15 Interesting Facts About Granite in 2022
· Granite is composed of many minerals, including quartz and feldspar. #5: Granite is a plutonic rock . Granite is a plutonic rock – one that forms from the cooling of magma beneath the earth's surface. #6: Granite is one of the hardest materials in the world . Granite ranks at an 8 on the Mohs scale, which is used to measure hardness.