igneous
Granite
Felsic intrusive igneous rock
AI-generated identification · may be incorrectHardness of 6 on the Mohs scale, typically pink, white, gray, or black with a phaneritic texture. It exhibits a vitreous to dull luster and a massive, interlocking crystal structure.
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Physical properties
Hardness of 6 on the Mohs scale, typically pink, white, gray, or black with a phaneritic texture. It exhibits a vitreous to dull luster and a massive, interlocking crystal structure.
Formation & geological history
Formed from the slow cooling and crystallization of magma rich in silica and alkali feldspar deep beneath the Earth's crust.
Uses & applications
Widely used in construction, monument making, countertops, and decorative architectural stone.
Geological facts
Granite is the most common rock of the Earth's continental crust and is exceptionally durable against weathering.
Field identification & locations
Identified by its visible interlocking mineral grains of quartz, feldspar, and mica. Found globally in major mountain ranges and shields.
