Prince Demidoff s The Greek Slave - 19thc-artworld">

the demidoff malachite mine

Prince Demidoff s The Greek Slave - 19thc-artworldwide org
Prince Demidoff s The Greek Slave - 19thc-artworldwide org

By far the largest malachite deposits in the world are in the Ural Mountains in Russia One of the largest and most important of these malachite mines and there are many was owned by the Demidoff family Not only did the family fund the copper and malachite mining operation they also operated one of Russia s most important lapidaries

Monumental vase Pierre Philippe Thomire 44 152a b
Monumental vase Pierre Philippe Thomire 44 152a b

Malachite is a mineral with a hardness of 4 out of 10 on the Mohs scale of mineral hardness These Monoclinicly structured gems are made of copper hydroxycarbonate …

Malachite Gem5 com
Malachite Gem5 com

Malachite and Demidoff Malachite appeared on the European art market at the beginning of the 19th century through the efforts of Nicolaï Demidoff 1773-1828 a wealthy Russian whose interests included iron works arms contracts to the imperial armies and mines in the Urals of copper and iron but also of the attractive malachite stone

architectural sotheby s l19303lotb5jlken
architectural sotheby s l19303lotb5jlken

Malachite is a carbonate mineral often associated with copper ores As explained by Jeffrey Post it grows in layers of tiny crystals and its colors correlate with different crystal sizes smaller crystals form light green bands and larger crystals make darker ones 1 In the late eighteenth and nineteenth centuries most malachite came from mines in Russia owned by the noble Demidov family

Pedestal and mounts by Pierre Philippe Thomire
Pedestal and mounts by Pierre Philippe Thomire

Dans cette dernière mine qui a appartenu à l industriel et mécène russe le comte Nikolaï Nikititch Demidoff un important filon de 250 tonnes de malachite fut découvert en 1835 Cela permit de produire de gros objets en grande quantité et de décorer en particulier les …

WikiZero - Malachite
WikiZero - Malachite

La malachite est une espèce minérale du groupe des carbonates minéraux et du sous-groupe des carbonates anhydres avec anions étrangers de formule 166 relations

Malachite from Demidoff Mine Mednorudyanskoye Cu Deposit
Malachite from Demidoff Mine Mednorudyanskoye Cu Deposit

What are mineral resources and what makes them useful This polished malachite slab is from the Demidoff mines in Russia --small a 546 by 758 pixel JPEG

A CHARLES X ORMOLU AND MALACHITE CENTREPIECE BY …
A CHARLES X ORMOLU AND MALACHITE CENTREPIECE BY …

Demidoff Mine early head frame Nizhnii Tagil Ural ca 1910 Demidoff Mine Mednorudyanskoye Cu Deposit Nizhnii Tagil Sverdlovsk Oblast Russia Mine and smelter Malachite Mednorudyanskoye Cu Deposit Nizhnii Tagil Sverdlovsk Oblast Russia

Malachite - Unionpédia
Malachite - Unionpédia

The malachite with its intense green due to its strong composition of copper is a mineral much appreciated in the nineteenth century Russia enjoys indeed important quarries which are known since the 17th century including that of Nijni Taguil discovered in 1835 and exploited by Count Demidoff Used in blocks to make small objects malachite is not appropriate to the realize large works

A PAIR OF LARGE RUSSIAN ORMOLU-MOUNTED MALACHITE …
A PAIR OF LARGE RUSSIAN ORMOLU-MOUNTED MALACHITE …

Nijni Taguil Iekaterinbourg Oural Mine Mednoroudiansky minerai de cuivre Dans cette dernière mine qui a appartenu à l industriel et mécène russe le comte Nikolaï Nikititch Demidoff un important filon de 250 tonnes de malachite fut découvert en 1835

Malachite — Wikipédia
Malachite — Wikipédia

Sep 20 2014· malachite3409 Malachite slab 55 mm cut and polished at Idar-Oberstein in Germany before 1960 Supposedly from the famed Demidoff mines in the Ural Mountains in Russia but looks more like malachite from Congo

STORY OF A MALACHITE VASE - Metropolitan Museum of …
STORY OF A MALACHITE VASE - Metropolitan Museum of …

world s finest malachite much of it coming from copper mines in the vicinity of the great mining center of Nizhne-Tagilsk founded at the beginning of the eighteenth century by Nikita Demidoff of the noted Russian family For a period of more than two hundred years ending only with the Revolution the Demi-

polished malachite - SERC
polished malachite - SERC

Russie Nijni Taguil Iekaterinbourg Oural Mine Mednoroudiansky minerai de cuivre Dans cette dernière mine qui a appartenu à l industriel et mécène russe le comte Nikolaï Nikititch Demidoff un important filon de 250 tonnes de malachite fut découvert en 1835 Cela permit de produire de gros objets en grande quantité et de décorer en particulier les intérieurs de plusieurs

architectural sotheby s l19303lotb5jlkfr
architectural sotheby s l19303lotb5jlkfr

Malachite is a mineral with a hardness of 4 out of 10 on the Mohs scale of mineral hardness These Monoclinicly structured gems are made of copper hydroxycarbonate …

Malachite - Marc Maison
Malachite - Marc Maison

Malachite and Demidoff Malachite appeared on the European art market at the beginning of the 19th century through the efforts of Nicolaï Demidoff 1773-1828 a wealthy Russian whose interests included iron works arms contracts to the imperial armies and mines in the Urals of copper and iron but also of the attractive malachite stone

Mednorudyanskoye Cu Deposit Nizhnii Tagil Sverdlovsk
Mednorudyanskoye Cu Deposit Nizhnii Tagil Sverdlovsk

