Marble Green Metamorphic Rock

Marble is a rock resulting from metamorphism of sedimentary carbonate rocks most commonly limestone or dolomite rock.

Marble green metamorphic rock.

Marble marble is a granular metamorphic rock it is derived from limestone or dolomite and it consists of a mass of interlocking grains of calcite or the mineral dolomite. Geologists use the term marble to refer to metamorphosed limestone. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. The resulting marble rock is typically composed of an interlocking mosaic of carbonate crystals.

It typically occurs in shiny streamlined forms asbestos fibers being the most notable exception. 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. Metamorphism causes variable recrystallization of the original carbonate mineral grains. Green marble green marble.

J brew flickr cc by sa 2 0 serpentine is a metamorphic mineral that occurs in some marbles but is more often found by itself in serpentinite. When metamorphism of sedimentary carbonate rocks takes place in the crust of earth due to contact of hot magma the calcite rocks such as limestone or dolomites are turned into marble. Marble is a metamorphic rock composed of recrystallized carbonate minerals most commonly calcite or dolomite. In geology marble is a metamorphic rock.

Marble may be foliated. Before knowing anything about green marble we must be accustomed to marble as a basic and geological term.