igneous
Granite
Intrusive igneous rock composed mainly of quartz, alkali feldspar, and plagioclase
AI-generated identification · may be incorrectHardness of 6 on the Mohs scale, colors ranging from pink to gray, phaneritic (coarse-grained) crystal structure, and vitreous to dull luster.
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Physical properties
Hardness of 6 on the Mohs scale, colors ranging from pink to gray, phaneritic (coarse-grained) crystal structure, and vitreous to dull luster.
Formation & geological history
Formed through the slow cooling of magma beneath the Earth's surface over millions of years.
Uses & applications
Widely used in construction, architectural facades, monuments, and countertops due to its extreme durability.
Geological facts
Granite makes up a major portion of the Earth's continental crust and is rarely found outside our planet.
Field identification & locations
Easily identified by its distinct interlocking visible mineral grains and high hardness; found globally in continental shields.
