Rock-magma interactions

Rock-magma interactions occur when molten magma from deep within the Earth comes into contact with existing rocks on the surface or underground. As magma breaches the crust, it can alter the original rocks by melting, changing their mineral composition, or chemically reacting with them. This process creates new rock types and textures, influencing volcanic landforms and mineral deposits. Essentially, these interactions shape the geological environment around volcanoes and contribute to the formation of diverse volcanic features.