JANUARY, 1903. 



, VOL. XVI, No. lO 



THE 



OTTAWA 

 NATURALIST. 



Published by the Ottawa Field-Naturalists' Club. 



CONTENTS. 



Pack 



1. The Educational Value of Nature Study, by A. E. Attwood. 191 



2. Notes on the Size of Hawks' Eggs, by J. E. Keays 201 



3. Conchology . .... .... .... ... .... 205 



4. Correspondence .... .... .... .... .... 207 



5. Programme of ^A^inter Soir6es . . .... .... - 210 



(ISSUED JANUARY ij, 1903.) 



OTTAWA CANADA. 

 Ottawa Printing Company (Limitbo). 



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Entered at the Ottavua PoU Ofiictas ieeo*d c^att matter. 





