NORTHERN THIRD OF THE SCHUYLERVILLE QUADRANGLE 



Showing the Hudson Valley south of the district mapped 



on Plate 13 and noith of thaton Plate 11 



The lakes and depressions of which Moreau pond Is Ihe largest 

 are due to the melting out of ice blocks. This region was above the 

 level of standing water on the east and south. The fiat plains about 

 Cansevoort are the remnants of a great plain of sands and clays form- 

 ing a delta under the water level T— U of Plate 28. 



THE REGION ABOUT aANSEVOORT 



This map shows the Durkeetown outlet of Lake Vermont and the 

 traces of the higher water levels controlled by the outlets on the mid- 

 dle third of the Schuylerville quadrangle (Plate 1 1). 



^^ 



