Rock Identifier
Red Granite (Granite) — igneous
igneous

Red Granite

Granite

AI-generated identification · may be incorrect

Hardness of 6 on the Mohs scale with a pink to red color, dull to vitreous luster, and phaneritic crystal structure.

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Physical properties

Hardness of 6 on the Mohs scale with a pink to red color, dull to vitreous luster, and phaneritic crystal structure.

Formation & geological history

Formed from the slow cooling of silica-rich magma deep beneath the Earth's surface over millions of years.

Uses & applications

Widely used in construction for dimension stone, countertops, and monuments due to its extreme durability.

Geological facts

The red coloration is typically caused by an abundance of potassium feldspar within the mineral matrix.

Field identification & locations

Easily identified by its distinct interlocking pink and black mineral grains; commonly found in continental shields.