﻿SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 78 



Fig. 6. — South side of Skoki Mountain from a point 8.5 miles (13.7 km.) 

 in an air line northeast of Lake Louise Station on the Canadian Pacific 

 Railway, Alberta, Canada. 



The mountain is formed of fossiliferous Middle Devonian limestones to 

 about half-way down the slope on the right side, where the subjacent Silu- 

 rian and Lower Ordovician, Sarbach formation, is exposed. (C. D. Walcott, 

 1925.) • 



Fig. 7. — Alounts McBride and Douglas rLtiecled in the Red Deer River 

 at a point 14 miles (22.^ km.) in an air line northeast of Lake Louise Station 

 on the Canadian Pacific Railway, Alberta, Canada. (Mary Vaux Walcott, 

 1925-) 



