in the Urals, but stone is mined only from 8 deposits. White marble getting on Collinson and Airlinescom fields, gray — give Ufaley and Mramorskaya deposits, yellow comes from the October and Bachinskogo quarry, black marble brings Pershino field, the rose-red stone gives Nizhny Tagil Deposit. In the Altai mountains in Western Siberia there are more than 50 deposits of marbleare developing here three deposits. Postalische field provides a unique fine-grained white with red and green veined marble.



Lilac-pink stone Grammaticheskim get on the field. Grey cream marble gives Petrevski quarry. In Krasnoyarsk region is the largest kibik-Kordonsky field, where more than twenty varieties of white, pale cream, pale pink, orange, yellow, and greenish-gray marble.

Field Burovschina in the Irkutsk region gives reddish-pink, coarse-grained stone with purple, orange, green, gray shades. This marble decorated Moscow metro "Marxist", "Tretyakovskaya" and others. In the far East in recent times have explored and prepared for production field, which is green marble with different shades.

Total reserves of facing stone of the CIS countries account for tens of billions cubic meters of not less than 10 thousands of decorative varieties. Now fully explored 411 deposits when reserves of 1.36 billion cubic meters. Half of these deposits are being developed.



In the North-West of Russia, in the Republic of Karelia, Leningrad region and the Kola Peninsula red and pink granites give field Wing, Accomac and Shal'skiy. Yellow-pink stone gives Mustafar.

The most known Shokshinsky field. His stone was used in the construction of the sarcophagus of Napoleon in Paris, the monument to Nicholas I in St. Petersburg, the tomb of the Unknown soldier in Moscow. Won recognition of architects and builders pink and grey and red granite Kuznechenkova deposits in the Murmansk region. The local stone is bought in Western Europe and Japan.

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In the Leningrad region, elizovskiy Deposit, mined grey-brown stone, resembling the famous American granite "dacotamahogany".Ukraine has deposits of high-value granite. The most famous red stone Kapustinskaya field, which in the European market called "Rosso Santiago". In the area of Krivoy Rog there are deposits of stone black — charnockite, which is similar to the famous Brazilian black granite.

Many marble deposits are identified and developed in Central Asia. The most powerful of them — Kazanskoe in Uzbekistan, which produces pink, cream, orange, yellow, gray and black stone that is identical to the well-known Portuguese, Spanish, Norwegian varieties. Rich deposits of marble in Georgia. Here Moliti, Salieri, Old and New Rose mined red stone, not inferior to the French and Spanish red marble.





The most famous are the marbles of Italy. The famous white statuary marble is quarried near Carrara in Tuscany. For many centuries, Carrara marble is a unique natural material, almost one of the wonders of the world — because it is able to transmit light to a depth of 4 cm! It worked for Michelangelo. White, shiny, easily grinding, the stone and nowadays used for the most sophisticated and complex works in sculpture and architecture.

Well known is yellowish and Parian marble quarried in Greece. This stone was the material for Greek sculptors, whose works we admire today.

In the United States a significant stratum of marble is overlain in the Eastern part of the country — in Appalachia and elsewhere. Marble quarries are also in North Africa. Large deposits of dolomitic marbles is located in Natal (South Africa).

Marble deposits are also found on Cuba, France, Norway and other countries.



Large deposits of marble are available in Armenia and Georgia. In Armenia, Ijevan are developed, Averanche, Horirble deposits of brown, pink and black marble; in Georgia — Lipetskoe, Molidae, Salymskoe field gray, gray-red and red marble.

Particularly rich deposits of marble republics of Central Asia. In Uzbekistan, known cream and pink marbles Hasanskogo, grey, dark grey and pink marbles Aman-Kutanskaya fields. And white fine-grained sculptural marble Malguzars deposits in Uzbekistan, according to experts, even superior to the famous Carrara.



























































































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Source: masterok.livejournal.com/2851063.html

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