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Marble Sculptures In Illinois
Marble is a metamorphic rock composed of recrystallized carbonate minerals, most commonly calcite or dolomite. Marble is typically not foliated (layered), although there are exceptions. In geology, the term ''marble'' refers to metamorphosed limestone, but its use in stonemasonry more broadly encompasses unmetamorphosed limestone. Marble is commonly used for sculpture and as a building material. Etymology The word "marble" derives from the Ancient Greek (), from (), "crystalline rock, shining stone", perhaps from the verb (), "to flash, sparkle, gleam"; R. S. P. Beekes has suggested that a "Pre-Greek origin is probable". This stem is also the ancestor of the English word "marmoreal," meaning "marble-like." While the English term "marble" resembles the French , most other European languages (with words like "marmoreal") more closely resemble the original Ancient Greek. Physical origins Marble is a rock resulting from metamorphism of sedimentary carbonate rocks, most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrara Marble
Carrara marble, Luna marble to the Romans, is a type of white or blue-grey marble popular for use in sculpture and building decor. It has been quarried since Roman times in the mountains just outside the city of Carrara in the province of Massa and Carrara in the Lunigiana, the northernmost tip of modern-day Tuscany, Italy. More marble has been extracted from the over 650 quarry sites near Carrara than from any other place. The pure white ''statuario'' grade was used for monumental sculpture, as "it has a high tensile strength, can take a high gloss polish and holds very fine detail".Kings By the late 20th century this had now run out, and the considerable ongoing production is of stone with a greyish tint, or streaks of black or grey on white. This is still attractive as an architectural facing, or for tiles. History Carrara marble has been used since the time of Ancient Rome then called the "Luna marble". In the Middle Ages, most of the quarries were owned by the Marquis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