Apr 09 2017· The famous Malachite Vase source Back then the richest malachite deposits were found in the Ural mines which are closed off by now The most famous of them was the Demidoff mine It got its name by the Russian miner Nikita Demidoff who found the copper rich malachite …

Malachite
Malachite

Le plus gros bloc de malachite qui ait été trouvé dans cette mine pesait 40 tonnes 4 Par l exploitation minière de malachite Nicolas Demidoff se constitua un revenu qui s élevait à 5 millions de roubles 5 Note 1 C est lui qui acclimata en Crimée les vignes de Bordeaux et …

Pedestal and mounts by Pierre Philippe Thomire
Pedestal and mounts by Pierre Philippe Thomire

In the late 18th and 19th centuries the finest malachite came from mines in the Ural Mountains owned by the Demidoff family The celebrated 1880 sale catalogue of the contents of the Florentine villa of Prince Demidoff 1812-1870 the Palais de San Donato illustrates a collection replete with malachite …

Demidoff Mine Mednorudyanskoye Cu Deposit Nizhnii Tagil
Demidoff Mine Mednorudyanskoye Cu Deposit Nizhnii Tagil

Malachite is a carbonate mineral often associated with copper ores As explained by Jeffrey Post it grows in layers of tiny crystals and its colors correlate with different crystal sizes smaller crystals form light green bands and larger crystals make darker ones 1 In the late eighteenth and nineteenth centuries most malachite came from mines in Russia owned by the noble Demidov family

THE MALACHITE ROOM Gem s Anatomy
THE MALACHITE ROOM Gem s Anatomy

Malachite is a carbonate mineral often associated with copper ores As explained by Jeffrey Post it grows in layers of tiny crystals and its colors correlate with different crystal sizes smaller crystals form light green bands and larger crystals make darker ones 1 In the late eighteenth and nineteenth centuries most malachite came from mines in Russia owned by the noble Demidov family

en malachite - English translation Linguee
en malachite - English translation Linguee

11117 AN IMPORTANT PAIR OF MALACHITE VENEERED AMPHORA FORM VASES POSSIBLY DESIGNED BY I I GALBERG AND SIGNED BY M N KVASNIKOV Ekaterinburg 1862 The prominent Russian Demidoff family owned a malachite mine in the Ural region and earlier in the nineteenth century established their own lapidary factory in St Petersburg Comments Off

Smithsonian Is Given Jeweled Czarist - The New York Times
Smithsonian Is Given Jeweled Czarist - The New York Times

Malachite Demidoff Mine Mednorudyanskoye Cu Deposit Nizhnii Tagil Sverdlovsk Oblast Russia

Nicolas Demidoff — Wikipédia
Nicolas Demidoff — Wikipédia

The few widely scattered descendants of Paul and Aurore are the last living relations of the Princes of San Donato Following the death of Nicholas in 1828 and that of his elder brother in 1840 Anatole continued where his father left off in raising production of iron at the Demidoff mines by 32 to 1 4 million puds from 1837 to 1851

Gemstone of the Week Malachite Jake Blog
Gemstone of the Week Malachite Jake Blog

Russia has also been an enormous source of Malachite The Demidoff Malachite Mine in south-east Russia was once one of the largest Malachite mines in the world In the early 19th-century at around 70 tonnes the largest mass of Malachite ever known was found in the Demidoff Malachite Mine

Monumental Malachite Urns of course - Lightner Museum
Monumental Malachite Urns of course - Lightner Museum

The Greek Slave on Tour in America by Tanya Pohrt Robbed of his Treasure Hiram Powers James Robb of New Orleans and the Greek Slave Controversy of 1848 by Cybèle T Gontar Prince Demidoff s Greek Slave by Helen A Cooper Embodying the Octoroon Abolitionist Performance at the London Crystal Palace 1851 by Lisa Volpe

malachite3409 Malachite slab 55 mm cut and polished at
malachite3409 Malachite slab 55 mm cut and polished at

États-Unis En 1819 le sculpteur-fondeur français Pierre-Philippe Thomire réalisa l ornementation en bronze du Vase Demidoff de style Empire en placage de malachite monté en or moulu haut de 1 715 mètre Le vase avait été commandé par le comte Nicolas Demidoff pour meubler la villa San Donato sa résidence près de Florence La malachite avait été extraite de la mine de

Malachite and Ormolu Circular Tripod Table Thomas
Malachite and Ormolu Circular Tripod Table Thomas

Many translated example sentences containing en malachite English-French dictionary and search engine for English translations Look up in Linguee Suggest as a translation of en malachite on a base of Russian stone by Anatole Demidoff who moreover owned many quarries in Russia in particular of malachite galeriekugel com

the value of the roll crusher
the value of the roll crusher

Jul 06 2016· In the late 18th and 19th centuries the finest malachite came from mines in the Ural Mountains owned by the Demidoff family The celebrated 1880 sale catalogue of the contents of Prince Demidoff s Florentine villa the Palais de San Donato illustrates a collection replete with malachite …

11117 AN IMPORTANT PAIR OF MALACHITE VENEERED …
11117 AN IMPORTANT PAIR OF MALACHITE VENEERED …

Demidoff Mine Mednorudyanskoye Cu Deposit Nizhnii Tagil Sverdlovsk Oblast Russia and the source of large quantities of malachite for use as ornamental stone This page contains all mineral locality references listed on mindat org This does not claim to be a complete list

Historique de la description et appellations
Historique de la description et appellations

The malachite is thought to come from the Demidoff mines and have been worked at the Imperial Lapidary Works in St Petersburg while the base was probably made at the State Bronze Factory on Vasilievsky Island also in St Petersburg

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