igneous
Granite
Felsic intrusive igneous rock
AI-generated identification · may be incorrectHardness of 6-7 on Mohs scale, colors range from pink to gray, dull to sub-vitreous luster, phaneritic crystal structure.
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Physical properties
Hardness of 6-7 on Mohs scale, colors range from pink to gray, dull to sub-vitreous luster, phaneritic crystal structure.
Formation & geological history
Formed from the slow crystallization of magma beneath Earth's surface over millions of years.
Uses & applications
Widely used in construction, countertops, monuments, and architectural facings.
Geological facts
Granite is the most common rock of Earth's continental crust and forms the core of many mountain ranges.
Field identification & locations
Easily identified by visible interlocking quartz, feldspar, and mica crystals. Found globally in shields and orogenic belts.
