VIII THE OOLOGIST 



THE CONDOR 

 Egg Collectors a Magazine of Western 



Ornithology 



1 have the largest and most ex- 

 Published Bi-monthly by the 



tensive exchange Hst in existence « . ^ . . . ^. ,. . ^ ,., . 



Cooper Ornithological Club of California 



in North America today. 1 want 



Edited by J. Grinnell and Harrv S. Swarth 



many common varieties of eggs to ..^^^ condor" is strictly scientific 



to complete some of my series. but edited in such a way that a be- 

 tu «-v^iwpiv,i.v- y gmner of "Bird Study ' can easily un- 



Send me your list of duplicates ^^^^^£"f,;j-i,, ,^ .^he Condor" are 



before all of the best of my material ^l"^",^-^. the leading Ornithologists 



y of the United tetates and are illustrated 



Jc /rrino ^y the highest quality of half tones. 



IS gunc 



Our subscription rates are $1.50 per year in 

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Address 



W. LEE CHAMBERS, Fus. Manager, 



Eagle Rock, Los Angele Cal. 



R. M. BARNES, 



LACON, ILL. 



The Oologist 



tor 1915 

 Will be better 



than ever 



