Kolyvan, Altai Krai
Encyclopedia
Kolyvan is a village
Types of settlements in Russia
The classification system of the types of inhabited localities in Russia, the former Soviet Union, and some other post-Soviet states has certain peculiarities compared to the classification systems in other countries.-Modern classification in Russia:...

 in Altai Krai
Altai Krai
Altai Krai is a federal subject of Russia . It borders with, clockwise from the south, Kazakhstan, Novosibirsk and Kemerovo Oblasts, and the Altai Republic. The krai's administrative center is the city of Barnaul...

, Russia
Russia
Russia or , officially known as both Russia and the Russian Federation , is a country in northern Eurasia. It is a federal semi-presidential republic, comprising 83 federal subjects...

, located on the slopes of the Kolyvan Range.

Kolyvan was founded in the first half of the 18th century due to the construction of the Kolyvan-Voskresensky copper
Copper
Copper is a chemical element with the symbol Cu and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; an exposed surface has a reddish-orange tarnish...

- and silver
Silver
Silver is a metallic chemical element with the chemical symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal...

-melting plant, which would operate until 1799. Starting in 1786, the so called "polishing mill" (polishing
Polishing
Polishing is the process of creating a smooth and shiny surface by rubbing it or using a chemical action, leaving a surface with a significant specular reflection In some materials polishing is also able to reduce diffuse reflection to...

 and lapidary
Lapidary
A lapidary is an artist or artisan who forms stone, mineral, gemstones, and other suitably durable materials into decorative items such as engraved gems, including cameos, or cabochons, and faceted designs...

 factory since 1802) had been producing decorative articles for the royal court, such as vase
Vase
The vase is an open container, often used to hold cut flowers. It can be made from a number of materials including ceramics and glass. The vase is often decorated and thus used to extend the beauty of its contents....

s, fireplace
Fireplace
A fireplace is an architectural structure to contain a fire for heating and, especially historically, for cooking. A fire is contained in a firebox or firepit; a chimney or other flue allows gas and particulate exhaust to escape...

s, column
Column
A column or pillar in architecture and structural engineering is a vertical structural element that transmits, through compression, the weight of the structure above to other structural elements below. For the purpose of wind or earthquake engineering, columns may be designed to resist lateral forces...

s, etc. Often, they would use the drawings of Giacomo Quarenghi
Giacomo Quarenghi
Giacomo Quarenghi was the foremost and most prolific practitioner of Palladian architecture in Imperial Russia, particularly in Saint Petersburg.- Career in Italy :...

, Andrei Voronikhin, Carlo Rossi
Carlo Rossi (architect)
Carlo di Giovanni Rossi, was an Italian architect, who worked the major portion of his life in Russia. He was the author of many classical buildings and architectural ensembles in Saint Petersburg and its environments...

, and others to create their luxurious items. The very best works of the Kolyvan masters are currently displayed in the Hermitage Museum
Hermitage Museum
The State Hermitage is a museum of art and culture in Saint Petersburg, Russia. One of the largest and oldest museums of the world, it was founded in 1764 by Catherine the Great and has been opened to the public since 1852. Its collections, of which only a small part is on permanent display,...

 in St. Petersburg
Saint Petersburg
Saint Petersburg is a city and a federal subject of Russia located on the Neva River at the head of the Gulf of Finland on the Baltic Sea...

.

During the Soviet
Soviet Union
The Soviet Union , officially the Union of Soviet Socialist Republics , was a constitutionally socialist state that existed in Eurasia between 1922 and 1991....

 years, this factory's successor, namely the Polzunov Stonecutting Factory , was processing jasper
Jasper
Jasper, a form of chalcedony, is an opaque, impure variety of silica, usually red, yellow, brown or green in color; and rarely blue. This mineral breaks with a smooth surface, and is used for ornamentation or as a gemstone. It can be highly polished and is used for vases, seals, and at one time for...

, porphyry
Porphyry (geology)
Porphyry is a variety of igneous rock consisting of large-grained crystals, such as feldspar or quartz, dispersed in a fine-grained feldspathic matrix or groundmass. The larger crystals are called phenocrysts...

, quartzite
Quartzite
Quartzite is a hard metamorphic rock which was originally sandstone. Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts. Pure quartzite is usually white to gray, though quartzites often occur in various shades of pink...

, and marble
Marble
Marble is a metamorphic rock composed of recrystallized carbonate minerals, most commonly calcite or dolomite.Geologists use the term "marble" to refer to metamorphosed limestone; however stonemasons use the term more broadly to encompass unmetamorphosed limestone.Marble is commonly used for...

for scientific and artistic purposes.
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