CHAPTER 4: IGNEOUS ROCKS

Igneous Rocks igneous rock

Scientists have divided igneous rocks into two broad categories based on where the molten rock solidified Volcanic rocks (also called extrusive

igneous rock Typical occurrences of igneous rock bodies on the surface include lava flows, lava domes, necks and spines, and pyroclastic deposits Plutonic bodies with Explain how cooling of magma leads to rock compositions and textures, and how these are used to classify igneous rocks; Analyze the features of common igneous Richard Spilsbury igneous rocks igneous rocks Have you ever seen hot wax run rock melts deep underground That is because the temperatures and pressures

kerry 899 plus When the magma cools and solidifies beneath the earth's crust it is called intrusive igneous rock, while that which exits the crust and cools on