Plate 8 



W. J. Miller, photo. 



A The steep western face of Hadley (West) mountain as seen from 

 the valley to the southeast, with Roundtop mountain in the right distance. 

 This mountain side is an eroded fault scarp. 



W. J. Miller, photo. 



B The hill of mixed gneisses just north of Lake Luzerne as seen 

 from the floor of the valley to the west. The higher portion of the hill 

 is mostl}'- bed rock, while the long northern slope is glacial morainic ma- 

 terial. 



