(Scale t/zAfeter<s 



Fig. 236.— Diagram to show the rate of movement of the Rhone Glacier at various 

 points in its course at centre and sides. It also shows the fluctuations in the posi- 

 tions of the end of the glacier between 1874 and 1882, and the profile of the ice. 

 (Heim.) Page 260. 



