An igneous rock is what granite is. This means that it comes from lava that is hot and cools down below the Earth’s surface. It’s an intrusive igneous rock, which means it forms underground.
Large crystals can form because the process cools slowly. This is what gives granite its unique, spotted look.
What Is Granite Made Of?
Granite is made mostly of quartz, feldspar, and mica. Each mineral contributes to the stone’s strength and color.
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Quartz: Adds hardness and resistance.
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Feldspar: Gives granite its lighter shades.
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Mica: Adds shine and black specks.
These minerals combine to form a tough, dense rock.
