Planet earth volcano notes
C HAPTER 6, S ECTION 2 Standards 3c. Students know how to explain the properties of rocks based on the physical and chemical conditions in which they are.
Ch. 6.2. Igneous Rocks. 1. Intrusive igneous rock: formed from the cooling and solidification of magma beneath Earth’s surface 2. Extrusive igneous rock:
Rocks and rock cycles
Chapter 6, Section 2
World of Plate Tectonics
LASL Subterrence Program - rapid excavation by rock melting, 1976, 89p
