igneous
Granite Pebble
Intrusive Igneous Rock
AI-generated identification · may be incorrectHardness of 6-7 on the Mohs scale, speckled grey and brown color, dull to sub-crystalline luster, and a phaneritic crystal texture.
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Physical properties
Hardness of 6-7 on the Mohs scale, speckled grey and brown color, dull to sub-crystalline luster, and a phaneritic crystal texture.
Formation & geological history
Formed from the slow cooling of magma beneath the Earth's surface over millions of years.
Uses & applications
Commonly used in construction, monument building, and landscaping.
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 distinct interlocking mineral grains of quartz, feldspar, and mica, found globally in mountainous regions and riverbeds.
