LEGEND 

















(eleva 



■ 



tion ch 

 3.0 

 2.0 

 1.0 

 0.0 

 -1.0 

 -2.0 

 -3.0 

 -4.0 

 -5.0 



an 



ge 



in 



me 



res) 



-22,621 



Harbor 

 Jetties 



+274 m3/yr - 

 m3/yr =- 



LAKE 

 MICHIGAN 



-40,689 m3/yr 



Figure 33. St. Joseph, Lake Michigan contours of lake bed elevation change, 1945/46 to 1995 

 76 



Chapter 4 Analyses ot Coastal Processes and Geomorphology 



