igneous
Granite
Felsic intrusive igneous rock
AI-generated identification · may be incorrectHardness of 6 on the Mohs scale, speckled pink, gray, or white color, dull to vitreous luster, phaneritic crystal structure, and a specific gravity around 2.75.
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Physical properties
Hardness of 6 on the Mohs scale, speckled pink, gray, or white color, dull to vitreous luster, phaneritic crystal structure, and a specific gravity around 2.75.
Formation & geological history
Formed from the slow crystallization of magma beneath the Earth's surface over millions of years.
Uses & applications
Commonly used in construction, countertops, monuments, and architectural facings.
Geological facts
Granite is the primary component of Earth's continental crust and is exceptionally durable against weathering.
Field identification & locations
Easily identified by its visible interlocking mineral grains of quartz, feldspar, and mica. Found worldwide in major mountain ranges and continental shields.
