igneous
Granite
Intrusive igneous rock
AI-generated identification · may be incorrectHardness of 6 on the Mohs scale, typically pink, white, or gray with speckled mineral grains, dull to vitreous luster, and massive crystal structure.
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Physical properties
Hardness of 6 on the Mohs scale, typically pink, white, or gray with speckled mineral grains, dull to vitreous luster, and massive crystal structure.
Formation & geological history
Formed through the slow cooling and solidification of magma deep beneath the Earth's surface over millions of years.
Uses & applications
Widely used in construction for countertops, flooring, monuments, and as crushed stone for road building.
Geological facts
Granite is the most common rock of Earth's continental crust and is exceptionally durable against weathering.
Field identification & locations
Identify by visible interlocking quartz, feldspar, and mica crystals. Commonly found in major mountain ranges and continental shields worldwide.
