CHICAGO ROCKS!  Geology in the City
ESCI 109, Section 03
Fall 2008


Daily Objectives #27 (November 25, 2008)                                                                                            Dr. Sanders

By the end of today's class, you should be able to do the following:

w Log into www.delicious.com , create, tag, and annotate an entry, which you will do in the Individual Geologic Research assignment. 

w Explain what is meant by the term intermorainal.

w
Explain what is meant by stream gradient

w Measure a stream gradient using topographic maps. 

w Compiling data from the entire class, explain the patterns among stream gradients found in this part of Illinois.

w Explain the story of the reversal of the Chicago River.  On a map, point out the length that was reversed and explain the reasoning and the method used.
 
Department of Earth Science | Northeastern Illinois University

2008 Laura L. Sanders.  Last updated November 25, 2008.