New to rock and mineral identification? It takes time to learn. Want to speed up the process? Use the Rock Identifier app for quick, accurate results. It's available on the Play Store and Apple Store. Try the free trial! #RockIdentifier #MineralIdentification #Gemstones #Rockhound #Geology | Mineral Gemstones | Facebook

IGNEOUS ROCKS Igneous rocks are the foundation of Earth’s crust, formed from the cooling and solidification of molten magma or lava. They are divided into two main types: intrusive igneous rocks, which cool slowly beneath the surface to form large crystals like granite, and extrusive igneous rocks, which cool quickly at the surface to form fine-grained textures like basalt. These rocks are the starting point of the rock cycle and reveal much about volcanic activity, plate tectonics, and the comp