CHICAGO ROCKS! Geology in the City
ESCI 109
Spring 2010
Daily Objectives #7 (February 2, 2010)
J. Hemzacek and L. Sanders
By the end of today's class, you should be able to do the following:
w List the three main
types of rocks, and for each, describe the processes that lead to their
formation.
w Describe
characteristics exhibited by different kinds of rocks, and tell how their
characteristics relate to how they were formed.
w Create a list of
characteristics that will enable you to recognize samples of each of the three
different types of rocks next time you see them.
Department of Earth Science | Northeastern Illinois University
Copyright 2010 Laura L. Sanders. Last updated February 2, 2010.