discuss 4 different ways that the chemical composition of a magma can change Other things to know about igneous rocks: definitions of: plutonic igneous rocks, phaneritic, magma steps in getting magma to the surface differentiation by fractional crystallization and or partial melting characteristics of 3 plutonic rock types characteristics of 4 types of igneous intrusions Definitions of a rock, magma, eruption, volcano 2 types of eruptive products explosive eruptions vs. non explosive eruptions (causes) 7 types of volcanic hazards types of volcano monitoring techniques 3 main volcanic rock types and the characteristic minerals associated with them pyroclastic rock textures eruptive products from different types of volcanoes pumice vs. scoria lava flow surface textures (aa and pahoehoe, porphyritic, aphanitic return to class schedule Copyright, 1997 Bob Reynolds.
(the characteristic minerals; associated; with them) (the chemical composition of a magma; can change; Other things) (pyroclastic rock textures eruptive products from different types of volcanoes; pumice; vs. scoria lava flow surface textures) (4 different ways that the chemical composition of a magma can change Other things; to know; about igneous rocks)
the characteristic minerals the chemical composition of a magma pyroclastic rock textures eruptive products from different types of volcanoes 4 different ways that the chemical composition of a magma can change Other things
associated can change pumice to know
with them
Other things
vs. scoria lava flow surface textures
about igneous rocks