Bui. 60, Bureau of Soils, U. S. Dept. of Agricultur 



Dunkirk Huntington Dunkirk 



Muck 



loam gravelly loam 



loam 



clay 



Fig. 18. — Part of the Madison County, New York, soil map showing the 

 topography and drainage and the relation of the various soil types 

 to one another. The Volusia series arises from the ground moraine, 

 the Dunkirk from glacial lake sediments while the Huntington is 

 alluvial. Note the varying elevation of the muck. 



