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Krosno Glass S.A., commonly known as Krosno, is a glassware and crystalware company from Poland. [1] [2] It has been in operation since 1923 and specializes in the production of high-quality glass accessories or liquid vessels such as jugs, vases, carafes, decanters and chalices as well as stemware and tumblers for serving spirits. [3]
Cobalt glass—known as "smalt" when ground as a pigment—is a deep blue coloured glass prepared by including a cobalt compound, typically cobalt oxide or cobalt carbonate, in a glass melt. Cobalt is a very intense colouring agent and very little is required to show a noticeable amount of colour. Cobalt glass plates are used as an optical ...
Cobalt blue, a pigment of cobalt oxide-aluminium oxide, was a favourite of Auguste Renoir and Vincent van Gogh. It was similar to smalt, a pigment used for centuries to make blue glass, but it was much improved by the French chemist Louis Jacques Thénard, who introduced it in 1802. It was very stable but extremely expensive.
The "mussel blue" is cobalt. The discovery in 1772 of a rich vein of cobalt in Norway, the junior part of the joint kingdom, was quickly developed using some nearby water power into an industry, grinding cobalt to a fine dust to incorporate in ceramic glazes and glass manufacture. The mellowed Blaafarveværket site is a tourist attraction today ...
After 1915, he introduced basic glass colors into regular production, they are given attractive gem names - purple Ametyst, dark green Smaragd, brownish-yellow Topas and cobalt-blue Saphir. In 1923 he added the yellow-green Radion colored with uranium compounds and at the same time black Hyalith glass, though only in small amounts.
The new design pattern is a combination of intersecting lines of cobalt blue with inverted tear drops of cobalt blue (made from mineral cobalt) and 22 karat gold accents. [4] There is also a version that artist Anna Yatskevich, the author of the famous cobalt net, painted a set in memory of the cross-glued windows of houses and the cross-light ...
The vase, part of Carlo Scarpa’s rare “Pennellate” series just sold for $107,100, including the buyer’s premium, at Wright auction house in New York. This $4 Thrift Store Vase Just Snagged ...
In Delft, Netherlands blue and white ceramics taking their designs from Chinese export porcelains made for the Dutch market were made in large numbers throughout the 17th Century. Blue and white Delftware was itself extensively copied by factories in other European countries, including England, where it is known as English Delftware .
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