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, commonly pink, gray, or white with a phaneritic texture and vitreous luster.

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Physical properties

Hardness of 6 on the Mohs scale, commonly pink, gray, or white with a phaneritic texture and vitreous luster.

Formation & geological history

Formed from the slow cooling of silica-rich magma deep underground, typically over millions of years.

Uses & applications

Widely used in construction, architectural building facades, countertops, and monument making.

Geological facts

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

Field identification & locations

Easily identified by its distinct interlocking mineral grains of quartz, feldspar, and mica. Found globally in continental shields.