Rock Identifier
Granite (Phaneritic Felsic Igneous Rock) — igneous
igneous

Granite

Phaneritic Felsic Igneous Rock

AI-generated identification · may be incorrect

Hardness of 6 on Mohs scale. Varies in color from pink to gray with a phaneritic, coarse-grained texture and dull to vitreous luster.

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Physical properties

Hardness of 6 on Mohs scale. Varies in color from pink to gray with a phaneritic, coarse-grained texture and dull to vitreous luster.

Formation & geological history

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

Uses & applications

Widely used in construction, architectural building facades, countertops, and monumental stone.

Geological facts

Granite is the most common plutonic rock on Earth and forms the foundation of many continental landmasses.

Field identification & locations

Easily identified by its visible interlocking grains of quartz, feldspar, and dark micas. Found globally in major continental shields.