Granite

Hardness of 6 on the Mohs scale, featuring a coarse-grained phaneritic texture with pink potassium feldspar, translucent quartz, and dark biotite mica. Specific gravity ranges from 2.65 to 2.75 with a dull to vitreous luster.

Formed from the slow crystallization of magma beneath the Earth's surface over millions of years, often found in continental crust and shield areas.

Widely utilized in dimensional stone, architectural building facades, countertops, monuments, and crushed aggregate for civil engineering.

Granite is the most common intrusive rock in the Earth's continental crust and is characteristic of continental basement geology. The region of the regional prior includes exposures of the East African Orogen, making intrusive igneous rocks like granite entirely plausible.

Identify in the field by interlocking visible mineral crystals of quartz, pink feldspar, and dark mica flakes. Common worldwide in mountainous cores and ancient shields.