What Makes Marble Different Colors

There are many different factors involved in the formation and coloration of marble.

What makes marble different colors.

Marble is commonly used for sculpture and as a building material. Powdered marble is used as an inert filler in other pills. There is a reason that some of the world s most. 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.

The characteristic swirls and veins of many colored marble varieties are usually due to various mineral impurities such as clay silt sand iron oxides or chert which were originally present as grains or layers in the limestone. As a result marble is easy to carve and that makes it useful for producing sculptures and ornamental objects. Marble is more porous than quartzite quartz or granite so it requires a quality sealer to reduce stains. Marble is made primarily of mineral calcite and most of the time has minerals such as clay micas quartz pyrite iron and graphite which lends it the veining on white or provides the different colors marble is known for.

Marble is a metamorphic rock formed when limestone is subjected to high pressure or heat. Between the many marble colors available and the unique veining that many types possess many feel that the appearance of marble simply cannot be matched. According to wikipedia marble is a compact metamorphic rock composed of recrystallised carbonate minerals that have been subject to high temperatures and pressure resulting in different types of marble. The translucence of marble makes it especially attractive for many types of.

Following is a list of marble types according to their colour since there is clearly a very wide and varied colour range our list below aims to highlight the most representative marble types. As a result of this process new minerals textures and structures give rise to a large number of different types of marble as we will see in the examples below. Marble comes in many different colors so there are endless options and patterns to suit your design style. Marble is a rock made of calcium carbonate which has been exposed to a natural recrystallization process.

When it comes to countertop materials the look of marble countertops alone should be enough to push them toward the top of your wish list. Pure white marble is the result of metamorphism of a very pure silicate poor limestone or dolomite protolith. The marble that contains impurities such as clay minerals iron oxides or bituminous material can be bluish gray pink yellow or black in color. Being composed of calcite marble has a hardness of three on the mohs hardness scale.

Marble is a metamorphic rock composed of recrystallized carbonate minerals most commonly calcite or dolomite marble is typically not foliated although there are exceptions in geology the term marble refers to metamorphosed limestone but its use in stonemasonry more broadly encompasses unmetamorphosed limestone.