CHICAGO ROCKS! Geology in the City
We have a field trip today.
Do not come to the classroom! Instead, we will meet at the Bohemian
National Cemetery. See details on the Announcements page.
Daily Objectives #25 (April 13, 2010) J. Hemzacek and L. Sanders
By the end of today's class, you should be able to do the following:
w Describe geologic features of the Bohemian National Cemetery.
w Describe the characteristics of the three main types of rocks that allow you to recognize them.
w Describe the processes of chemical and physical (mechanical) weathering, and tell how you can recognize their effects on Earth materials.
Department of Earth Science | Northeastern Illinois University
Copyright 2010 Laura L. Sanders. Last updated April 13, 2010.