MICHIGAN 



I C L.D- EL. 576 8' 



Project depths, soundings ond elevations are referred to 

 Internotionol Great Lol<es Datum (1955) for Loke Michigan, elevotion 

 576.8 ft. above Mean Water Level (M.W.L.) at Pother Point, Quebec. 



Figure 44. Leland Harbor Breakwater and Jetty, Michigan 



61 



