/ 
 
 
Prelimird y sketch cap of -!acial moraines of I11ino-1 - 129 
   3ub.jeet to revieson accordinr to stdies In prorese 
 
 
  MAP OF 
ILLINOIS 
 
 
Legend of Wisconsin Lorain, 
         fS Lae Border 
Liddle   I   moreinic eystem 
\isconsini? Val;.Uraiso norainis 
         Sainooka meoraire 
         5 Larseilles morainic system '3 
4rly       14Bl0in~ton morainic system 
W'ieconsinl Chaj~ai&n iorainlc system 
          D Cerro Gordc moraine 
          Ihe yville L-craine( outerc.ost) 
 
 
or       4GFr 'A Fek 
 
 
ý.* - .-