HIGH PENEPLAIN 



I2 5 



mined by some 

 cause other than 

 the rock struc- 

 ture. As their 

 direction coin- 

 cides with that 

 of the local in- 

 clination of the 

 old peneplain, it 

 is highly proba- 

 ble that they 

 were super- 

 posed on the 

 rock structure at 

 the time of the 

 uplifting of the 

 plateau. The 

 great valley 

 holding Brady 

 Glacier and Tay- 

 1 lor Bay, on the 

 | other hand, runs 

 '* parallel to the 

 .a strike of rocks 



3 



exposed in the 

 hills, and may 

 fairly be as- 

 sumed to occupy 

 the outcrop of a 

 belt of compara- 

 tively weak 

 rocks. 



If now we 

 project the sum- 

 mit plane of the 



