Where-is-marble-from, marble is a rock resulting from metamorphism of sedimentary carbonate rocks, most commonly limestone or dolomite rock. metamorphism causes variable recrystallization of the original carbonate mineral grains. the resulting marble rock is typically composed of an interlocking mosaic of carbonate crystals.. Marble is a metamorphic rock, which means ‘rock that has changed’. metamorphic rocks are formed from other materials already existing on the earth’s surface. igneous rocks are formed directly from lava or the earth’s molten core. marble is formed from limestone., they are, in the strict sense, neither marble nor onyx, for true onyx is a banded chalcedony composed largely of silicon dioxide. onyx marble was the “alabaster” of the ancients, but alabaster is now defined as gypsum, a calcium sulfate rock. these marbles are usually brown or yellow because of the presence of iron oxide..
Marble is a metamorphic rock formed when limestone is exposed to high temperatures and pressures. marble forms under such conditions because the calcite forming the limestone recrystallises forming a denser rock consisting of roughly equigranular calcite crystals., where is marble from in the world? marble is found in a lot of places on earth, famous ones are italy and turkey. asked in chemistry elements found in marble?.
Marble is quiet variable in color and some places in the world it is optically clear. other stocks can be sugar white. suggest you do an image search for marble to get some ideas.' 'one note: the ..., marble, a metamorphosed limestone prized for its hardness and variety, is quarried in north georgia near tate, in pickens county. this marble has been used extensively for gravestones and in buildings throughout the united states, including the u.s. capitol.. What is marble? marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. it is composed primarily of the mineral calcite (caco 3) and usually contains other minerals, such as clay minerals, micas, quartz, pyrite, iron oxides, and graphite., marble is an unincorporated community and census-designated place (cdp) in cherokee county, north carolina, united states. as of the 2010 census it had a population of 321. marble's elevation is 1,680 feet (510 m) above sea level.