of Earth Science |Northeastern INTRODUCTION TO EARTH SCIENCE
Daily Objectives #14 (March 2, 2006) By the end of today’s
class, you should be able to do the * Explain what changes take
place in rocks during metamorphism as a result of increased heat
and pressure. * Define foliation and explain how it develops in
rocks composed of platy minerals. * Examining hand samples of
metamorphic rocks, identify those exhibiting foliation and those
that are non-foliated. © 2006 Laura L. Sanders. Last updated
March 2, 2006.