NO. 2 



SMITHSOXIAX EXPLORATIOXS, IQl! 



Fig. 3. — To the northwest of Banff, Mount Louis in the Sawback Range 

 thrusts its pinnacles of upturned limestones far above timber line. Photo- 

 graph by \\'alcott, 1918. 



I'- 1- 



I'miiaclo III .\I(.': 

 strong sky-line. 



he niirtli |M 

 I'iiotonraph by Waliutt, njiS. 



