4 Technical Differences between Granite and Marble

Granite and marble are widely appreciated natural stones used for creating beautiful, durable floors and walls. Since both the natural stones are processed from rocks, many commoners and first time buyers believe they are same. But they are different in looks and performance.

Here are some of the common differences between granite and marble stone tiles –

Formation –

Although granite and marble are natural stones, they are different in terms of their formation. Technically, granite is a igneous rock and marble is a metamorphic rock. Granite is formed when the molten lava cools down and hardens. And marble forms because of metamorphosis and compression of limestone.

Deposits –

You will find traces of quartz and many different types of rocks in granite. And in marble, there are fossils, calcites, shells, and corrals.

Color –

The color of granite is because of the molten lava and rocks having their role in the formation of rock. And the color of marble is because of the limestone and mineral deposits in the rock. To be exact, the deposits in the rock are responsible for the color of these natural stones.

Durability –

Granite is stronger and more durable than marble. But that does not mean marble is not durable.

On the Mohs Hardness Scale, the hardness of marble ranges between 3 and 5, and that of granite is 7. And diamond is at 10. Now, you know the hardness of granite.

This is why, granite is better at resisting scratches and withstanding heavy traffic.

Looking to buy granite or marble stone for your next project? Visit MosaicsAndTile.com, one of the leading stone tile suppliers inUS.