/4o'- 



Iroquois Beach 



r^eet 



zp 40 ec 80 



/20'- 



~^^__ l o 



Metres 



5 /o 





■ =^ 





/OO- 



Stratified glacial clay -=1 





80'- 



GO'- 



Scarboro' peaty c/ay ^^~ — ~"~— A 

 (coo/ climate) 'Z2Er^^^~\ 





40'- 



(■■ ■ sand:-?,h 

 Don beds 1 ZL^ '^L , 7— .":- 

 (n-arm c/imate) { ~ — ^ -~— rr.'ntL, 



Hk. 



20- 



Lowest bou/der clay — °' °' " °' ° ' 



Lorraine shale — 



^z^=z^ 



O 



\ 



Section at Don Valley Brickyard, Toronto 



Don beds 

 (Un i os, etc.) /c ^ 



Boulder , n ^ 

 clay 



reet 



Metres 



Lorraine 



Level of Don River 



Section at Bend of Don River 



