WISCONSIN DRIFT, OTHER THAN END MORAINES AND OUTWASH , CHIEFLY TILL 

 INCLUDES BEDROCK AND OLOER DRIFT. 



ICE-CONTACT STRATIFIED DRIFT, MAINLY SAND ANO GRAVEL, OCCURRING AS 

 ESKERS.KAMES, KAME TERRACES, PITTED OUTWASH PLAINS, AND COLLAPSED 

 STRATIFIED DRIFT 



OUTWASH SEDIMENTS, MAINLY SAND AND GRAVEL DEPOSITED BY 

 PROGLACIAL STREAMS 



POSTGLACIAL MARINE SEDIMENTS, CHIEFLY CLAYS ANO SILTS, WITH 

 SOME BEACH FEATURES 



Figure 2-22. Surficial deposits in the coastal zone (Doyle 1967) 



2-46 



