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Marble is a rock composed of calcium and magnesium carbonate, mostly white and pink. [1] Common marble varieties are granular limestone or dolomite . The hardness of marble is very high, because the internal structure of the rock is very uniform after long-term natural aging, and the internal stress disappears, so the marble will not be ...
Marble from Fauske Municipality in Norway Blocks of Carrara marble in Italy. The following is a list of various types of marble according to location. (NB: Marble-like stone which is not true marble according to geologists is included, but is indicated by italics with geologic classification given as footnote.
Ashford Black Marble is the name given to a dark limestone, quarried from mines near Ashford-in-the-Water, in Derbyshire, England. Once cut, turned and polished, its shiny black surface is highly decorative. Ashford Black Marble is a very fine-grained sedimentary rock, and is not a true marble in the geological sense.
St. Genevieve marble – Marble found in Missouri (not a "true marble"; oolitic limestone) St. Louis Limestone – Mississippian period geologic formation in the Midwest United States Tennessee marble – base material Pages displaying wikidata descriptions as a fallback (not a "true marble"; crystalline limestone)
Sylacauga marble, also commonly known as Alabama marble, is a marble that is found in a belt running through Talladega County, Alabama. [1] It is prized for its pure white color and its crystalline structure. The stone is named after the town of Sylacauga, Alabama, which is sometimes called "the Marble City". [2]
Marble is a metamorphic rock derived from limestone, composed mostly of calcite (a crystalline form of calcium carbonate, CaCO 3).The original source of the parent limestone is the seabed deposition of calcium carbonate in the form of microscopic animal skeletons or similar materials.
The marble is characterized scientifically as a dolomitic marble and varies in color from a light gray to light green, to a bluish white or brilliant white. A distinctive characteristic is the medium-to-coarse size of the calcite and dolomite particles that primarily compose the stone, which often contains minor amounts of hematite and pyrite .
It has a white-green base, with thick wavy green bands, constrained by thin bands of mica. The colour of its base and grain grows darker the further north the location of the quarry. It is a metamorphic rock, a crystalline marble with crystals between 0.2 and 0.6 mm, with coloured veins of epidote and chlorite.
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