349 



INDUSTRIAL NOTES. 



The shales of the Thornton and fire clay mines are 

 mined underground by pillar and stall methods, and an 

 output of about ioo tons per day is maintained. 



The capacity of the brick works is about 80,000 bricks 

 per day, and the product of the kilns includes common, 

 pressed and fire brick, drain tile and sewer pipe, and various 

 other fire clay products. 



BIBLIOGRAPHY. 



1. Bowman, Amos: Geol. Surv. of Canada. Vol. III. 

 p. 66-A. 



2. Daly, R. A.: Geol. Surv. of Canada. Vol. XIV. 

 p. 42. 



3. LeRoy, O. E.: Geol. Surv. of Canada. Report on a 

 Portion of the Coast of B. C. and adjacent Islands, 1908. 



4. Ries, Heinrich: Canadian Mining Institute. Vol. 

 XIV. Clay and Shale Deposits of the Western Provinces 

 of Canada. 



VICTORIA, BRITISH COLUMBIA, TO CALGARY, 

 ALBERTA. 



The east bound portion of C 1 Excursion follows as far 

 as Calgary, the same route as that taken in the westward 

 journey, the guide to which is given on pages 105 to 274 

 of Guide Book No. 8, Part II. 



CALGARY TO WINNIPEG. 



Via Canadian Northern Railway. 



BY 



A. Maclean. 



INTRODUCTION. 



At Calgary the excursion leaves the main line of the 

 Canadian Pacific railway, and runs as far as Winnipeg 



