Rock Identifier
Granite (Felsic intrusive igneous rock) — igneous
igneous

Granite

Felsic intrusive igneous rock

AI-generated identification · may be incorrect

Hardness of 6 on the Mohs scale, coarse-grained texture, typically pink, white, or gray with a vitreous to dull luster.

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Physical properties

Hardness of 6 on the Mohs scale, coarse-grained texture, typically pink, white, or gray with a vitreous to dull luster.

Formation & geological history

Formed from the slow crystallization of magma deep beneath the Earth's surface over millions of years.

Uses & applications

Widely used in construction, monument building, countertops, and architectural facing.

Geological facts

It is the most common rock type in Earth's continental crust and forms the core of many major mountain ranges.

Field identification & locations

Easily identified by its visible interlocking crystals of quartz, feldspar, and mica; found globally in shields and orogenic belts.