CHICAGO ROCKS! Geology in the City
ESCI 109, Section 01
#16 (October 29, 2009)
By the end of today's class, you should be able to do the following:
w (Review) Use contours on a topographic map to find the location of stream valleys.
w (Review) Determine the direction of flow of a stream using contours on a topographic map.
w (Review) Sketch what a stream valley would look like on a topographic map.
w Using contours on a topographic map, point out areas of steeper slopes and less steep slopes.
Putting It All Together
w Using topographic, geologic, and street maps, locate the position of the special study area identified during class.
w Describe the study area in terms of its topography and surficial geology.
w Generate hypotheses for the study area's formation
w List the steps you would take to investigate this study area on a field trip.
w View the slide show describing the rock wall experience we will have next week.