SEPTEMBER, 1901. 



VOL. XV, No. 6. 



THE 



OTTAWA 

 NATURALIST. 



Published by the Ottawa Field-Naturalists' Club. 



CONTENTS. 



Page 



1. Fat in the Animal Body, its Functions and Origin, by A. T. 



v^narron .... .... .... .... .... ....131 



2. Prehistoric Camping Grounds along the Ottawa River, by 



T. W. Edwin Sowter .... .... .... ... . , . , 141 



3. Notes on the 'Winter Birds of the Cariboo District, B. C, 



by Allan Brooks .... .... .... ... .... 152 



(ISSUED SEPTEMBER, 20, igoi.) 



OTTAWA, CANADA, 

 Ottawa Printing Company (Limited). 



3 & 5 MOSGROVE St. 



Enteted at the Ottawa Post Office at second class ntxtter 



