Texture Of Marble Rock

Marble is a metamorphic rock formed when limestone is subjected to high pressure or heat.

Texture of marble rock. In its pure form marble is a white stone with a crystalline and sugary appearance consisting of calcium carbonate caco 3 usually marble contains other minerals including quartz graphite pyrite and iron oxides these minerals can give marble a pink brown gray green or variegated coloration. Download the perfect marble texture pictures. Marble is a rock and rocks don t have crystal structures. Find over 100 of the best free marble texture images.

However marble does have a crystalline texture of visible interlocked calcite or dolomite mineral grains. 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 under the conditions of metamorphism the calcite in the limestone recrystallizes to form a rock that is. Free for commercial use no attribution required copyright free. Download images about stone marble texture background wallpaper textures id.

Marble forms under such conditions because the calcite forming the limestone recrystallises forming a denser rock consisting of roughly equigranular calcite crystals. Marble marble is a metamorphic rock formed when limestone is exposed to high temperatures and pressures. The variety of colours exhibited by marble are a consequence of minor amounts of impurities being incorporated with the.